Part Number | UC3843BN |
---|---|
Manufacturer | STMicroelectronics |
Description | IC REG CTRLR BST/FLYBK 8-MINIDIP |
Datasheet | |
Package | 8-DIP (0.300", 7.62mm) |
ECAD | |
In Stock | 3,119,484 piece(s) |
Unit Price | $ 0.9444 * |
Lead Time | Can Ship Immediately |
Estimated Delivery Time | May 26 - May 31 (Choose Expedited Shipping) |
Request for Quotation |
|
Payment Methods | |
Delivery Services |
Part Number # UC3843BN (PMIC - Voltage Regulators - DC DC Switching Controllers) is manufactured by STMicroelectronics and distributed by Heisener. Being one of the leading electronics distributors, we carry many kinds of electronic components from some of the world’s top class manufacturers. Their quality is guaranteed by its stringent quality control to meet all required standards.
For UC3843BN specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add UC3843BN with quantity into BOM. Heisener.com does NOT require any registration to request a quote of UC3843BN.
Marc*****Potts
April 2, 2023
Mae*****lan
March 21, 2023
Hea*****Khare
March 15, 2023
Jen*****Mckee
March 13, 2023
Conr*****ingh
March 3, 2023
Brys*****llis
February 22, 2023
We guarantee 100% customer satisfaction.
Our experienced sales team and tech support team back our services to satisfy all our customers.
We provide 90 days warranty.
If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.
Part Number | Manufacturer | Description | Stock |
UC3843BNG D# E02:0323_00018819 |
ON Semiconductor |
Current Mode PWM Controller 1A 500kHz 8-Pin PDIP Tube RoHS: Compliant
|
0 |
UC3843BN D# V99:2348_17627888 |
STMicroelectronics |
Current Mode PWM Controller 1A 500kHz 8-Pin PDIP Tube RoHS: Compliant
|
0 |
Part Number | Manufacturer | Description | Stock |
UC3843BN D# UC3843BN |
STMicroelectronics |
Current Mode PWM Controller 1A 8-Pin PDIP - Rail/Tube (Alt: UC3843BN) |
0 |
E-UC3843BN D# E-UC3843BN |
STMicroelectronics |
Current Mode PWM Controller 1A 8-Pin PDIP - Rail/Tube (Alt: E-UC3843BN) RoHS: Compliant
|
0 |
UC3843BNG D# UC3843BNG |
ON Semiconductor |
Current Mode PWM Controller 1A 8-Pin PDIP Rail - Rail/Tube (Alt: UC3843BNG) |
0 |
Part Number | Manufacturer | Description | Stock |
UC3843BN D# UC3843BN |
STMicroelectronics |
Current Mode PWM Controller 1A 8-Pin PDIP (Alt: UC3843BN) |
0 |
UC3843BNG D# UC3843BNG |
ON Semiconductor |
Current Mode PWM Controller 1A 8-Pin PDIP Rail (Alt: UC3843BNG) |
0 |
Part Number | Manufacturer | Description | Stock |
UC3843BN D# UC3843BN |
STMicroelectronics |
Current Mode PWM Controller 1A 8-Pin PDIP (Alt: UC3843BN) |
0 |
UC3843BNG D# UC3843BNG |
ON Semiconductor |
Current Mode PWM Controller 1A 8-Pin PDIP Rail (Alt: UC3843BNG) |
0 |
Part Number | Manufacturer | Description | Stock |
UC3843BN |
ACTIVE COMPNTS/DIODES | 67 |
Part Number | Manufacturer | Description | Stock |
UC3843BN |
ON Semiconductor | 100 | |
UC3843BNG |
ON Semiconductor | 50 |
Part Number | Manufacturer | Description | Stock |
UC3843BNG D# 50S2275 |
ON Semiconductor |
PWM CONTROLLER UC3843BNG |
1676 |
Part Number | Manufacturer | Description | Stock |
UC3843BN |
ON Semiconductor |
ANA SMPS PWM CONTROLLER |
12000 |
E-UC3843BN |
STMicroelectronics |
IC, PWM CONTROLLER, 3843, DIP8, Input Voltage:15V, Output Voltage:13.5V, Output Current:200mA, Supply Voltage Min:12V, Supply Voltage Max:25V, Controller IC Case Style:DIP, No. of Pins:8, Frequency:250kHz, Operating Temperature , RoHS Compliant: Yes |
2053 |
UC3843BNG |
ON Semiconductor |
ANA SMPS PWM CONTROLLER |
12000 |
Part Number | Manufacturer | Description | Stock |
UC3843BN D# C1S730200411596 |
STMicroelectronics |
Current Mode PWM Controller 1A 500kHz 8-Pin PDIP Tube RoHS: Compliant
pbFree: Yes
Min Qty: 5
Container: Tube
|
3815 |
Part Number | Manufacturer | Description | Stock |
UC3843BN |
STMicroelectronics |
DIP-8 Switching Controllers RoHS |
1150 |
UC3843BNG |
ON Semiconductor |
DIP-8 Switching Controllers RoHS |
154 |
Part Number | Manufacturer | Description | Stock |
UC3843BN |
STMicroelectronics |
Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, PDIP8 RoHS: Not Compliant
|
0 |
Part Number | Manufacturer | Description | Stock |
UC3843BNG D# UC3843BNGOS-ND |
ON Semiconductor |
IC REG CTRLR FLYBACK 8DIP |
767 |
UC3843BN D# 497-6786-5-ND |
STMicroelectronics |
IC REG CTRLR BST/FLYBK 8-MINIDIP |
433 |
E-UC3843BN D# E-UC3843BN-ND |
STMicroelectronics |
IC REG CTRLR BST/FLYBK 8-MINIDIP |
0 |
Part Number | Manufacturer | Description | Stock |
UC3843BN |
STMicroelectronics |
In stock shipping within 2days |
10260 |
UC3843BN-3LF |
STMicroelectronics |
In stock shipping within 2days |
350 |
Part Number | Manufacturer | Description | Stock |
UC3843BN D# 2849824 |
STMicroelectronics |
PWM CONT, CURRENT MODE, 500KHZ, MINIDIP RoHS: Compliant
Min Qty: 1
Container: Each
|
1571 |
E-UC3843BN D# 9882847 |
STMicroelectronics |
IC, PWM CONTROLLER, 3843, DIP8 RoHS: Compliant
Min Qty: 1
Container: Each
|
95 |
UC3843BNG D# 2382335 |
ON Semiconductor |
PWM CTRL, CURRENT MODE, 30V, 1A, DIP-8 RoHS: Compliant
Min Qty: 1
Container: Each
|
767 |
Part Number | Manufacturer | Description | Stock |
UC3843BNG |
ON Semiconductor |
NEW AND ORGINAL. ISRAEL W.HOUSE |
1111 |
Part Number | Manufacturer | Description | Stock |
UC3843BNG |
ON Semiconductor |
UC3843B Series 30 V 275 kHz High Performance Current Mode Controller - PDIP-8 RoHS: Compliant
pbFree: Yes
|
0 |
Part Number | Manufacturer | Description | Stock |
UC3843BNG |
ON SEMICONDUCTOR |
OEM/CM QUOTES ONLY | NO BROKERS |
23800 |
UC3843BN3LF |
STMicroelectronics |
OEM/CM QUOTES ONLY | NO BROKERS |
27452 |
UC3843BN |
STMicroelectronics |
OEM/CM QUOTES ONLY | NO BROKERS |
117496 |
EUC3843BN |
STMICROELECTRONICS |
OEM/CM QUOTES ONLY | NO BROKERS |
312 |
Part Number | Manufacturer | Description | Stock |
UC3843BNGON |
Texas Instruments |
OEM/CM ONLY |
131 |
EUC3843BN |
Texas Instruments |
OEM/CM ONLY |
138 |
Part Number | Manufacturer | Description | Stock |
UC3843BNG D# C5290 |
ON Semiconductor | 154 | |
UC3843BN D# C5177 |
STMicroelectronics | 3086 |
Part Number | Manufacturer | Description | Stock |
UC3843BN |
STMicroelectronics |
in stock - can ship the same day |
97 |
Part Number | Manufacturer | Description | Stock |
UC3843BNG |
ON Semiconductor |
OEM/CM Immediate delivery |
8800 |
UC3843BN |
STMicroelectronics |
OEM/CM Immediate delivery |
30000 |
UC3843BN-LF |
STMicroelectronics |
OEM/CM Immediate delivery |
952 |
Part Number | Manufacturer | Description | Stock |
UC3843BNG D# 863-UC3843BNG |
ON Semiconductor |
Switching Controllers 52kHz 1A Current PWM w/96% Duty Cycle Max RoHS: Compliant
|
1479 |
UC3843BN D# 511-UC3843BN |
STMicroelectronics |
Switching Controllers 0.5mA Current Mode RoHS: Compliant
|
2899 |
Part Number | Manufacturer | Description | Stock |
UC3843BNG D# XSKDRABS0046568 |
ON SEMICONDUCTOR |
PDIP 8/C/HIGH PERFORMANCE CURRENT MODE CONTROLLER |
1000 |
UC3843BN D# XSKDRABS0035959 |
STMicroelectronics |
PDIP 08 .3 CU/OFF LINE CMOD PW |
7090 |
Part Number | Manufacturer | Description | Stock |
UC3843BN. D# 15AC5104 |
STMicroelectronics |
Input Voltage:15V, Output Voltage:5.05V, Output Current:200mA, Supply Voltage Min:12V, Supply Voltage Max:25V, Controller IC Case Style:SOIC, No. of Pins:8Pins, Frequency:250kHz, Operating Temperature Min:-25°C, Product Range:- RoHS Compliant: Yes RoHS: Compliant
Min Qty: 2000
Container: Bulk
|
0 |
UC3843BNG D# 37X9040 |
ON Semiconductor |
PWM CTRL, CURRENT MODE, 30V, 1A, DIP-8, Input Voltage:-, Output Voltage:13.5V, Output Current:1A, Supply Voltage Min:12V, Supply Voltage Max:30V, Controller IC Case Style:DIP, No. of Pins:8Pins, Frequency:52kHz, Operating TemperatureRoHS Compliant: Yes RoHS: Compliant
Min Qty: 1
Container: Bulk
|
464 |
UC3843BNG. D# 28AC5402 |
ON Semiconductor |
Input Voltage:30V, Output Voltage:5V, Output Current:1A, Supply Voltage Min:-, Supply Voltage Max:30V, Controller IC Case Style:DIP, No. of Pins:8Pins, Frequency:250kHz, Operating Temperature Min:0°C, Operating Temperature Max:70°C RoHS Compliant: Yes RoHS: Compliant
Min Qty: 2400
Container: Bulk
|
0 |
Part Number | Manufacturer | Description | Stock |
UC3843BN D# NS-UC3843BN |
ON Semiconductor |
OEM/CM ONLY |
9356 |
UC3843BNG D# NS-UC3843BNG |
ON Semiconductor |
OEM/CM ONLY |
8841 |
Part Number | Manufacturer | Description | Stock |
UC3843BN |
STMicroelectronics |
Swithed-Mode Power Supply Controller, Current Mode Type, Bi-Polar, 8 Pin, Plastic, DIP |
50 |
UC3843BNG |
ON Semiconductor |
1 A SWITCHING CONTROLLER, 500 kHz SWITCHING FREQ-MAX, PDIP8 |
40 |
Part Number | Manufacturer | Description | Stock |
UC3843BN D# 6865024 |
STMicroelectronics |
STMicroelectronics UC3843BN, PWM Current Mode Controller, 1 A, 500 kHz, 8-Pin PDIP, PK Min Qty: 10
Container: Package
|
270 |
UC3843BNG D# 5165152 |
ON Semiconductor |
ON Semiconductor UC3843BNG, PWM Current Mode Controller, 1 A, 500 kHz, 8-Pin PDIP, EA Min Qty: 1
Container: Bulk
|
170 |
Part Number | Manufacturer | Description | Stock |
UC3843BNG |
ON Semiconductor |
UC3843 Current-Mode PWM Controller RoHS: Compliant
|
171163 |
Part Number | Manufacturer | Description | Stock |
UC3843BN D# ICPWM6759 |
STMicroelectronics |
SMPS DIP-8 SMD RoHS: Compliant
|
0 |
Part Number | Manufacturer | Description | Stock |
EUC3843BN |
STMicroelectronics |
OEM/CM ONLY |
65 |
UC3843BN |
STMicroelectronics |
OEM/CM ONLY |
99152 |
UC3843BNG |
ON Semiconductor |
OEM/CM ONLY |
20116 |
UC3843BN3LF |
OEM/CM ONLY |
3164 |
Part Number | Manufacturer | Description | Stock |
UC3843BN |
STMicroelectronics |
IN stock Immediate delivery |
29985 |
UC3843BN-LF |
STMicroelectronics |
IN stock Immediate delivery |
947 |
UC3843BNG |
ON Semiconductor |
IN stock Immediate delivery |
8815 |
Part Number | Manufacturer | Description | Stock |
UC3843BN-3LF |
Marvell Technology Group Ltd |
shipping today |
696 |
UC3843BNG |
ON Semiconductor |
shipping today |
3996 |
UC3843BN |
ON Semiconductor |
shipping today |
11302 |
Part Number | Manufacturer | Description | Stock |
UC3843BN D# 30596865 |
STMicroelectronics |
Current Mode PWM Controller 1A 500kHz 8-Pin PDIP Tube RoHS: Compliant
|
0 |
UC3843BNG D# 53810914 |
ON Semiconductor |
Current Mode PWM Controller 1A 500kHz 8-Pin PDIP Tube RoHS: Compliant
|
0 |
Part Number | Manufacturer | Description | Stock |
UC3843BNG |
ON Semiconductor |
RFQ |
2312 |
E-UC3843BN |
STMicroelectronics |
RFQ |
7837 |
UC3843BNGOS |
ON Semiconductor |
RFQ |
9487 |
Part Number | Manufacturer | Description | Stock |
UC3843BN |
STMicroelectronics |
IC REG CTRLR BST/FLYBK 8-MINIDIP |
307432 |
UC3843BNG |
ON Semiconductor |
IC REG CTRLR FLYBACK 8DIP |
138455 |
Part Number | Manufacturer | Description | Stock |
E-UC3843BN D# 9882847 |
STMicroelectronics |
IC, PWM CONTROLLER, 3843, DIP8 RoHS: Compliant
Min Qty: 1
Container: Each
|
45 |
UC3843BN D# 2849824 |
STMicroelectronics |
PWM CONT, CURRENT MODE, 500KHZ, MINIDIP RoHS: Compliant
Min Qty: 1
Container: Each
|
1548 |
UC3843BNG D# 2382335 |
ON Semiconductor |
PWM CTRL, CURRENT MODE, 30V, 1A, DIP-8 RoHS: Compliant
Min Qty: 1
Container: Each
|
504 |
Heisener's commitment to quality has shaped our processes for sourcing, testing, shipping, and every step in between. This foundation underlies each component we sell.
Do you have any question about UC3843BN?
+86-755-83210559 ext. 814
Scan to view this page
IC MMIC GAAS SW SPDT 8MSOP
IC OFF-LINE SWITCH PWM 8DIP
CONN FFC BOTTOM 8POS 0.50MM R/A
IC MCU 8BIT 7KB FLASH 8SOIC
IC RS485/422 RX 10MBPS 16-SOIC
SENSR OPTO TRANS 1MM REFL TH PCB
CONN FPC BOTTOM 12POS 1.00MM R/A
TRANS PNP 60V 0.6A SOT23
TVS DIODE 5VWM 25VC SC75
SWITCH TACTILE SPST-NO 0.05A 24V