UC3844BNG

Mfr. #:: UC3844BNG
Manufacturer:: ON Semiconductor
Description:: Switching Controllers 52kHz 1A Current PWM w/48% Duty Cycle Max
Lifecycle:: New from this manufacturer.
Datasheet:: UC3844BNG Datasheet
Delivery:: DHL FedEx Ups TNT EMS
Payment:: T/T Paypal Visa MoneyGram Western Union
HTML Datasheet:: UC3844BNG Datasheet UC3844BNG Datasheet (P4-P6)UC3844BNG Datasheet (P7-P9)UC3844BNG Datasheet (P10-P12)UC3844BNG Datasheet (P13-P15)UC3844BNG Datasheet (P16-P18)UC3844BNG Datasheet (P19)
ECAD Model:

Product Attribute
Attribute Value

Manufacturer:: ON Semiconductor

Product Category:: Switching Controllers

RoHS:: Y

Topology:: Boost, Flyback

Number of Outputs:: 1 Output

Switching Frequency:: 500 kHz

Duty Cycle - Max:: 48 %

Output Voltage:: 4.9 V to 5.1 V

Output Current:: 1 A

Minimum Operating Temperature:: 0 C

Maximum Operating Temperature:: + 70 C

Mounting Style:: Through Hole

Package / Case:: PDIP-8

Packaging:: Tube

Series:: UC3844B

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: UC3844BNG, UC3844BN, UC3844B, UC3844, UC384, UC38, UC3

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

UC3844BNG Ratings and Reviews

M***k

item not arrived

2019-07-01

N***n

2019-07-11

V***r

Good afternoon. The parcel is not broken. The goods are not broken. Thank you. I recommend the seller.

2019-07-04

UC3844BNG Description

***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 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

***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 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
UC3844BNG DISTI # 30734346	ON Semiconductor	Current Mode PWM Controller 1A 8-Pin PDIP Tube RoHS: Compliant	2500	4000:$0.1996 2000:$0.2117 1000:$0.2218 500:$0.2318 100:$0.2520
UC3844BNG DISTI # UC3844BNGOS-ND	ON Semiconductor	IC REG CTRLR PWM CM 8-DIP RoHS: Compliant Min Qty: 1 Container: Tube	On Order	1000:$0.2475 500:$0.3203 100:$0.4077 50:$0.5096 1:$0.6400
UC3844BNG DISTI # C1S541900363010	ON Semiconductor	Current Mode PWM Controller 1A 8-Pin PDIP Tube RoHS: Compliant	2550	1000:$0.2660 500:$0.2890 100:$0.3520 50:$0.3950
UC3844BNG DISTI # UC3844BNG	ON Semiconductor	Current Mode PWM Controller 1A 8-Pin PDIP Rail (Alt: UC3844BNG) RoHS: Compliant Min Qty: 50	Europe - 1750	50:€0.2489 100:€0.2039 200:€0.1869 300:€0.1719 500:€0.1599
UC3844BNG DISTI # UC3844BNG	ON Semiconductor	Current Mode PWM Controller 1A 8-Pin PDIP Rail - Rail/Tube (Alt: UC3844BNG) RoHS: Compliant Min Qty: 1 Container: Tube	Americas - 0	1:$0.1729 10:$0.1719 25:$0.1709 50:$0.1699 100:$0.1679 500:$0.1659 1000:$0.1639
UC3844BNG DISTI # UC3844BNG	ON Semiconductor	Current Mode PWM Controller 1A 8-Pin PDIP Rail (Alt: UC3844BNG) RoHS: Compliant Min Qty: 2400	Asia - 0
UC3844BNG DISTI # 45J2386	ON Semiconductor	Current Mode PWM Controller 1A 8-Pin PDIP Rail - Bulk (Alt: 45J2386) RoHS: Compliant Min Qty: 1 Container: Bulk	Americas - 0	1:$0.6550 10:$0.5410 100:$0.3360 500:$0.3000 1000:$0.2630 2500:$0.2270 10000:$0.2120
UC3844BNG DISTI # 45J2386	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:250kHz,Product Range:- , RoHS Compliant: Yes	1341	1:$0.6550 10:$0.5410 100:$0.3360 500:$0.3000 1000:$0.2630 2500:$0.2270 10000:$0.2120
UC3844BNG. DISTI # 26AC5110	ON Semiconductor	ANA SMPS PWM CONTROLLER , ROHS COMPLIANT: YES	0	1:$0.6680 10:$0.5520 100:$0.3430 500:$0.3000 1000:$0.2630 2500:$0.2270 10000:$0.2120
UC3844BNG DISTI # 70100729	ON Semiconductor	IC REG CTRLR PWM CM 8-DIP RoHS: Compliant	0	10:$1.0560 20:$1.0030 100:$0.9530 1000:$0.9060
UC3844BNG	ON Semiconductor	RoHS: Not Compliant	152842	1000:$0.3200 500:$0.3400 100:$0.3600 25:$0.3700 1:$0.4000
UC3844BNG DISTI # 863-UC3844BNG	ON Semiconductor	Switching Controllers 52kHz 1A Current PWM w/48% Duty Cycle Max RoHS: Compliant	2029	1:$0.6400 10:$0.5260 100:$0.3210 1000:$0.2480 2500:$0.2120 10000:$0.1970 25000:$0.1870
UC3844BN DISTI # 863-UC3844BN	ON Semiconductor	Switching Controllers 52kHz 1A Current PWM RoHS: Not compliant	0
UC3844BNG DISTI # 5165168P	ON Semiconductor	CURRENT MODE PWM CONTROLLER UC3844BN 5V, TU	846	40:£0.2300
UC3844BNG DISTI # 5165168	ON Semiconductor	CURRENT MODE PWM CONTROLLER UC3844BN 5V, EA	474	1:£2.0000 40:£0.2300
UC3844BNG DISTI # UC3844BNG	ON Semiconductor	PMIC,PWM controller,1A,48-500kHz,Channels:1,DIP8,Usup:16÷36V	469	3:$0.3701 10:$0.3315 50:$0.2695 250:$0.2331
UC3844BNG	ON Semiconductor	INSTOCK	20163
UC3844BNG DISTI # 1652439	ON Semiconductor	IC, PWM CONTROLLER RoHS: Compliant	3745	1:£0.4650 50:£0.4060 100:£0.2480 250:£0.2290 500:£0.2110
UC3844BNG DISTI # 1652439	ON Semiconductor	IC, PWM CONTROLLER RoHS: Compliant	4576	1:$1.0100 50:$0.8070 100:$0.6460 500:$0.5070 1000:$0.3920
UC3844BNG DISTI # XSLY00000002831	ON Semiconductor	PDIP-8 RoHS: Compliant	1440	2000:$0.3571
UC3844BNG	ON Semiconductor	High Performance Current Mode Controllers	1750	1:$0.3700 100:$0.2900 500:$0.2600 1000:$0.2400

Image	Part #	Description
	Mfr.#: LM358LVIDR OMO.#: OMO-LM358LVIDR	Operational Amplifiers - Op Amps OP AMP
	Mfr.#: BTA41-600BQ OMO.#: OMO-BTA41-600BQ	Triacs BTA41-600BQ/II TO3P/STANDARD MARKING * HORIZONTAL, RAIL PACK
	Mfr.#: 1N4148 OMO.#: OMO-1N4148	Diodes - General Purpose, Power, Switching 100V Io/200mA BULK
	Mfr.#: TL431AIZ-AP OMO.#: OMO-TL431AIZ-AP	Voltage References 2.5-36V Prog Adjust
	Mfr.#: IRF540NPBF OMO.#: OMO-IRF540NPBF	MOSFET MOSFT 100V 33A 44mOhm 47.3nC
	Mfr.#: IRF740PBF OMO.#: OMO-IRF740PBF	MOSFET N-CH 400V HEXFET MOSFET
	Mfr.#: IRF840PBF OMO.#: OMO-IRF840PBF	MOSFET N-CH 500V HEXFET MOSFET
	Mfr.#: 74HC14D,653 OMO.#: OMO-74HC14D-653	Inverters HEX INVERTER SCHMITT TRIGGER
	Mfr.#: LM2576T-5.0/NOPB OMO.#: OMO-LM2576T-5-0-NOPB	Switching Voltage Regulators 3A STEP-DOWN VLTG REG
	Mfr.#: LM358LVIDR OMO.#: OMO-LM358LVIDR-TEXAS-INSTRUMENTS	IC OPAMP GP 2 CIRCUIT 8SOIC