Texas Instruments UCC38503N

Name: Texas Instruments UCC38503N
Brand: Texas Instruments
SKU: UCC38503N

1.2 A Power Factor Controller With Post Regulator 120 Khz Switching Freq-max PDIP20

$ 3.386

Manufacturer Page Datasheet

Price and Stock

Authorized Distributors

Non-Authorized Stocking Distributors

Non-Authorized Dealers

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Distributor		SKU		Min	Pkg
Rochester Electronics		UCC38503N	14,530					3.360	3.010	2.830	20h
Verical	4	UCC38503N	6,000	85				4.200	3.763	3.538
Component Stockers USA		UCC38503N	34,723			3.860	3.860	3.630	3.290	3.290	>1wk
Win Source		WS-UCC38503N	8,000	9			5.850	3.900	3.900	3.900	21h
Worldway Electronics		UCC38503N	7,684	7	Tube		1.134	1.099	1.041	1.041	19h

Inventory History

3 month trend: +0.00%

CAD Models

Download symbol, footprint, and 3D STEP

Alternate Parts

1 part available

Datasheets & Documents

Download datasheets and manufacturer documentation for Texas Instruments UCC38503N.

Newark

Datasheet35 pages11 years ago

Datasheet35 pages10 years ago

Mouser

Texas Instruments

Augswan

iiiC

Inventory History

3 month trend:

+0.00%

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Alternate Parts

This Part

Alternate Parts

Texas InstrumentsUCC38503N

Texas InstrumentsUCC28503N

Price @ 1000

$ 3.386

$ 3.836

Stock

262,082

94,403

Authorized Distributors

Case/Package

DIP

Number of Pins

Number of Outputs

Max Output Current

Switching Frequency

115 kHz

120 kHz

Min Input Voltage

Max Input Voltage

Min Output Voltage

Max Output Voltage

Efficiency

Synchronous Rectifier

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Texas InstrumentsUCC38501N

1.2 A POWER FACTOR CONTROLLER WITH POST REGULATOR 120 kHz SWITCHING FREQ-MAX PDIP20

Details

Descriptions

Descriptions of Texas Instruments UCC38503N provided by its distributors.

1.2 A POWER FACTOR CONTROLLER WITH POST REGULATOR 120 kHz SWITCHING FREQ-MAX PDIP20

Component Stockers USA

Through Hole Obsolete ROHS3Compliant BICMOS PFC IC Average Current 0C~70C 5.08mm 150muA 200kHz

AAA CHIPS

BiCMOS PFC/PWM Combination Controller 20-PDIP 0 to 70

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Power Factor Correction and PWM Controller 115kHz 20-Pin PDIP Tube

Verical

Tube R-PDIP-T20 BOOST Average Current power factor correction device 9.7V~18V 100kHz 150muA 5.08mm

Fly-Wing Technology

Power Factor Correction (PFC) ICs BiCMOS PFC/PWM Comb Controller

Mouser

IC PFC CTR AV CURR 100KHZ 20DIP

Augswan

BICMOS COMBINED PFC/PWM CONTROL

Avnet

Pulse Width Modulation (PWM) Controller IC; Input Voltage Primary Max:18V; No. of Pins:20; Duty Cycle Max:100%; Leaded Process Compatible:No; No. of Phases:Single; Number of PWM Outputs:1; Oscillation Frequency Max:200kHz ;RoHS Compliant: No

Newark

Images

Texas Instruments

Lanka Micro

Rochester Electronics

Manufacturer Aliases

Texas Instruments has several brands around the world that distributors may use as alternate names. Texas Instruments may also be known as the following names: