onsemi UC3842BDR2G

Name: onsemi UC3842BDR2G
Brand: onsemi
SKU: UC3842BDR2G

UC3842B Series 30 V 275 KHz High Performance Current Mode Controller - SOIC-14

$ 0.366

Production

Manufacturer Page Datasheet

Price and Stock

Authorized Distributors

Non-Authorized Stocking Distributors

Non-Authorized Dealers

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Distributor		SKU		Min	Pkg
Newark	2	UC3842BDR2G	1,559	1	Cut Tape	0.762	0.542	0.425	0.425	0.425
Verical		UC3842BDR2G	993	4			0.507	0.399	0.343	0.317
Arrow Electronics		UC3842BDR2G	993	1		0.678	0.507	0.399	0.352	0.352
Rochester Electronics		UC3842BDR2G	76					0.404	0.335	0.299	5h
DigiKey	3	488-UC3842BDR2GCT-ND	2,768	1	Cut Tape	0.760	0.541	0.426	0.366	0.366

Inventory History

3 month trend: -1.16%

CAD Models

Download symbol, footprint, and 3D STEP

Alternate Parts

1 part available

Datasheets & Documents

Download datasheets and manufacturer documentation for onsemi UC3842BDR2G.

Official Datasheet4 years ago

Inventory History

3 month trend:

-1.16%

CAD Models

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Alternate Parts

This Part

Alternate Parts

onsemiUC3842BDR2G

Texas InstrumentsUC3842ADTR

Price @ 1000

$ 0.366

$ 0.647

Stock

787,229

611,472

Authorized Distributors

Topology

Buck-Boost

Boost, Buck, Buck-Boost, Flyback

Output Voltage

5.1 V

15 V

Min Input Voltage

12 V

Max Input Voltage

25 V

Max Input Current

Efficiency

Max Switching Frequency

500 kHz

Output Voltage Accuracy

Fault Protection

Synchronous Rectifier

Case/Package

SOP

SOIC

Number of Pins

Supply Chain

Country of OriginPhilippines

Export Control Classification Number (ECCN) CodeEAR99

Harmonized Tariff Schedule (HTS) Code8542.39.00.60

Introduction Date1999-01-01

Lifecycle StatusProduction (Last Updated: 5 years ago)

Manufacturer Lifecycle StatusACTIVE (Last Updated: 5 years ago)

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Descriptions

Descriptions of onsemi UC3842BDR2G provided by its distributors.

UC3842B Series 30 V 275 KHz High Performance Current Mode Controller - SOIC-14

Future Electronics

UC384*B Boost Flyback Tape & Reel (TR) e3 DC to DC switching controller 50ns 30mA 1.5mm 5.1V

Fly-Wing Technology

Current Mode PWM Controller 1A 500kHz 14-Pin SOIC N T/R

Verical

UC3842BDR2G, PWM CURRENT MODE CONTROLLER, 1 A, 250 KHZ, 30 V, 14-PIN SOIC

RS (Formerly Allied Electronics)

Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, PDSO14

Semicontronic

Boost,Flyback No Up~500KHz Transistor Driver 1 5.1V 4.9V SOIC-14

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High Performance Current Mode PWM Controller

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500kHz 10V~30V SOP-14 AC-DC Controllers & Regulators ROHS

Dasenic

Ic, smps Controller, current-Mode, bipolar, sop,14Pin, plastic Rohs Compliant: Yes |Onsemi UC3842BDR2G

Newark

PWM CONTROLLER, 250KHZ, 30V, SOIC-14; Input Voltage: -; Output Voltage: -; Output Current: 1A; Supply Voltage Min: -; Supply Voltage Max: 30V; Controller IC Case Style: SOIC; No. of Pins: 14Pins; Frequency: 250kHz; Operating Temperature Min: 0°C; Operating Temperature Max: 70°C; Product Range: -; Automotive Qualification Standard: -; RoHS Phthalates Compliant: Yes; MSL: MSL 1 - Unlimited; SVHC: No SVHC (27-Jun-2018)

Farnell