Texas Instruments UC2573N

Buck Pulse Width Modulator Stepdown Voltage egulator 8-PDIP -40 to 85
$ 1.519
Datasheet
Manufacturer Page

Price and Stock

See all price breaks
Distributor
SKU
Min
Pkg
Bulk Pricing
Rochester Electronics
2
UC2573N
8,266
USD
1.510
1.350
1.270
17h
Verical
4
UC2573N
1,148
199
USD
1.688
1.588
UnikeyIC
UC2573N
7,832
215
Cut Tape
USD
1.485
1.410
4d
Hi-Tech Circuit Group Ltd.
UC2573N
2,360
USD
1.130
1.107
1.074
3d
Worldway Electronics
UC2573N
7,320
7
Tube
USD
1.486
1.458
1.402
1.374
3d

Datasheets & Documents

Download datasheets and manufacturer documentation for Texas Instruments UC2573N.

Newark

Datasheet12 pages12 years ago
Datasheet11 pages17 years ago
Datasheet12 pages11 years ago

Texas Instruments

Arrow Electronics

Mouser

DigiKey

Inventory History

3 month trend:
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Alternate Parts

This Part
Alternate Parts
Texas InstrumentsUC2573N
Texas InstrumentsUC3573N
Texas InstrumentsUC3573N
Price @ 1000
$ 1.519
$ 1.406
$ 1.406
Stock
217,341
160,585
160,585
Authorized Distributors
2
2
2
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
P
PDIP
PDIP
Number of Pins
8
8
8

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1.5-A boost, buck, inverting switching regulator, operation from -40°C to 85°C 8-PDIP -40 to 85
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Descriptions

Descriptions of Texas Instruments UC2573N provided by its distributors.

Buck Pulse Width Modulator Stepdown Voltage egulator 8-PDIP -40 to 85
Texas Instruments
Buck Transistor Driver 100kHz 30V 1.5V 35V 4.2V PDIP-8 TH 9.81mm × 6.35mm × 4.57mm
UnikeyIC
Pulse Width Modulation (PWM) Controller IC; Controller Type:PWM; Input Voltage Primary Max:60V; Output Voltage Max:30V; Output Current Max:500mA; Output Type:Voltage; Frequency:100kHz; Supply Voltage Min:8V ;RoHS Compliant: Yes
Newark

Images

Texas Instruments
element14
Rochester Electronics
Lanka Micro

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.