Texas Instruments TPS5103IDB

Name: Texas Instruments TPS5103IDB
Brand: Texas Instruments
SKU: TPS5103IDB

4.5-V to 25-V, synchronous buck controller with three operating modes 20-SSOP -40 to 85

$ 3.194

Production

Manufacturer Page Datasheet

Price and Stock

Authorized Distributors

Non-Authorized Stocking Distributors

Non-Authorized Dealers

See all price breaks

Distributor		SKU		Min	Pkg
Rochester Electronics		TPS5103IDB	24,888					2.760	2.470	2.330	1d
Verical	5	TPS5103IDB	11,580	109					3.088	2.913
DigiKey		296-2261-5-ND	346	1	Tube	5.360	4.098	3.510	3.410	3.410
Arrow Electronics		TPS5103IDB	0	350					3.317	3.251
Mouser		595-TPS5103IDB	378	1	Tube	5.360	4.100	3.400	3.300	3.000

Inventory History

3 month trend: +2.00%

CAD Models

Download symbol, footprint, and 3D STEP

Alternate Parts

1 part available

Datasheets & Documents

Download datasheets and manufacturer documentation for Texas Instruments TPS5103IDB.

Texas Instruments

Technical Drawing2 pages12 years ago

Official datasheet0 pages0 years ago

Datasheet12 pages0 years ago

Newark

Jameco

DigiKey

Sierra IC

Inventory History

3 month trend:

+2.00%

CAD Models

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Alternate Parts

This Part

Alternate Parts

Texas InstrumentsTPS5103IDB

Texas InstrumentsTPS5103IDBR

Price @ 1000

$ 3.194

$ 2.17

Stock

252,241

2,295,156

Authorized Distributors

Case/Package

SSOP

Number of Pins

Number of Outputs

Max Output Current

3 A

Switching Frequency

Min Input Voltage

Max Input Voltage

Min Output Voltage

Max Output Voltage

Efficiency

Synchronous Rectifier

Supply Chain

Lifecycle StatusProduction (Last Updated: 4 days ago)

Manufacturer Lifecycle StatusACTIVE (Last Updated: 4 days ago)

Engineering Resources

View Evaluation kits and Reference designs for Texas Instruments TPS5103IDB.

Evaluation Kit

TPS5103IDB Evaluation Kit

Reference Designs

Synchronous Buck Reference Design

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Descriptions

Descriptions of Texas Instruments TPS5103IDB provided by its distributors.

4.5-V to 25-V, synchronous buck controller with three operating modes 20-SSOP -40 to 85

Texas Instruments

TPS5103 Buck Tube e4 DC to DC switching controller 3A 3A 156.687814mg 1.2V

Fly-Wing Technology

Buck Yes 200KHz Transistor Driver 1 1.2V 1.2V 25V 4.5V SSOP-20 2mm

UnikeyIC

Dc/Dc Ctrl, Sync Buck, 200Khz, Ssop-20; Supply Voltage Min:4.5V; Supply Voltage Max:25V; No. Of Outputs:1 Output; Duty Cycle (%):-; Controller Ic Case Style:Ssop; No. Of Pins:20Pins; Switching Frequency:200Khz; Product Range:- Rohs Compliant: Yes |TEXAS INSTRUMENTS TPS5103IDB

Newark

BUCK CONTROLLER, SMD, 5103, SSOP20; Controller type:PWM; Voltage, input max:25V; Current, output max:3A; Frequency:200kHz; Power dissipation:801mW; Voltage, supply min:4.5V; Termination Type:SMD; Case style:SSOP; Pins, No. of:20; Temperature, operating range:-40°C to +85°C; Temp, op. max:85°C; Temp, op. min:-40°C; Base number:5103; IC Generic number:5103; Voltage, supply max:25V; Voltage, output:32V

Farnell

Images

Rochester Electronics

Manufacturer Aliases

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