Texas Instruments UC2573DG4

Buck Pulse Width Modulator Stepdown Voltage egulator 8-SOIC -40 to 85
$ 3.45
Production
Datasheet
Manufacturer Page

Price and Stock

See all price breaks
Distributor
SKU
Min
Pkg
Bulk Pricing
Mouser
595-UC2573DG4
54
1
Tube
USD
5.890
4.490
3.750
3.450
3.410
Component Search
UC2573DG4
535
14h
Hi-Tech Circuit Group Ltd.
UC2573DG4
1,130
USD
1.000
0.980
0.950
3d
Worldway Electronics
UC2573DG4
7,757
7
Tube
USD
1.040
1.020
0.981
0.961
13h
SHENGYU ELECTRONICS
UC2573DG4
8,115
1
USD
1.095
1.073
1.040
1.010
0.960
4d

Datasheets & Documents

Download datasheets and manufacturer documentation for Texas Instruments UC2573DG4.

Texas Instruments

Datasheet12 pages12 years ago
Official datasheet0 pages0 years ago
Technical Drawing2 pages15 years ago
Datasheet4 pages28 years ago

Arrow Electronics

Mouser

Inventory History

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Alternate Parts

This Part
Alternate Parts
Texas InstrumentsUC2573DG4
Texas InstrumentsUC3573D
Texas InstrumentsUC3573D
Price @ 1000
$ 3.45
$ 2.447
$ 2.447
Stock
64,273
33,952,035
33,952,035
Authorized Distributors
1
5
5
Topology
Buck
-
-
Output Voltage
30 V
30 V
30 V
Min Input Voltage
4.2 V
-
-
Max Input Voltage
35 V
35 V
35 V
Max Input Current
-
-
-
Efficiency
-
-
-
Max Switching Frequency
-
-
-
Output Voltage Accuracy
-
-
-
Fault Protection
-
-
-
Synchronous Rectifier
-
-
-
Case/Package
SOIC
SOIC
SOIC
Number of Pins
8
8
8

Supply Chain

Lifecycle StatusProduction (Last Updated: 1 day ago)
Manufacturer Lifecycle StatusACTIVE (Last Updated: 1 day ago)

Related Parts

Texas InstrumentsUC2573D
DC DC Controller Single-OUT Step Down 4.2V to 35V Input 8-Pin SOIC Tube
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Texas InstrumentsUC2572D
Pulse Width Modulator, Negative Output, 4.75V To 30V, 1 Output, Flyback, 100Khz, Soic-8
Details
Texas InstrumentsUC2572DTR
Negative output Flyback pulse width modulator 8-SOIC -40 to 85
Details

Descriptions

Descriptions of Texas Instruments UC2573DG4 provided by its distributors.

Buck Pulse Width Modulator Stepdown Voltage egulator 8-SOIC -40 to 85
Texas Instruments
DC DC Cntrlr Single-OUT Step Down 4.2V to 35V Input 8-Pin SOIC Tube
Avnet
SWITCHING CONTROLLER; Temperature Grade: INDUSTRIAL; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR; Surface Mount: YES;
Semicontronic
Controller IC; No. of Outputs:1; Output Voltage:30V; Output Current:500mA; No. of Pins:8; Operating Temperature Range:-40°C to +85°C; Input Voltage Primary Max:35V; Leaded Process Compatible:Yes; Output Current Max:0.5A ;RoHS Compliant: Yes
Newark

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:

  • TI
  • TEXAS
  • TEXAS INST
  • TEXAS INSTR
  • TEXAS INSTRUMENT
  • TEXAS INSTRUMENTS INC
  • TEXAS INS
  • TEXAS INSTRU
  • TEXAS INSTRUMEN
  • TI/NS
  • TEX
  • Texas Instruments (TI)
  • TEXASIN
  • TEXAS INSTRUMENTS INCORPORATED
  • TEXINS
  • TEXAS INTRUMENTS
  • TEAXS
  • TEXASI
  • TI Texas Instruments
  • TEXAS INSTRUM
  • TEXAS USD
  • TEXAS INSRUMENTS
  • TEXAS INSRUMENT
  • TEXAS INSTUMENTS
  • TI-ROHS
  • Texas Instr.
  • Texas Instruments Inc.