Texas Instruments UC2572DG4

Negative output Flyback pulse width modulator 8-SOIC -40 to 85
Production
Datasheet
Manufacturer Page

Price and Stock

See all price breaks
Distributor
SKU
Min
Pkg
Bulk Pricing
Microchip USA
UC2572DG4
123
600
Tube
USD
1.894
1.894
1d
Hi-Tech Circuit Group Ltd.
UC2572DG4
1,371
USD
3.000
2.940
2.850
3d
Win Source
WS-UC2572DG4
4,000
8
USD
6.944
4.629
4.629
4.629
20h
Worldway Electronics
UC2572DG4
23,277
7
Tape & Reel
USD
1.276
1.252
1.204
1.180
19h
ICPartonline
UC2572DG4
8,069
USD
2.675
2.542
2.408
2.274
2.140
>1wk

Datasheets & Documents

Download datasheets and manufacturer documentation for Texas Instruments UC2572DG4.

Texas Instruments

Technical Drawing2 pages15 years ago
Official datasheet0 pages0 years ago

Newark

Mouser

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Alternate Parts

This Part
Alternate Parts
Texas InstrumentsUC2572DG4
Texas InstrumentsUC2572DTR
Texas InstrumentsUC2572DTR
Price @ 1000
$ 4.25
$ 4.25
Stock
131,593
425,853
425,853
Authorized Distributors
0
4
4
Topology
Flyback
Flyback
Flyback
Output Voltage
-
-70 V
-70 V
Min Input Voltage
4.2 V
4.2 V
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
-
No
No
Case/Package
SOIC
SOIC
SOIC
Number of Pins
8
8
8

Supply Chain

Lifecycle StatusProduction (Last Updated: 2 days ago)
Manufacturer Lifecycle StatusACTIVE (Last Updated: 2 days ago)

Related Parts

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
Texas InstrumentsUC2573D
DC DC Controller Single-OUT Step Down 4.2V to 35V Input 8-Pin SOIC Tube
Details

Descriptions

Descriptions of Texas Instruments UC2572DG4 provided by its distributors.

Negative output Flyback pulse width modulator 8-SOIC -40 to 85
Texas Instruments
DC DC Cntrlr Single-OUT Flyback Controller/PWM DC to DC Controller 4.2V to 35V Input 8-Pin SOIC Tube
Avnet
Controllers - DC/DC Neg-Out Flyback Pls Width Modulator
Mouser
VOLTAGE-MODE DUAL Surface Mount ROHS3Compliant DC-DC Controller IC -40C~85C TA 100kHz -70V 72.603129mg
AAA CHIPS
Controller IC; Output Voltage:-70V; 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; Output Voltage Max:-1V ;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.