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Constant current led driver power supply

Light Emitting Diodes (LEDs) are very particular about the amount of current and voltage that it gets. Operating it at a current higher than the rated current will negatively affect its lifespan and can even lead to its permanent burnout. Also, the output current delivered by most of the MSI circuits is not capable of driving heavy LED loads. This is where a need for constant current LED drivers and LED power supplies come into play. There is a wide variety of led drivers available in the market today. One can choose the ones which serve the purpose best.

LED drivers can be broadly classified into: constant current, constant voltage, and AC LED drivers.

Applications:

Dimmable LEDs- Some LED drivers like the iw3989 ICs are used to drive dimmable LEDs and wall lamps. The iw3989 series also have a feedback system that enables it to check for overheating, short-circuits, and open-circuits.

Solid-state lighting- There are some LED drivers like the iw3620 IC which can be used to drive LEDs, supplying power up to 40W. They are very flexible in terms of the input AC voltage which ranges from 85V to 264V. Also, the output frequency can go up to 130 kHz, which ensures optimum efficiency.

There are many other LED drivers with special functions like linear voltage regulation, screen backlight, projector lamp illumination, commercial lighting, and so on. You can buy most of these LED drivers at heisener.com where you stay assured of the quality of components at the best prices.

PMIC - LED Drivers

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Image
Part Number
Manufacturer
Description
Package
In Stock
Quantity
Topology
Internal Switch(s)
Number of Outputs
Voltage - Supply (Min)
Voltage - Supply (Max)
Voltage - Output
Current - Output / Channel
Frequency
Dimming
Applications
Operating Temperature
Mounting Type
Package / Case
Supplier Device Package
ICLS6022GXUMA1
Infineon Technologies

IC LED DRIVER OFFL DIM 16/12DSO

  • Type: AC DC Offline Switcher
  • Topology: Flyback
  • Internal Switch(s): Yes
  • Number of Outputs: 1
  • Voltage - Supply (Min): 10.3V
  • Voltage - Supply (Max): 26V
  • Voltage - Output: -
  • Current - Output / Channel: -
  • Frequency: 67kHz
  • Dimming: PWM
  • Applications: -
  • Operating Temperature: -40°C ~ 150°C (TJ)
  • Mounting Type: Surface Mount
  • Package / Case: 16-SOIC (0.154", 3.90mm Width) 12 leads
  • Supplier Device Package: PG-DSO-12
Package: 16-SOIC (0.154", 3.90mm Width) 12 leads
In Stock326
Flyback
Yes
1
10.3V
26V
-
-
67kHz
PWM
-
-40°C ~ 150°C (TJ)
Surface Mount
16-SOIC (0.154", 3.90mm Width) 12 leads
PG-DSO-12
hotCS1616-FZZR
Cirrus Logic Inc.

IC LED DRIVER OFFL DIM 16TSSOP

  • Type: AC DC Offline Switcher
  • Topology: Flyback, Step-Down (Buck), Step-Up (Boost)
  • Internal Switch(s): No
  • Number of Outputs: 1
  • Voltage - Supply (Min): 11V
  • Voltage - Supply (Max): 17V
  • Voltage - Output: -
  • Current - Output / Channel: -
  • Frequency: 6kHz ~ 200kHz
  • Dimming: Triac
  • Applications: Lighting
  • Operating Temperature: -40°C ~ 125°C (TJ)
  • Mounting Type: Surface Mount
  • Package / Case: 16-TSSOP (0.173", 4.40mm Width)
  • Supplier Device Package: 16-TSSOP
Package: 16-TSSOP (0.173", 4.40mm Width)
In Stock10,544
Flyback, Step-Down (Buck), Step-Up (Boost)
No
1
11V
17V
-
-
6kHz ~ 200kHz
Triac
Lighting
-40°C ~ 125°C (TJ)
Surface Mount
16-TSSOP (0.173", 4.40mm Width)
16-TSSOP
LYT4217E
Power Integrations

IC LED DRIVER OFFL 7.73A ESIP-7C

  • Type: AC DC Offline Switcher
  • Topology: Flyback, Step-Down (Buck), Step-Up (Boost)
  • Internal Switch(s): Yes
  • Number of Outputs: 1
  • Voltage - Supply (Min): 85VAC
  • Voltage - Supply (Max): 132VAC
  • Voltage - Output: -
  • Current - Output / Channel: 7.73A (Switch)
  • Frequency: 132kHz
  • Dimming: -
  • Applications: -
  • Operating Temperature: -40°C ~ 150°C (TJ)
  • Mounting Type: -
  • Package / Case: 7-SSIP, 6 Leads, Exposed Pad, Formed Leads
  • Supplier Device Package: eSIP-7C
Package: 7-SSIP, 6 Leads, Exposed Pad, Formed Leads
In Stock204
Flyback, Step-Down (Buck), Step-Up (Boost)
Yes
1
85VAC
132VAC
-
7.73A (Switch)
132kHz
-
-
-40°C ~ 150°C (TJ)
-
7-SSIP, 6 Leads, Exposed Pad, Formed Leads
eSIP-7C
hotRT8458GJ6
Richtek USA Inc.

IC LED DRIVER OFFL DIM TSOT23-6

  • Type: AC DC Offline Switcher
  • Topology: Step-Down (Buck)
  • Internal Switch(s): No
  • Number of Outputs: 1
  • Voltage - Supply (Min): 17V
  • Voltage - Supply (Max): 32V
  • Voltage - Output: -
  • Current - Output / Channel: -
  • Frequency: 47kHz
  • Dimming: Analog
  • Applications: -
  • Operating Temperature: -40°C ~ 125°C (TJ)
  • Mounting Type: Surface Mount
  • Package / Case: SOT-23-6 Thin, TSOT-23-6
  • Supplier Device Package: TSOT-23-6
Package: SOT-23-6 Thin, TSOT-23-6
In Stock58,020
Step-Down (Buck)
No
1
17V
32V
-
-
47kHz
Analog
-
-40°C ~ 125°C (TJ)
Surface Mount
SOT-23-6 Thin, TSOT-23-6
TSOT-23-6
hotRT8482GS
Richtek USA Inc.

IC LED DRIVER CTRLR DIM 16SOP

  • Type: DC DC Controller
  • Topology: Step-Down (Buck), Step-Up (Boost)
  • Internal Switch(s): No
  • Number of Outputs: 1
  • Voltage - Supply (Min): 4.5V
  • Voltage - Supply (Max): 36V
  • Voltage - Output: 48V
  • Current - Output / Channel: -
  • Frequency: 350kHz
  • Dimming: Analog, PWM
  • Applications: Backlight, Lighting
  • Operating Temperature: -40°C ~ 125°C (TJ)
  • Mounting Type: Surface Mount
  • Package / Case: 16-SOIC (0.154", 3.90mm Width)
  • Supplier Device Package: 16-SOP
Package: 16-SOIC (0.154", 3.90mm Width)
In Stock562
Step-Down (Buck), Step-Up (Boost)
No
1
4.5V
36V
48V
-
350kHz
Analog, PWM
Backlight, Lighting
-40°C ~ 125°C (TJ)
Surface Mount
16-SOIC (0.154", 3.90mm Width)
16-SOP
STP04CM596XTTR
STMicroelectronics

IC LED DRIVER LIN 500MA 16TSSOP

  • Type: Linear
  • Topology: Shift Register
  • Internal Switch(s): Yes
  • Number of Outputs: 4
  • Voltage - Supply (Min): 3.3V
  • Voltage - Supply (Max): 5.5V
  • Voltage - Output: 16V
  • Current - Output / Channel: 500mA
  • Frequency: 25MHz
  • Dimming: -
  • Applications: -
  • Operating Temperature: -40°C ~ 125°C (TA)
  • Mounting Type: Surface Mount
  • Package / Case: 16-TSSOP (0.173", 4.40mm Width) Exposed Pad
  • Supplier Device Package: 16-TSSOP-EP
Package: 16-TSSOP (0.173", 4.40mm Width) Exposed Pad
In Stock339
Shift Register
Yes
4
3.3V
5.5V
16V
500mA
25MHz
-
-
-40°C ~ 125°C (TA)
Surface Mount
16-TSSOP (0.173", 4.40mm Width) Exposed Pad
16-TSSOP-EP
MAX1575ETE+G104
Maxim Integrated

IC LED DRVR WHITE BCKLGT 16-TQFN

  • Type: DC DC Regulator
  • Topology: Switched Capacitor (Charge Pump)
  • Internal Switch(s): Yes
  • Number of Outputs: 6
  • Voltage - Supply (Min): 2.7V
  • Voltage - Supply (Max): 5.5V
  • Voltage - Output: 5V
  • Current - Output / Channel: 30mA
  • Frequency: 1MHz
  • Dimming: Multi-Step
  • Applications: Backlight
  • Operating Temperature: -40°C ~ 85°C (TA)
  • Mounting Type: Surface Mount
  • Package / Case: 16-WQFN Exposed Pad
  • Supplier Device Package: 16-TQFN (4x4)
Package: 16-WQFN Exposed Pad
In Stock233
Switched Capacitor (Charge Pump)
Yes
6
2.7V
5.5V
5V
30mA
1MHz
Multi-Step
Backlight
-40°C ~ 85°C (TA)
Surface Mount
16-WQFN Exposed Pad
16-TQFN (4x4)
LT3796EFE-1#TRPBF
Linear Technology

IC LED DRIVER CTRLR DIM 28TSSOP

  • Type: DC DC Controller
  • Topology: SEPIC, Step-Down (Buck), Step-Up (Boost)
  • Internal Switch(s): No
  • Number of Outputs: 1
  • Voltage - Supply (Min): 6V
  • Voltage - Supply (Max): 100V
  • Voltage - Output: -
  • Current - Output / Channel: -
  • Frequency: 100kHz ~ 1MHz
  • Dimming: Analog, PWM
  • Applications: -
  • Operating Temperature: -40°C ~ 125°C (TJ)
  • Mounting Type: Surface Mount
  • Package / Case: 28-TSSOP (0.173", 4.40mm Width) Exposed Pad
  • Supplier Device Package: 28-TSSOP-EP
Package: 28-TSSOP (0.173", 4.40mm Width) Exposed Pad
In Stock432
SEPIC, Step-Down (Buck), Step-Up (Boost)
No
1
6V
100V
-
-
100kHz ~ 1MHz
Analog, PWM
-
-40°C ~ 125°C (TJ)
Surface Mount
28-TSSOP (0.173", 4.40mm Width) Exposed Pad
28-TSSOP-EP
MAX16833EAUE+T
Maxim Integrated

IC LED DRIVER CTRLR DIM 16TSSOP

  • Type: DC DC Controller
  • Topology: Flyback, SEPIC, Step-Down (Buck), Step-Up (Boost)
  • Internal Switch(s): No
  • Number of Outputs: 1
  • Voltage - Supply (Min): 5V
  • Voltage - Supply (Max): 65V
  • Voltage - Output: -
  • Current - Output / Channel: -
  • Frequency: 100kHz ~ 1MHz
  • Dimming: Analog, PWM
  • Applications: Automotive, Lighting
  • Operating Temperature: -40°C ~ 125°C (TA)
  • Mounting Type: Surface Mount
  • Package / Case: 16-TSSOP (0.173", 4.40mm Width) Exposed Pad
  • Supplier Device Package: 16-TSSOP-EP
Package: 16-TSSOP (0.173", 4.40mm Width) Exposed Pad
In Stock318
Flyback, SEPIC, Step-Down (Buck), Step-Up (Boost)
No
1
5V
65V
-
-
100kHz ~ 1MHz
Analog, PWM
Automotive, Lighting
-40°C ~ 125°C (TA)
Surface Mount
16-TSSOP (0.173", 4.40mm Width) Exposed Pad
16-TSSOP-EP
ISL97634ART26Z-TK
Intersil

IC LED DRIVR WHITE BCKLGT 8-TDFN

  • Type: -
  • Topology: -
  • Internal Switch(s): -
  • Number of Outputs: -
  • Voltage - Supply (Min): -
  • Voltage - Supply (Max): -
  • Voltage - Output: -
  • Current - Output / Channel: -
  • Frequency: -
  • Dimming: -
  • Applications: -
  • Operating Temperature: -
  • Mounting Type: -
  • Package / Case: -
  • Supplier Device Package: -
Package: -
In Stock457
-
-
-
-
-
-
-
-
-
-
-
-
-
-
hotSC4539ULTRT
Semtech Corporation

IC LED DRVR RGLTR DIM 30MA 8MLPD

  • Type: DC DC Regulator
  • Topology: Step-Up (Boost)
  • Internal Switch(s): Yes
  • Number of Outputs: 1
  • Voltage - Supply (Min): 2.8V
  • Voltage - Supply (Max): 5.5V
  • Voltage - Output: 5 V ~ 22 V
  • Current - Output / Channel: 30mA
  • Frequency: 800kHz
  • Dimming: PWM
  • Applications: Backlight
  • Operating Temperature: -40°C ~ 85°C (TA)
  • Mounting Type: Surface Mount
  • Package / Case: 8-UFDFN Exposed Pad
  • Supplier Device Package: 8-MLPD-UT (2x2)
Package: 8-UFDFN Exposed Pad
In Stock264,000
Step-Up (Boost)
Yes
1
2.8V
5.5V
5 V ~ 22 V
30mA
800kHz
PWM
Backlight
-40°C ~ 85°C (TA)
Surface Mount
8-UFDFN Exposed Pad
8-MLPD-UT (2x2)
PCA9633PW,118
NXP

IC LED DRVR PS DIM 25MA 16TSSOP

  • Type: Power Switch
  • Topology: -
  • Internal Switch(s): Yes
  • Number of Outputs: 4
  • Voltage - Supply (Min): 2.3V
  • Voltage - Supply (Max): 5.5V
  • Voltage - Output: 5.5V
  • Current - Output / Channel: 25mA
  • Frequency: -
  • Dimming: PWM
  • Applications: Backlight
  • Operating Temperature: -40°C ~ 85°C (TA)
  • Mounting Type: Surface Mount
  • Package / Case: 16-TSSOP (0.173", 4.40mm Width)
  • Supplier Device Package: 16-TSSOP
Package: 16-TSSOP (0.173", 4.40mm Width)
In Stock227
-
Yes
4
2.3V
5.5V
5.5V
25mA
-
PWM
Backlight
-40°C ~ 85°C (TA)
Surface Mount
16-TSSOP (0.173", 4.40mm Width)
16-TSSOP
LV52207XA-VH
ON Semiconductor

IC LED BOOST DRIVER 9WLCSP

  • Type: DC DC Regulator
  • Topology: Step-Up (Boost)
  • Internal Switch(s): Yes
  • Number of Outputs: 2
  • Voltage - Supply (Min): 2.7V
  • Voltage - Supply (Max): 5.5V
  • Voltage - Output: 40V
  • Current - Output / Channel: 20mA
  • Frequency: 1.2MHz
  • Dimming: PWM
  • Applications: Backlight
  • Operating Temperature: -40°C ~ 85°C (TA)
  • Mounting Type: Surface Mount
  • Package / Case: 9-UFBGA, WLCSP
  • Supplier Device Package: 9-WLCSP (1.3x1.3)
Package: 9-UFBGA, WLCSP
In Stock208
Step-Up (Boost)
Yes
2
2.7V
5.5V
40V
20mA
1.2MHz
PWM
Backlight
-40°C ~ 85°C (TA)
Surface Mount
9-UFBGA, WLCSP
9-WLCSP (1.3x1.3)
hotBD8374HFP-MTR
Rohm Semiconductor

IC LED DRIVER LIN DIM 500MA HRP7

  • Type: Linear
  • Topology: -
  • Internal Switch(s): Yes
  • Number of Outputs: 1
  • Voltage - Supply (Min): 4.5V
  • Voltage - Supply (Max): 42V
  • Voltage - Output: -
  • Current - Output / Channel: 500mA
  • Frequency: 0Hz ~ 2.5GHz
  • Dimming: PWM
  • Applications: Automotive
  • Operating Temperature: -40°C ~ 125°C (TA)
  • Mounting Type: Surface Mount
  • Package / Case: TO-263-8, D2Pak (7 Leads + Tab), TO-263CA
  • Supplier Device Package: HRP7
Package: TO-263-8, D2Pak (7 Leads + Tab), TO-263CA
In Stock3,980
-
Yes
1
4.5V
42V
-
500mA
0Hz ~ 2.5GHz
PWM
Automotive
-40°C ~ 125°C (TA)
Surface Mount
TO-263-8, D2Pak (7 Leads + Tab), TO-263CA
HRP7
MAX16814CATP+
Maxim Integrated

IC LED DVR 4CH DC-DC 20TSSOP

  • Type: DC DC Controller
  • Topology: SEPIC, Step-Down (Buck), Step-Up (Boost)
  • Internal Switch(s): No
  • Number of Outputs: 4
  • Voltage - Supply (Min): 4.75V
  • Voltage - Supply (Max): 40V
  • Voltage - Output: -
  • Current - Output / Channel: 150mA
  • Frequency: 200kHz ~ 2MHz
  • Dimming: PWM
  • Applications: Backlight, Lighting
  • Operating Temperature: -
  • Mounting Type: -
  • Package / Case: -
  • Supplier Device Package: -
Package: -
In Stock710
SEPIC, Step-Down (Buck), Step-Up (Boost)
No
4
4.75V
40V
-
150mA
200kHz ~ 2MHz
PWM
Backlight, Lighting
-
-
-
-
hotZXLD1322DCCTC
Diodes Incorporated

IC LED DRIVER RGLTR DIM 14DFN

  • Type: DC DC Regulator
  • Topology: Step-Down (Buck), Step-Up (Boost)
  • Internal Switch(s): Yes
  • Number of Outputs: 1
  • Voltage - Supply (Min): 2.5V
  • Voltage - Supply (Max): 15V
  • Voltage - Output: 18V
  • Current - Output / Channel: 700mA
  • Frequency: 600kHz
  • Dimming: PWM
  • Applications: Backlight, Lighting
  • Operating Temperature: -40°C ~ 125°C (TA)
  • Mounting Type: Surface Mount
  • Package / Case: 14-VFDFN Exposed Pad
  • Supplier Device Package: 14-DFN-EP (4x3)
Package: 14-VFDFN Exposed Pad
In Stock103,108
Step-Down (Buck), Step-Up (Boost)
Yes
1
2.5V
15V
18V
700mA
600kHz
PWM
Backlight, Lighting
-40°C ~ 125°C (TA)
Surface Mount
14-VFDFN Exposed Pad
14-DFN-EP (4x3)
IS32LT3171-STLA3-TR
ISSI, Integrated Silicon Solution Inc

IC LED DRVR LINEAR 150MA SOT23-6

  • Type: Linear
  • Topology: -
  • Internal Switch(s): Yes
  • Number of Outputs: 1
  • Voltage - Supply (Min): 2.5V
  • Voltage - Supply (Max): 5.5V
  • Voltage - Output: 42V
  • Current - Output / Channel: 150mA
  • Frequency: -
  • Dimming: PWM
  • Applications: Automotive, Lighting
  • Operating Temperature: -40°C ~ 125°C (TA)
  • Mounting Type: Surface Mount
  • Package / Case: SOT-23-6
  • Supplier Device Package: SOT-23-6
Package: SOT-23-6
In Stock433
-
Yes
1
2.5V
5.5V
42V
150mA
-
PWM
Automotive, Lighting
-40°C ~ 125°C (TA)
Surface Mount
SOT-23-6
SOT-23-6
hotLT3517HFE#PBF
Linear Technology

IC LED DRIVER RGLTR DIM 16TSSOP

  • Type: DC DC Regulator
  • Topology: Step-Down (Buck), Step-Up (Boost)
  • Internal Switch(s): Yes
  • Number of Outputs: 1
  • Voltage - Supply (Min): 3V
  • Voltage - Supply (Max): 30V
  • Voltage - Output: -
  • Current - Output / Channel: 1.5A (Switch)
  • Frequency: 250kHz ~ 2.5MHz
  • Dimming: Analog, PWM
  • Applications: Backlight
  • Operating Temperature: -40°C ~ 150°C (TJ)
  • Mounting Type: Surface Mount
  • Package / Case: 16-TSSOP (0.173", 4.40mm Width) Exposed Pad
  • Supplier Device Package: 16-TSSOP-EP
Package: 16-TSSOP (0.173", 4.40mm Width) Exposed Pad
In Stock279
Step-Down (Buck), Step-Up (Boost)
Yes
1
3V
30V
-
1.5A (Switch)
250kHz ~ 2.5MHz
Analog, PWM
Backlight
-40°C ~ 150°C (TJ)
Surface Mount
16-TSSOP (0.173", 4.40mm Width) Exposed Pad
16-TSSOP-EP
MAX6965ATE+
Maxim Integrated

IC LED DRIVER LINEAR 50MA 16TQFN

  • Type: Linear
  • Topology: -
  • Internal Switch(s): Yes
  • Number of Outputs: 9
  • Voltage - Supply (Min): 2V
  • Voltage - Supply (Max): 3.6V
  • Voltage - Output: 7V
  • Current - Output / Channel: 50mA
  • Frequency: 400kHz
  • Dimming: -
  • Applications: Backlight
  • Operating Temperature: -40°C ~ 125°C (TA)
  • Mounting Type: Surface Mount
  • Package / Case: 16-WFQFN Exposed Pad
  • Supplier Device Package: 16-TQFN (3x3)
Package: 16-WFQFN Exposed Pad
In Stock2,193
-
Yes
9
2V
3.6V
7V
50mA
400kHz
-
Backlight
-40°C ~ 125°C (TA)
Surface Mount
16-WFQFN Exposed Pad
16-TQFN (3x3)
hotLT3599IFE#PBF
Linear Technology

IC LED DRIVER RGLTR DIM 28TSSOP

  • Type: DC DC Regulator
  • Topology: Step-Up (Boost)
  • Internal Switch(s): Yes
  • Number of Outputs: 4
  • Voltage - Supply (Min): 2.7V
  • Voltage - Supply (Max): 30V
  • Voltage - Output: 44V
  • Current - Output / Channel: 120mA
  • Frequency: 200kHz ~ 2.1MHz
  • Dimming: Analog, PWM
  • Applications: -
  • Operating Temperature: -40°C ~ 125°C (TJ)
  • Mounting Type: Surface Mount
  • Package / Case: 28-TSSOP (0.173", 4.40mm Width) Exposed Pad
  • Supplier Device Package: 28-TSSOP-EP
Package: 28-TSSOP (0.173", 4.40mm Width) Exposed Pad
In Stock291
Step-Up (Boost)
Yes
4
2.7V
30V
44V
120mA
200kHz ~ 2.1MHz
Analog, PWM
-
-40°C ~ 125°C (TJ)
Surface Mount
28-TSSOP (0.173", 4.40mm Width) Exposed Pad
28-TSSOP-EP
MAX6971ANG+
Maxim Integrated

IC LED DRIVER LINEAR 55MA 24DIP

  • Type: Linear
  • Topology: Shift Register
  • Internal Switch(s): Yes
  • Number of Outputs: 16
  • Voltage - Supply (Min): 3V
  • Voltage - Supply (Max): 5.5V
  • Voltage - Output: 36V
  • Current - Output / Channel: 55mA
  • Frequency: -
  • Dimming: -
  • Applications: Lighting, Signage
  • Operating Temperature: -40°C ~ 125°C (TA)
  • Mounting Type: Through Hole
  • Package / Case: 24-DIP (0.300", 7.62mm)
  • Supplier Device Package: 24-PDIP
Package: 24-DIP (0.300", 7.62mm)
In Stock2,998
Shift Register
Yes
16
3V
5.5V
36V
55mA
-
-
Lighting, Signage
-40°C ~ 125°C (TA)
Through Hole
24-DIP (0.300", 7.62mm)
24-PDIP
IS31FL3236-QFLS2-TR
ISSI, Integrated Silicon Solution Inc

IC LED DRIVER 36CH CC PWM 44QFN

  • Type: Linear
  • Topology: -
  • Internal Switch(s): Yes
  • Number of Outputs: 36
  • Voltage - Supply (Min): 2.7V
  • Voltage - Supply (Max): 5.5V
  • Voltage - Output: -
  • Current - Output / Channel: 38mA
  • Frequency: -
  • Dimming: I2C
  • Applications: Backlight
  • Operating Temperature: -40°C ~ 85°C (TA)
  • Mounting Type: Surface Mount
  • Package / Case: 44-PowerWFQFN
  • Supplier Device Package: 44-QFN (5x5)
Package: 44-PowerWFQFN
In Stock17,909
-
Yes
36
2.7V
5.5V
-
38mA
-
I2C
Backlight
-40°C ~ 85°C (TA)
Surface Mount
44-PowerWFQFN
44-QFN (5x5)
PCA9634BS,118
NXP

IC LED DRVR LIN DIM 25MA 20HVQFN

  • Type: Power Switch
  • Topology: -
  • Internal Switch(s): Yes
  • Number of Outputs: 8
  • Voltage - Supply (Min): 2.3V
  • Voltage - Supply (Max): 5.5V
  • Voltage - Output: 5.5V
  • Current - Output / Channel: 25mA
  • Frequency: 25MHz
  • Dimming: I2C
  • Applications: Backlight
  • Operating Temperature: -40°C ~ 85°C (TA)
  • Mounting Type: Surface Mount
  • Package / Case: 20-VQFN Exposed Pad
  • Supplier Device Package: 20-HVQFN (5x5)
Package: 20-VQFN Exposed Pad
In Stock9,610
-
Yes
8
2.3V
5.5V
5.5V
25mA
25MHz
I2C
Backlight
-40°C ~ 85°C (TA)
Surface Mount
20-VQFN Exposed Pad
20-HVQFN (5x5)
TLE4309GATMA1
Infineon Technologies

IC LED DRIVER LINEAR DIM TO263-7

  • Type: Linear
  • Topology: -
  • Internal Switch(s): Yes
  • Number of Outputs: 1
  • Voltage - Supply (Min): 4.5V
  • Voltage - Supply (Max): 24V
  • Voltage - Output: -
  • Current - Output / Channel: 500mA
  • Frequency: -
  • Dimming: Analog, PWM
  • Applications: -
  • Operating Temperature: -40°C ~ 150°C (TJ)
  • Mounting Type: Surface Mount
  • Package / Case: TO-263-8, D²Pak (7 Leads + Tab), TO-263CA
  • Supplier Device Package: PG-TO263-7
Package: TO-263-8, D²Pak (7 Leads + Tab), TO-263CA
In Stock2,308
-
Yes
1
4.5V
24V
-
500mA
-
Analog, PWM
-
-40°C ~ 150°C (TJ)
Surface Mount
TO-263-8, D²Pak (7 Leads + Tab), TO-263CA
PG-TO263-7
hotMAX8595XETA+TG50
Maxim Integrated

INTEGRATED CIRCUIT

  • Type: -
  • Topology: -
  • Internal Switch(s): -
  • Number of Outputs: -
  • Voltage - Supply (Min): -
  • Voltage - Supply (Max): -
  • Voltage - Output: -
  • Current - Output / Channel: -
  • Frequency: -
  • Dimming: -
  • Applications: -
  • Operating Temperature: -
  • Mounting Type: -
  • Package / Case: -
  • Supplier Device Package: -
Package: -
In Stock425
-
-
-
-
-
-
-
-
-
-
-
-
-
-
LT3955EUHE
Linear Technology

IC REGULATOR

  • Type: -
  • Topology: -
  • Internal Switch(s): -
  • Number of Outputs: -
  • Voltage - Supply (Min): -
  • Voltage - Supply (Max): -
  • Voltage - Output: -
  • Current - Output / Channel: -
  • Frequency: -
  • Dimming: -
  • Applications: -
  • Operating Temperature: -
  • Mounting Type: -
  • Package / Case: -
  • Supplier Device Package: -
Package: -
In Stock263
-
-
-
-
-
-
-
-
-
-
-
-
-
-
LT3952IFE
Linear Technology

IC REGULATOR

  • Type: -
  • Topology: -
  • Internal Switch(s): -
  • Number of Outputs: -
  • Voltage - Supply (Min): -
  • Voltage - Supply (Max): -
  • Voltage - Output: -
  • Current - Output / Channel: -
  • Frequency: -
  • Dimming: -
  • Applications: -
  • Operating Temperature: -
  • Mounting Type: -
  • Package / Case: -
  • Supplier Device Package: -
Package: -
In Stock265
-
-
-
-
-
-
-
-
-
-
-
-
-
-
FAN5613MPX
ON Semiconductor

IC LED DRIVER LIN DIM 40MA 8MLP

  • Type: Linear
  • Topology: -
  • Internal Switch(s): Yes
  • Number of Outputs: 4
  • Voltage - Supply (Min): 3.3V
  • Voltage - Supply (Max): 5.5V
  • Voltage - Output: -
  • Current - Output / Channel: 40mA
  • Frequency: -
  • Dimming: Analog, PWM
  • Applications: Backlight
  • Operating Temperature: -40°C ~ 85°C (TA)
  • Mounting Type: Surface Mount
  • Package / Case: 8-VFDFN Exposed Pad
  • Supplier Device Package: 8-MLP (2x2)
Package: 8-VFDFN Exposed Pad
In Stock236
-
Yes
4
3.3V
5.5V
-
40mA
-
Analog, PWM
Backlight
-40°C ~ 85°C (TA)
Surface Mount
8-VFDFN Exposed Pad
8-MLP (2x2)
AL8871QT16E-13
Diodes Incorporated

LED MV INT SWITCH TSSOP-16EP

  • Type: DC DC Controller
  • Topology: Step-Down (Buck), Step-Up (Boost)
  • Internal Switch(s): No
  • Number of Outputs: 1
  • Voltage - Supply (Min): 5V
  • Voltage - Supply (Max): 60V
  • Voltage - Output: 60V
  • Current - Output / Channel: -
  • Frequency: 300kHz ~ 1MHz
  • Dimming: Analog, PWM
  • Applications: Automotive
  • Operating Temperature: -40°C ~ 125°C (TJ)
  • Mounting Type: Surface Mount
  • Package / Case: 16-TSSOP (0.173", 4.40mm Width) Exposed Pad
  • Supplier Device Package: 16-TSSOP-EP
Package: 16-TSSOP (0.173", 4.40mm Width) Exposed Pad
In Stock4,144
Step-Down (Buck), Step-Up (Boost)
No
1
5V
60V
60V
-
300kHz ~ 1MHz
Analog, PWM
Automotive
-40°C ~ 125°C (TJ)
Surface Mount
16-TSSOP (0.173", 4.40mm Width) Exposed Pad
16-TSSOP-EP
IW3605-02
Dialog Semiconductor GmbH

AC/DC DIGITAL POWER CONTROLLER F

  • Type: -
  • Topology: -
  • Internal Switch(s): -
  • Number of Outputs: -
  • Voltage - Supply (Min): -
  • Voltage - Supply (Max): -
  • Voltage - Output: -
  • Current - Output / Channel: -
  • Frequency: -
  • Dimming: -
  • Applications: -
  • Operating Temperature: -
  • Mounting Type: -
  • Package / Case: -
  • Supplier Device Package: -
Package: -
In Stock154
-
-
-
-
-
-
-
-
-
-
-
-
-
-