PMIC - Voltage Regulators - DC DC Switching Controllers | Integrated Circuits (ICs)

UCC38086PWRG4
Texas Instruments

IC REG CTRLR MULT TOP 8TSSOP

Package: 8-TSSOP (0.173", 4.40mm Width)

Stock5,616
MIC38HC45-1BN
Microchip Technology

IC REG CTRLR MULT TOPOLOGY 14DIP

Package: 14-DIP (0.300", 7.62mm)

Stock6,208
TL494CNG
ON Semiconductor

IC REG CTRLR BCK/PUSH-PULL 16DIP

Package: 16-DIP (0.300", 7.62mm)

Stock36,000
E-UC2843BN
STMicroelectronics

IC REG CTRLR BST/FLYBK 8-MINIDIP

Package: 8-DIP (0.300", 7.62mm)

Stock5,824
CS5307GDWR24
ON Semiconductor

IC REG CTRLR BUCK 24SOIC

Package: 24-SOIC (0.295", 7.50mm Width)

Stock2,128
LTC3729EUH#TRPBF
Linear Technology

IC REG CTRLR BUCK 32QFN

Package: 32-WFQFN Exposed Pad

Stock14,940
LTC1436AIGN-PLL#PBF
Linear Technology

IC REG CTRLR BUCK 24SSOP

Package: 24-SSOP (0.154", 3.90mm Width)

Stock4,064
LTC3838IUHF-1#TRPBF
Linear Technology

IC REG CTRLR BUCK 38QFN

Package: 38-WFQFN Exposed Pad

Stock2,928
LTC3868IUH#TRPBF
Linear Technology

IC REG CTRLR BUCK 32QFN

Package: 32-WFQFN Exposed Pad

Stock2,688
ISL6420BIRZ-T7A
Intersil

IC REG CTRLR BUCK 20QFN

Package: 20-VFQFN Exposed Pad

Stock5,232
LM25117QPSQ/NOPB
Texas Instruments

IC REG CTRLR BUCK 24WQFN

Package: 24-WFQFN Exposed Pad

Stock5,840
SC1102CSTRT
Semtech Corporation

IC REG CTRLR BUCK 14SOIC

Package: 14-SOIC (0.154", 3.90mm Width)

Stock873,180
S-8338ACAA-T8T1G
SII Semiconductor Corporation

IC REG CTRLR BOOST 8TSSOP

Package: 8-TSSOP (0.173", 4.40mm Width)

Stock3,840
S-8521D35MC-BXUT2G
SII Semiconductor Corporation

IC REG CTRLR BUCK SOT23-5

Package: SC-74A, SOT-753

Stock7,200
LTC3830ES8#PBF
Linear Technology

IC REG CTRLR BUCK 8SOIC

Package: 8-SOIC (0.154", 3.90mm Width)

Stock7,696
TL2843BD
Texas Instruments

IC REG CTRLR MULT TOP 14SOIC

Package: 14-SOIC (0.154", 3.90mm Width)

Stock4,064
UCC28C41D
Texas Instruments

IC REG CTRLR MULT TOPOLOGY 8SOIC

Package: 8-SOIC (0.154", 3.90mm Width)

Stock5,472
LTC3836EUFD#PBF
Linear Technology

IC REG CTRLR BUCK 28QFN

Package: 28-WFQFN Exposed Pad

Stock7,792
ED8106N00QI
Intel

IC REG CTRLR BUCK 24QFN

Package: 24-VFQFN Exposed Pad

Stock3,744
ISL6341CRZ
Renesas Electronics America

IC REG CTRLR BUCK 10-TDFN

Package: 10-WFDFN Exposed Pad

Stock17,184

Part Number	Manufacturer	Description	Package	Stock	Function	Output Configuration	Topology	Number of Outputs	Output Phases	Voltage - Supply (Vcc/Vdd)	Frequency - Switching	Duty Cycle (Max)	Synchronous Rectifier	Clock Sync	Serial Interfaces	Control Features	Operating Temperature	Package / Case	Supplier Device Package
UCC38086PWRG4	Texas Instruments	IC REG CTRLR MULT TOP 8TSSOP Output Type: Transistor Driver Function: Step-Up, Step-Down, Step-Up/Step-Down Output Configuration: Positive Topology: Buck, Boost, Half-Bridge, Push-Pull Number of Outputs: 2 Output Phases: 1 Voltage - Supply (Vcc/Vdd): 4.1 V ~ 15 V Frequency - Switching: 200kHz Duty Cycle (Max): 49% Synchronous Rectifier: Yes Clock Sync: No Serial Interfaces: - Control Features: Current Limit, Frequency Control Operating Temperature: 0°C ~ 70°C (TA) Package / Case: 8-TSSOP (0.173", 4.40mm Width) Supplier Device Package: 8-TSSOP	Package: 8-TSSOP (0.173", 4.40mm Width)	Stock5,616	Step-Up, Step-Down, Step-Up/Step-Down	Positive	Buck, Boost, Half-Bridge, Push-Pull	2	1	4.1 V ~ 15 V	200kHz	49%	Yes	No	-	Current Limit, Frequency Control	0°C ~ 70°C (TA)	8-TSSOP (0.173", 4.40mm Width)	8-TSSOP
MIC38HC45-1BN	Microchip Technology	IC REG CTRLR MULT TOPOLOGY 14DIP Output Type: Transistor Driver Function: Step-Up, Step-Down, Step-Up/Step-Down Output Configuration: Positive, Isolation Capable Topology: Buck, Boost, Flyback, Forward Converter Number of Outputs: 1 Output Phases: 1 Voltage - Supply (Vcc/Vdd): 7.6 V ~ 20 V Frequency - Switching: - Duty Cycle (Max): 50% Synchronous Rectifier: Yes Clock Sync: No Serial Interfaces: - Control Features: Frequency Control Operating Temperature: -40°C ~ 85°C (TA) Package / Case: 14-DIP (0.300", 7.62mm) Supplier Device Package: 14-DIP	Package: 14-DIP (0.300", 7.62mm)	Stock6,208	Step-Up, Step-Down, Step-Up/Step-Down	Positive, Isolation Capable	Buck, Boost, Flyback, Forward Converter	1	1	7.6 V ~ 20 V	-	50%	Yes	No	-	Frequency Control	-40°C ~ 85°C (TA)	14-DIP (0.300", 7.62mm)	14-DIP
TL494CNG	ON Semiconductor	IC REG CTRLR BCK/PUSH-PULL 16DIP Output Type: Transistor Driver Function: Step-Down, Step-Up/Step-Down Output Configuration: Positive Topology: Buck, Push-Pull Number of Outputs: 2 Output Phases: 1 Voltage - Supply (Vcc/Vdd): 7 V ~ 40 V Frequency - Switching: 200kHz Duty Cycle (Max): 48% Synchronous Rectifier: Yes Clock Sync: No Serial Interfaces: - Control Features: Dead Time Control, Frequency Control Operating Temperature: 0°C ~ 70°C (TA) Package / Case: 16-DIP (0.300", 7.62mm) Supplier Device Package: 16-PDIP	Package: 16-DIP (0.300", 7.62mm)	Stock36,000	Step-Down, Step-Up/Step-Down	Positive	Buck, Push-Pull	2	1	7 V ~ 40 V	200kHz	48%	Yes	No	-	Dead Time Control, Frequency Control	0°C ~ 70°C (TA)	16-DIP (0.300", 7.62mm)	16-PDIP
E-UC2843BN	STMicroelectronics	IC REG CTRLR BST/FLYBK 8-MINIDIP Output Type: Transistor Driver Function: Step-Up/Step-Down Output Configuration: Positive, Isolation Capable Topology: Boost, Flyback Number of Outputs: 1 Output Phases: 1 Voltage - Supply (Vcc/Vdd): 7.6 V ~ 30 V Frequency - Switching: 250kHz Duty Cycle (Max): 96% Synchronous Rectifier: No Clock Sync: No Serial Interfaces: - Control Features: Frequency Control Operating Temperature: -40°C ~ 150°C (TJ) Package / Case: 8-DIP (0.300", 7.62mm) Supplier Device Package: 8-Mini DIP	Package: 8-DIP (0.300", 7.62mm)	Stock5,824	Step-Up/Step-Down	Positive, Isolation Capable	Boost, Flyback	1	1	7.6 V ~ 30 V	250kHz	96%	No	No	-	Frequency Control	-40°C ~ 150°C (TJ)	8-DIP (0.300", 7.62mm)	8-Mini DIP
CS5307GDWR24	ON Semiconductor	IC REG CTRLR BUCK 24SOIC Output Type: PWM Signal Function: Step-Down Output Configuration: Positive Topology: Buck Number of Outputs: 4 Output Phases: 4 Voltage - Supply (Vcc/Vdd): 8 V ~ 18 V Frequency - Switching: 200kHz ~ 800kHz Duty Cycle (Max): 100% Synchronous Rectifier: No Clock Sync: No Serial Interfaces: - Control Features: Frequency Control, Power Good, Soft Start Operating Temperature: 0°C ~ 70°C (TA) Package / Case: 24-SOIC (0.295", 7.50mm Width) Supplier Device Package: 24-SOIC	Package: 24-SOIC (0.295", 7.50mm Width)	Stock2,128	Step-Down	Positive	Buck	4	4	8 V ~ 18 V	200kHz ~ 800kHz	100%	No	No	-	Frequency Control, Power Good, Soft Start	0°C ~ 70°C (TA)	24-SOIC (0.295", 7.50mm Width)	24-SOIC
LTC3729EUH#TRPBF	Linear Technology	IC REG CTRLR BUCK 32QFN Output Type: Transistor Driver Function: Step-Down Output Configuration: Positive Topology: Buck Number of Outputs: 2 Output Phases: 2 Voltage - Supply (Vcc/Vdd): 4 V ~ 36 V Frequency - Switching: 260kHz ~ 550kHz Duty Cycle (Max): 99.5% Synchronous Rectifier: Yes Clock Sync: No Serial Interfaces: - Control Features: Current Limit, Enable, Phase Control, Power Good, Soft Start Operating Temperature: -40°C ~ 85°C (TA) Package / Case: 32-WFQFN Exposed Pad Supplier Device Package: 32-QFN (5x5)	Package: 32-WFQFN Exposed Pad	Stock14,940	Step-Down	Positive	Buck	2	2	4 V ~ 36 V	260kHz ~ 550kHz	99.5%	Yes	No	-	Current Limit, Enable, Phase Control, Power Good, Soft Start	-40°C ~ 85°C (TA)	32-WFQFN Exposed Pad	32-QFN (5x5)
LTC1436AIGN-PLL#PBF	Linear Technology	IC REG CTRLR BUCK 24SSOP Output Type: Transistor Driver Function: Step-Down Output Configuration: Positive Topology: Buck Number of Outputs: 1 Output Phases: 1 Voltage - Supply (Vcc/Vdd): 3.5 V ~ 30 V Frequency - Switching: Up to 400kHz Duty Cycle (Max): 99% Synchronous Rectifier: Yes Clock Sync: No Serial Interfaces: - Control Features: Enable, Power on Reset, Soft Start Operating Temperature: -40°C ~ 85°C (TA) Package / Case: 24-SSOP (0.154", 3.90mm Width) Supplier Device Package: 24-SSOP	Package: 24-SSOP (0.154", 3.90mm Width)	Stock4,064	Step-Down	Positive	Buck	1	1	3.5 V ~ 30 V	Up to 400kHz	99%	Yes	No	-	Enable, Power on Reset, Soft Start	-40°C ~ 85°C (TA)	24-SSOP (0.154", 3.90mm Width)	24-SSOP
LTC3838IUHF-1#TRPBF	Linear Technology	IC REG CTRLR BUCK 38QFN Output Type: Transistor Driver Function: Step-Down Output Configuration: Positive Topology: Buck Number of Outputs: 2 Output Phases: 2 Voltage - Supply (Vcc/Vdd): 4.5 V ~ 38 V Frequency - Switching: 200kHz ~ 2MHz Duty Cycle (Max): - Synchronous Rectifier: Yes Clock Sync: No Serial Interfaces: - Control Features: Enable, Frequency Control, Phase Control, Power Good, Soft Start, Tracking Operating Temperature: -40°C ~ 125°C (TJ) Package / Case: 38-WFQFN Exposed Pad Supplier Device Package: 38-QFN (5x7)	Package: 38-WFQFN Exposed Pad	Stock2,928	Step-Down	Positive	Buck	2	2	4.5 V ~ 38 V	200kHz ~ 2MHz	-	Yes	No	-	Enable, Frequency Control, Phase Control, Power Good, Soft Start, Tracking	-40°C ~ 125°C (TJ)	38-WFQFN Exposed Pad	38-QFN (5x7)
LTC3868IUH#TRPBF	Linear Technology	IC REG CTRLR BUCK 32QFN Output Type: Transistor Driver Function: Step-Down Output Configuration: Positive Topology: Buck Number of Outputs: 2 Output Phases: 2 Voltage - Supply (Vcc/Vdd): 4 V ~ 24 V Frequency - Switching: 105kHz ~ 835kHz, 350kHz ~ 535kHz Duty Cycle (Max): 99.4% Synchronous Rectifier: Yes Clock Sync: No Serial Interfaces: - Control Features: Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start Operating Temperature: -40°C ~ 85°C (TA) Package / Case: 32-WFQFN Exposed Pad Supplier Device Package: 32-QFN (5x5)	Package: 32-WFQFN Exposed Pad	Stock2,688	Step-Down	Positive	Buck	2	2	4 V ~ 24 V	105kHz ~ 835kHz, 350kHz ~ 535kHz	99.4%	Yes	No	-	Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start	-40°C ~ 85°C (TA)	32-WFQFN Exposed Pad	32-QFN (5x5)
ISL6420BIRZ-T7A	Intersil	IC REG CTRLR BUCK 20QFN Output Type: Transistor Driver Function: Step-Down Output Configuration: Positive Topology: Buck Number of Outputs: 1 Output Phases: 1 Voltage - Supply (Vcc/Vdd): 5.6 V ~ 28 V Frequency - Switching: 100kHz ~ 1.4MHz Duty Cycle (Max): 96% Synchronous Rectifier: Yes Clock Sync: No Serial Interfaces: - Control Features: Enable, Frequency Control, Phase Control, Power Good, Soft Start Operating Temperature: -40°C ~ 85°C (TA) Package / Case: 20-VFQFN Exposed Pad Supplier Device Package: 20-QFN-EP (4x4)	Package: 20-VFQFN Exposed Pad	Stock5,232	Step-Down	Positive	Buck	1	1	5.6 V ~ 28 V	100kHz ~ 1.4MHz	96%	Yes	No	-	Enable, Frequency Control, Phase Control, Power Good, Soft Start	-40°C ~ 85°C (TA)	20-VFQFN Exposed Pad	20-QFN-EP (4x4)
LM25117QPSQ/NOPB	Texas Instruments	IC REG CTRLR BUCK 24WQFN Output Type: Transistor Driver Function: Step-Down Output Configuration: Positive Topology: Buck Number of Outputs: 1 Output Phases: 1 Voltage - Supply (Vcc/Vdd): 4.5 V ~ 42 V Frequency - Switching: Up to 750kHz Duty Cycle (Max): - Synchronous Rectifier: Yes Clock Sync: No Serial Interfaces: - Control Features: Frequency Control, Ramp, Soft Start Operating Temperature: -40°C ~ 125°C (TJ) Package / Case: 24-WFQFN Exposed Pad Supplier Device Package: 24-WQFN (4x4)	Package: 24-WFQFN Exposed Pad	Stock5,840	Step-Down	Positive	Buck	1	1	4.5 V ~ 42 V	Up to 750kHz	-	Yes	No	-	Frequency Control, Ramp, Soft Start	-40°C ~ 125°C (TJ)	24-WFQFN Exposed Pad	24-WQFN (4x4)
SC1102CSTRT	Semtech Corporation	IC REG CTRLR BUCK 14SOIC Output Type: Transistor Driver Function: Step-Down Output Configuration: Positive Topology: Buck Number of Outputs: 1 Output Phases: 1 Voltage - Supply (Vcc/Vdd): 4.2 V ~ 12.6 V Frequency - Switching: 200kHz Duty Cycle (Max): 95% Synchronous Rectifier: Yes Clock Sync: No Serial Interfaces: - Control Features: Enable, Phase Control, Soft Start Operating Temperature: 0°C ~ 70°C (TA) Package / Case: 14-SOIC (0.154", 3.90mm Width) Supplier Device Package: 14-SOIC	Package: 14-SOIC (0.154", 3.90mm Width)	Stock873,180	Step-Down	Positive	Buck	1	1	4.2 V ~ 12.6 V	200kHz	95%	Yes	No	-	Enable, Phase Control, Soft Start	0°C ~ 70°C (TA)	14-SOIC (0.154", 3.90mm Width)	14-SOIC
S-8338ACAA-T8T1G	SII Semiconductor Corporation	IC REG CTRLR BOOST 8TSSOP Output Type: Transistor Driver Function: Step-Up Output Configuration: Positive Topology: Boost Number of Outputs: 1 Output Phases: 1 Voltage - Supply (Vcc/Vdd): 1.8 V ~ 6 V Frequency - Switching: 257.4kHz ~ 1.134MHz Duty Cycle (Max): 88.5% Synchronous Rectifier: No Clock Sync: No Serial Interfaces: - Control Features: Current Limit, Enable, Frequency Control Operating Temperature: -40°C ~ 85°C (TA) Package / Case: 8-TSSOP (0.173", 4.40mm Width) Supplier Device Package: 8-TSSOP	Package: 8-TSSOP (0.173", 4.40mm Width)	Stock3,840	Step-Up	Positive	Boost	1	1	1.8 V ~ 6 V	257.4kHz ~ 1.134MHz	88.5%	No	No	-	Current Limit, Enable, Frequency Control	-40°C ~ 85°C (TA)	8-TSSOP (0.173", 4.40mm Width)	8-TSSOP
S-8521D35MC-BXUT2G	SII Semiconductor Corporation	IC REG CTRLR BUCK SOT23-5 Output Type: Transistor Driver Function: Step-Down Output Configuration: Positive Topology: Buck Number of Outputs: 1 Output Phases: 1 Voltage - Supply (Vcc/Vdd): 2.5 V ~ 16 V Frequency - Switching: 60kHz Duty Cycle (Max): 100% Synchronous Rectifier: No Clock Sync: No Serial Interfaces: - Control Features: Enable Operating Temperature: -40°C ~ 85°C (TA) Package / Case: SC-74A, SOT-753 Supplier Device Package: SOT-23-5	Package: SC-74A, SOT-753	Stock7,200	Step-Down	Positive	Buck	1	1	2.5 V ~ 16 V	60kHz	100%	No	No	-	Enable	-40°C ~ 85°C (TA)	SC-74A, SOT-753	SOT-23-5
LTC3830ES8#PBF	Linear Technology	IC REG CTRLR BUCK 8SOIC Output Type: Transistor Driver Function: Step-Down Output Configuration: Positive Topology: Buck Number of Outputs: 1 Output Phases: 1 Voltage - Supply (Vcc/Vdd): 3 V ~ 8 V Frequency - Switching: 200kHz Duty Cycle (Max): 95% Synchronous Rectifier: Yes Clock Sync: No Serial Interfaces: - Control Features: Current Limit, Enable, Frequency Control, Soft Start Operating Temperature: -40°C ~ 85°C (TA) Package / Case: 8-SOIC (0.154", 3.90mm Width) Supplier Device Package: 8-SOIC	Package: 8-SOIC (0.154", 3.90mm Width)	Stock7,696	Step-Down	Positive	Buck	1	1	3 V ~ 8 V	200kHz	95%	Yes	No	-	Current Limit, Enable, Frequency Control, Soft Start	-40°C ~ 85°C (TA)	8-SOIC (0.154", 3.90mm Width)	8-SOIC
TL2843BD	Texas Instruments	IC REG CTRLR MULT TOP 14SOIC Output Type: Transistor Driver Function: Step-Up, Step-Up/Step-Down Output Configuration: Positive Topology: Boost, Flyback, Forward Converter Number of Outputs: 1 Output Phases: 1 Voltage - Supply (Vcc/Vdd): 7.6 V ~ 30 V Frequency - Switching: 100kHz Duty Cycle (Max): 96% Synchronous Rectifier: No Clock Sync: No Serial Interfaces: - Control Features: Frequency Control Operating Temperature: -40°C ~ 85°C (TA) Package / Case: 14-SOIC (0.154", 3.90mm Width) Supplier Device Package: 14-SOIC	Package: 14-SOIC (0.154", 3.90mm Width)	Stock4,064	Step-Up, Step-Up/Step-Down	Positive	Boost, Flyback, Forward Converter	1	1	7.6 V ~ 30 V	100kHz	96%	No	No	-	Frequency Control	-40°C ~ 85°C (TA)	14-SOIC (0.154", 3.90mm Width)	14-SOIC
UCC28C41D	Texas Instruments	IC REG CTRLR MULT TOPOLOGY 8SOIC Output Type: Transistor Driver Function: Step-Up, Step-Up/Step-Down Output Configuration: Positive Topology: Boost, Flyback, Forward Converter Number of Outputs: 1 Output Phases: 1 Voltage - Supply (Vcc/Vdd): 6.6 V ~ 18 V Frequency - Switching: - Duty Cycle (Max): 49% Synchronous Rectifier: No Clock Sync: No Serial Interfaces: - Control Features: Frequency Control Operating Temperature: -40°C ~ 105°C (TJ) Package / Case: 8-SOIC (0.154", 3.90mm Width) Supplier Device Package: 8-SOIC	Package: 8-SOIC (0.154", 3.90mm Width)	Stock5,472	Step-Up, Step-Up/Step-Down	Positive	Boost, Flyback, Forward Converter	1	1	6.6 V ~ 18 V	-	49%	No	No	-	Frequency Control	-40°C ~ 105°C (TJ)	8-SOIC (0.154", 3.90mm Width)	8-SOIC
LTC3836EUFD#PBF	Linear Technology	IC REG CTRLR BUCK 28QFN Output Type: Transistor Driver Function: Step-Down Output Configuration: Positive Topology: Buck Number of Outputs: 2 Output Phases: 2 Voltage - Supply (Vcc/Vdd): 2.75 V ~ 4.5 V Frequency - Switching: 300kHz ~ 750kHz Duty Cycle (Max): 97% Synchronous Rectifier: Yes Clock Sync: Yes Serial Interfaces: - Control Features: Enable, Power Good, Soft Start, Tracking Operating Temperature: -40°C ~ 85°C (TA) Package / Case: 28-WFQFN Exposed Pad Supplier Device Package: 28-QFN (4x5)	Package: 28-WFQFN Exposed Pad	Stock7,792	Step-Down	Positive	Buck	2	2	2.75 V ~ 4.5 V	300kHz ~ 750kHz	97%	Yes	Yes	-	Enable, Power Good, Soft Start, Tracking	-40°C ~ 85°C (TA)	28-WFQFN Exposed Pad	28-QFN (4x5)
ED8106N00QI	Intel	IC REG CTRLR BUCK 24QFN Output Type: PWM Signal Function: Step-Down Output Configuration: Positive Topology: Buck Number of Outputs: 1 Output Phases: 1 Voltage - Supply (Vcc/Vdd): 3 V ~ 5.25 V Frequency - Switching: 500kHz ~ 1MHz Duty Cycle (Max): 100% Synchronous Rectifier: - Clock Sync: No Serial Interfaces: - Control Features: Power Good Operating Temperature: -40°C ~ 85°C (TA) Package / Case: 24-VFQFN Exposed Pad Supplier Device Package: 24-QFN (4x4)	Package: 24-VFQFN Exposed Pad	Stock3,744	Step-Down	Positive	Buck	1	1	3 V ~ 5.25 V	500kHz ~ 1MHz	100%	-	No	-	Power Good	-40°C ~ 85°C (TA)	24-VFQFN Exposed Pad	24-QFN (4x4)
ISL6341CRZ	Renesas Electronics America	IC REG CTRLR BUCK 10-TDFN Output Type: Transistor Driver Function: Step-Down Output Configuration: Positive Topology: Buck Number of Outputs: 1 Output Phases: 1 Voltage - Supply (Vcc/Vdd): 4.5 V ~ 14.4 V Frequency - Switching: 300kHz Duty Cycle (Max): 85% Synchronous Rectifier: Yes Clock Sync: No Serial Interfaces: - Control Features: Enable, Phase Control, Power Good, Power on Reset Operating Temperature: 0°C ~ 70°C (TA) Package / Case: 10-WFDFN Exposed Pad Supplier Device Package: 10-TDFN-EP (3x3)	Package: 10-WFDFN Exposed Pad	Stock17,184	Step-Down	Positive	Buck	1	1	4.5 V ~ 14.4 V	300kHz	85%	Yes	No	-	Enable, Phase Control, Power Good, Power on Reset	0°C ~ 70°C (TA)	10-WFDFN Exposed Pad	10-TDFN-EP (3x3)
ISL6520IB	Renesas Electronics America	IC REG CTRLR BUCK 8SOIC Output Type: Transistor Driver Function: Step-Down Output Configuration: Positive Topology: Buck Number of Outputs: 1 Output Phases: 1 Voltage - Supply (Vcc/Vdd): 4.5 V ~ 5.5 V Frequency - Switching: 300kHz Duty Cycle (Max): 100% Synchronous Rectifier: Yes Clock Sync: No Serial Interfaces: - Control Features: Phase Control Operating Temperature: -40°C ~ 85°C (TA) Package / Case: 8-SOIC (0.154", 3.90mm Width) Supplier Device Package: 8-SOIC	Package: 8-SOIC (0.154", 3.90mm Width)	Stock7,008	Step-Down	Positive	Buck	1	1	4.5 V ~ 5.5 V	300kHz	100%	Yes	No	-	Phase Control	-40°C ~ 85°C (TA)	8-SOIC (0.154", 3.90mm Width)	8-SOIC
ISL6420IA-TK	Renesas Electronics America	IC REG CTRLR BUCK 20QSOP Output Type: Transistor Driver Function: Step-Down Output Configuration: Positive Topology: Buck Number of Outputs: 1 Output Phases: 1 Voltage - Supply (Vcc/Vdd): 5.6 V ~ 16 V Frequency - Switching: 100kHz ~ 1.4MHz Duty Cycle (Max): 96% Synchronous Rectifier: Yes Clock Sync: No Serial Interfaces: - Control Features: Enable, Frequency Control, Phase Control, Power Good, Soft Start Operating Temperature: -40°C ~ 85°C (TA) Package / Case: 20-SSOP (0.154", 3.90mm Width) Supplier Device Package: 20-QSOP	Package: 20-SSOP (0.154", 3.90mm Width)	Stock7,008	Step-Down	Positive	Buck	1	1	5.6 V ~ 16 V	100kHz ~ 1.4MHz	96%	Yes	No	-	Enable, Frequency Control, Phase Control, Power Good, Soft Start	-40°C ~ 85°C (TA)	20-SSOP (0.154", 3.90mm Width)	20-QSOP
ISL6341CIRZ	Renesas Electronics America	IC REG CTRLR BUCK 10-TDFN Output Type: Transistor Driver Function: Step-Down Output Configuration: Positive Topology: Buck Number of Outputs: 1 Output Phases: 1 Voltage - Supply (Vcc/Vdd): 4.5 V ~ 14.4 V Frequency - Switching: 300kHz Duty Cycle (Max): 85% Synchronous Rectifier: Yes Clock Sync: No Serial Interfaces: - Control Features: Enable, Phase Control, Power Good, Power on Reset Operating Temperature: -40°C ~ 85°C (TA) Package / Case: 10-WFDFN Exposed Pad Supplier Device Package: 10-TDFN-EP (3x3)	Package: 10-WFDFN Exposed Pad	Stock2,096	Step-Down	Positive	Buck	1	1	4.5 V ~ 14.4 V	300kHz	85%	Yes	No	-	Enable, Phase Control, Power Good, Power on Reset	-40°C ~ 85°C (TA)	10-WFDFN Exposed Pad	10-TDFN-EP (3x3)
ISL6522BIRZ-T	Renesas Electronics America	IC REG CTRLR BUCK 16QFN Output Type: Transistor Driver Function: Step-Down Output Configuration: Positive Topology: Buck Number of Outputs: 1 Output Phases: 1 Voltage - Supply (Vcc/Vdd): 10.8 V ~ 13.2 V Frequency - Switching: 200kHz Duty Cycle (Max): 100% Synchronous Rectifier: Yes Clock Sync: No Serial Interfaces: - Control Features: Enable, Frequency Control, Phase Control, Soft Start Operating Temperature: -40°C ~ 85°C (TA) Package / Case: 16-VQFN Exposed Pad Supplier Device Package: 16-QFN-EP (5x5)	Package: 16-VQFN Exposed Pad	Stock4,096	Step-Down	Positive	Buck	1	1	10.8 V ~ 13.2 V	200kHz	100%	Yes	No	-	Enable, Frequency Control, Phase Control, Soft Start	-40°C ~ 85°C (TA)	16-VQFN Exposed Pad	16-QFN-EP (5x5)
HA16150TELL-E	Renesas Electronics Corporation	PUSH-PULL PWM CONTROL Output Type: - Function: - Output Configuration: - Topology: - Number of Outputs: - Output Phases: - Voltage - Supply (Vcc/Vdd): - Frequency - Switching: - Duty Cycle (Max): - Synchronous Rectifier: - Clock Sync: - Serial Interfaces: - Control Features: - Operating Temperature: - Package / Case: - Supplier Device Package: -	Package: -	Request a Quote	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
GP350B1MTR-AG1	Diodes Incorporated	IC PWM CONTROLLER Output Type: - Function: - Output Configuration: - Topology: - Number of Outputs: - Output Phases: - Voltage - Supply (Vcc/Vdd): - Frequency - Switching: - Duty Cycle (Max): - Synchronous Rectifier: - Clock Sync: - Serial Interfaces: - Control Features: - Operating Temperature: - Package / Case: - Supplier Device Package: -	Package: -	Request a Quote	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
UC1823L	Texas Instruments	HIGH SPEED PWM CONTROLLER 20-LCC Output Type: PWM Function: Step-Down Output Configuration: Positive Topology: Boost, Buck, Flyback, Forward Number of Outputs: 1 Output Phases: 1 Voltage - Supply (Vcc/Vdd): 30V Frequency - Switching: 1MHz Duty Cycle (Max): 80% Synchronous Rectifier: No Clock Sync: No Serial Interfaces: - Control Features: Current Limit, Enable, Frequency Control, Ramp, Soft Start Operating Temperature: -55°C ~ 125°C (TA) Package / Case: 20-CLCC Supplier Device Package: 20-LCCC (8.89x8.89)	Package: -	Request a Quote	Step-Down	Positive	Boost, Buck, Flyback, Forward	1	1	30V	1MHz	80%	No	No	-	Current Limit, Enable, Frequency Control, Ramp, Soft Start	-55°C ~ 125°C (TA)	20-CLCC	20-LCCC (8.89x8.89)
LTC7818IUJ-PBF	Analog Devices Inc.	BUCK/BUCK/BOOST SYNC CTL, 40V, 3 Output Type: Transistor Driver Function: Step-Up, Step-Down Output Configuration: Positive Topology: Buck, Boost Number of Outputs: 1 Output Phases: 1 Voltage - Supply (Vcc/Vdd): 4.5V ~ 40V Frequency - Switching: 100kHz ~ 3MHz Duty Cycle (Max): - Synchronous Rectifier: Yes Clock Sync: No Serial Interfaces: - Control Features: - Operating Temperature: -40°C ~ 125°C Package / Case: - Supplier Device Package: -	Package: -	Stock51	Step-Up, Step-Down	Positive	Buck, Boost	1	1	4.5V ~ 40V	100kHz ~ 3MHz	-	Yes	No	-	-	-40°C ~ 125°C	-	-