UC2843BNG

Mfr. #:: UC2843BNG
Manufacturer:: ON Semiconductor
Description:: Switching Controllers 52kHz 1A Current PWM w/96% Duty Cycle Max
Lifecycle:: New from this manufacturer.
Datasheet:: UC2843BNG Datasheet
Delivery:: DHL FedEx Ups TNT EMS
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ECAD Model:

Product Attribute
Attribute Value

Manufacturer:: ON Semiconductor

Product Category:: Switching Controllers

RoHS:: Y

Topology:: Boost, Flyback, Forward

Number of Outputs:: 1 Output

Switching Frequency:: 500 kHz

Duty Cycle - Max:: 96 %

Output Voltage:: 4.95 V to 5.05 V

Output Current:: 1 A

Minimum Operating Temperature:: - 25 C

Maximum Operating Temperature:: + 85 C

Mounting Style:: Through Hole

Package / Case:: PDIP-8

Packaging:: Tube

Series:: UC2843B

Type:: Current Mode PWM Controllers

Brand:: ON Semiconductor

Fall Time:: 50 ns

Operating Supply Voltage:: 30 V

Product Type:: Switching Controllers

Rise Time:: 50 ns

Factory Pack Quantity:: 50

Subcategory:: PMIC - Power Management ICs

Unit Weight:: 0.032805 oz

Tags: UC2843BN, UC2843B, UC2843, UC284, UC28, UC2

Service Guarantees

We guarantee 100% customer satisfaction.

Quality Guarantees

We provide 90-360 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.
Our experienced sales team and tech support team back our services to satisfy all our customers.

we buy and manage excess electronic components, including excess inventory identified for disposal.
Email us if you have excess stock to sell.

Email: info@omo-ic.com

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes

UC2843BNG Ratings and Reviews

A***s

Thanks.

2019-03-03

A***n

2019-01-17

UC2843BNG Description

***nsix Microsemi: Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, PDIP8

***emi: High Performance Current Mode PWM Controller

***ical: Current Mode PWM Controller 1A 500kHz 8-Pin PDIP Tube

*** Electronics: ON SEMICONDUCTOR UC2843BNGAdvanced PWM Controller, 25V-12V supply, 250 kHz, 13.4V/200mA out, DIP-8

***(Formerly Allied Electronics): IC REG CTRLR BST FLYBK ISO 8-DIP

***ser: Off-Line Controllers 52kHz 1A Current PWM w/96% Duty Cycle Max

***ment14 APAC: IC, ADVANCED PWM CONTROLLER, PDIP8

***ark: Ana Smps Pwm Controller Rohs Compliant: Yes

***nell: IC, ADVANCED PWM CONTROLLER, PDIP8; Input Voltage: -; Output Voltage: 13.4V; Output Current: 200mA; Supply Voltage Min: 12V; Supply Voltage Max: 25V; Controller IC Case Style: DIP; No. of Pins: 8Pins; Frequency: 250kHz; Operatin

*** Source Electronics: Current Mode PWM Controller 1A 500kHz 8-Pin PDIP Tube / IC REG CTRLR BST FLYBK ISO 8-DIP

***nsix Microsemi: Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, PDIP8

***el Electronic: ON SEMICONDUCTOR UC3842BNGPWM Controller, 25V-12V supply, 250 kHz, 13.4V/200mA out, DIP-8

***nell: IC, PWM CONTROLLER; Input Voltage: -; Output Voltage: 13.4V; Output Current: 200mA; Supply Voltage Min: 12V; Supply Voltage Max: 25V; Controller IC Case Style: DIP; No. of Pins: 8Pins; Frequency: 250kHz; Operating Temperature Mi

***hard Electronics: ON SEMICONDUCTOR UC3844BNGPWM Controller, 25V-12V supply, 250 kHz, 13.4V/200mA out, DIP-8

***emi: High Performance Current Mode PWM Controller

***ical: Current Mode PWM Controller 1A 500kHz 8-Pin PDIP Tube

***(Formerly Allied Electronics): UC3844BNG, PWM Current Mode Controller, 1 A, 500 kHz 8-Pin PDIP

***ser: Off-Line Controllers 52kHz 1A Current PWM w/48% Duty Cycle Max

***ark: Ana Smps Pwm Controller Rohs Compliant: Yes

***nell: IC, PWM CONTROLLER; Input Voltage: -; Output Voltage: 13.4V; Output Current: 200mA; Supply Voltage Min: 12V; Supply Voltage Max: 25V; Controller IC Case Style: DIP; No. of Pins: 8Pins; Frequency: 250kHz; Operating Temperature Mi

*** Source Electronics: Current Mode PWM Controller 1A 500kHz 8-Pin PDIP Tube / IC REG CTRLR BOOST/FLYBACK 8DIP

***roFlash: Switching Controller, Current-mode, 1A, 275kHz Switching Freq-Max, BIPolar, PDIP8

***ment14 APAC: IC, CURRENT MODE PWM CTRL, 25V, 8-DIP; O; Output Current:200mA; Supply Voltage Min:12V;

***ure Electronics: UC3845B Series 36 V 275 kHz High Performance Current Mode Controller - PDIP-8

***nell: PWM CONTROLLER, CURRENT MODE, 52KHZ, DIP; Input Voltage: -; Output Voltage: 5V; Output Current: 1A; Supply Voltage Min: 6.5V; Supply Voltage Max: 36V; Controller IC Case Style: DIP; No. of Pins: 8Pins; Frequency: 52kHz; Operatin

***p One Stop Global: Power Factor Correction PWM CONTRLR 0.075mA 200kHz 8-Pin PDIP Tube

***as Instruments: Transition mode PFC controller with 12.5V/9.7V UVLO and IEC61000-3-2 compliance, -40°C to 105 8-PDIP -40 to 105

*** Stop Electro: Power Factor Controller, Current-mode, 0.75A, BICMOS, PDIP8

***ser: Power Factor Correction (PFC) ICs for low-med pwr app w/IEC1000-3-2 cmplnc

***i-Key: IC PFC CTL TRANSITION 200KZ 8DIP

***ark: Ic, Pfc Controller, 18V, 8-Dip

***NGYU ELECTRONICS: UCC28051 PFC CONTROLLER FOR LOW

***et: TRANSITION MODE PFC CONTROLLER

Market price

Part #	Mfg.	Description	Stock	Price
UC2843BNG DISTI # V99:2348_07301667	ON Semiconductor	Current Mode PWM Controller 1A 8-Pin PDIP Tube RoHS: Compliant	2080	25000:$0.2018 10000:$0.2084 2500:$0.2150 1000:$0.2471 100:$0.2959 10:$0.4105 1:$0.4711
UC2843BNG DISTI # UC2843BNGOS-ND	ON Semiconductor	IC REG CTRLR FLYBACK 8DIP RoHS: Compliant Min Qty: 1 Container: Tube	1898In Stock	1000:$0.2677 500:$0.3346 100:$0.4233 50:$0.5186 1:$0.6300
UC2843BNG DISTI # 27608891	ON Semiconductor	Current Mode PWM Controller 1A 8-Pin PDIP Tube RoHS: Compliant	2079	1000:$0.2471 100:$0.2959 32:$0.4105
UC2843BNG DISTI # UC2843BNG	ON Semiconductor	Current Mode PWM Controller 1A 8-Pin PDIP Rail (Alt: UC2843BNG) RoHS: Compliant Min Qty: 50	Europe - 1000	50:€0.7479 100:€0.7459 200:€0.7439 300:€0.7429 500:€0.7409
UC2843BNG DISTI # UC2843BNG	ON Semiconductor	Current Mode PWM Controller 1A 8-Pin PDIP Rail - Rail/Tube (Alt: UC2843BNG) RoHS: Compliant Min Qty: 1 Container: Tube	Americas - 19802	1:$0.4209 10:$0.3689 25:$0.3679 50:$0.3669 100:$0.2659 500:$0.2649 1000:$0.2209
UC2843BNG DISTI # UC2843BNG	ON Semiconductor	Current Mode PWM Controller 1A 8-Pin PDIP Rail (Alt: UC2843BNG) RoHS: Compliant Min Qty: 2100	Asia - 0
UC2843BNG DISTI # 45J2366	ON Semiconductor	Current Mode PWM Controller 1A 8-Pin PDIP Rail - Bulk (Alt: 45J2366) RoHS: Compliant Min Qty: 1 Container: Bulk	Americas - 0	1:$0.7100 10:$0.5880 100:$0.3860 500:$0.3490 1000:$0.3120 2500:$0.2660 10000:$0.2570
UC2843BNG DISTI # 45J2366	ON Semiconductor	CURRENT MODE PWM CONTROLLER, 25V, 8-DIP,Input Voltage:-,Output Voltage:13.4V,Output Current:200mA,Supply Voltage Min:12V,Supply Voltage Max:25V,Controller IC Case Style:DIP,No. of Pins:8Pins,Frequency:52kHz,Product Range:- , RoHS Compliant: Yes	415	1:$0.7100 10:$0.5880 100:$0.3860 500:$0.3490 1000:$0.3120 2500:$0.2660 10000:$0.2570
UC2843BNG. DISTI # 26AC5100	ON Semiconductor	ANA SMPS PWM CONTROLLER , ROHS COMPLIANT: YES	19802	1:$0.7240 10:$0.6000 100:$0.3940 500:$0.3490 1000:$0.3120 2500:$0.2660 10000:$0.2570
UC2843BNG DISTI # 70100723	ON Semiconductor	IC REG CTRLR BST FLYBK ISO 8-DIP RoHS: Compliant	0	1:$0.6370 100:$0.6050 250:$0.5740
UC2843BNG DISTI # 863-UC2843BNG	ON Semiconductor	Switching Controllers 52kHz 1A Current PWM w/96% Duty Cycle Max RoHS: Compliant	483	1:$0.6300 10:$0.5190 100:$0.3350 1000:$0.2680 2500:$0.2260 10000:$0.2180 25000:$0.2100
UC2843BN DISTI # 511-UC2843BN	STMicroelectronics	Switching Controllers 0.5mA Current Mode RoHS: Compliant	0	2000:$0.4140 4000:$0.3680 10000:$0.3540
UC2843BN DISTI # 863-UC2843BN	ON Semiconductor	Switching Controllers 52kHz 1A Current PWM RoHS: Not compliant	0
UC2843BNG	ON Semiconductor	RoHS: Not Compliant	191428	1000:$0.3200 500:$0.3400 100:$0.3600 25:$0.3700 1:$0.4000
UC2843BNG	ON Semiconductor	RoHS: Compliant	Europe - 45
UC2843BNG	ON Semiconductor	INSTOCK	23352
UC2843BNG DISTI # 1230088	ON Semiconductor	IC, ADVANCED PWM CONTROLLER, PDIP8 RoHS: Compliant	323	1:$0.9970 10:$0.8220 100:$0.5310 1000:$0.4250 2500:$0.3590 10000:$0.3550
UC2843BNG	ON Semiconductor	High Performance Current Mode Controllers	159	1:$0.4200 100:$0.3300 500:$0.2900 1000:$0.2800
UC2843BNG DISTI # C1S541900410947	ON Semiconductor	Current Mode PWM Controller 1A 500kHz 8-Pin PDIP Tube RoHS: Compliant	2080	1000:$0.2466 100:$0.2950 10:$0.4081
UC2843BNG DISTI # XSFP00000078609	ON SEMICONDUCTOR	SwitchingController,Current-mode,1A,500kHzSwitchingFreq-Max, BIPolar,PDIP8 RoHS: Compliant	1380	400:$0.5700 1380:$0.5182
UC2843BNG DISTI # 1230088	ON Semiconductor	IC, ADVANCED PWM CONTROLLER, PDIP8 RoHS: Compliant	140	1:£0.4530 50:£0.3960 100:£0.2580 250:£0.2570 500:£0.2560

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UC2843BNG

Step1:Vacuum Packaging with PL

Step2:Anti-Static Bag

Step3:Packaging Boxes

A***s

A***n

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes