Texas Instruments UC2851N

32V, 1A , 0.5MHz off-line PWM controller , -40C to 85C 18-PDIP -40 to 85
$ 20.07
NRND
Manufacturer PageDatasheet

Price and Stock

See all price breaks
DistributorSKUMinPkg
Arrow ElectronicsUC2851N111
Rochester Electronics
2
UC2851N1,506
2h
Verical
5
UC2851N6025
Mouser595-UC2851N781Tube
Win SourceWS-UC2851N202
3h

Datasheets & Documents

Download datasheets and manufacturer documentation for Texas Instruments UC2851N.

Factory Futures

Datasheet11 pages17 years ago

Texas Instruments

Mouser

Augswan

iiiC

Inventory History

3 month trend:
-14.29%
Powered bySpectra logo

CAD Models

Download Texas Instruments UC2851N symbol, footprint, and 3D STEP models from our trusted partners.

sourceeCADmCADFILES
EE Concierge
SymbolFootprint
Ultra Librarian
SymbolFootprint
Download
The partner site will open in a new tab when downloading their CAD models
By downloading CAD models from Octopart, you agree to our Terms & Conditions and Privacy Policy.

Alternate Parts

This Part
Alternate Parts
Texas InstrumentsUC2851N
Texas InstrumentsUC3851N
Texas InstrumentsUC3851N
Price @ 1000
$ 20.07
$ 20.749
$ 20.749
Stock
225,058
232,830
232,830
Authorized Distributors
4
4
4
Efficiency
-
-
-
Min Input Voltage
-
-
-
Max Input Voltage
-
-
-
Min Output Voltage
-
-
-
Max Output Voltage
-
-
-
Output Current
400 mA
400 mA
400 mA
Power Rating
-
-
-
Topology
Boost, Buck, Flyback
Boost, Buck, Flyback
Boost, Buck, Flyback
Isolation Voltage
-
-
-
Max Switching Frequency
-
-
-
Voltage - Output 2
-
-
-
Case/Package
PDIP
PDIP
PDIP
Number of Pins
18
18
18

Supply Chain

Lifecycle StatusNRND (Last Updated: 4 days ago)
Manufacturer Lifecycle StatusNRND (Last Updated: 4 days ago)

Related Parts

Texas InstrumentsUC3841N
Boost,Flyback,Forward Converter No 500KHz Transistor Driver 1 PDIP-18 22.48mm*6.35mm*4.57mm
Details
Texas InstrumentsUC2841N
32-V, 1-A , 0.5MHz off-line PWM controller , -20C to 85C 18-PDIP -20 to 85
Details
Texas InstrumentsUC3851N
Programmable off-line PWM controller 18-PDIP 0 to 70
Details

Descriptions

Descriptions of Texas Instruments UC2851N provided by its distributors.

32V, 1A , 0.5MHz off-line PWM controller , -40C to 85C 18-PDIP -40 to 85
Texas Instruments
7.8V~32V Boost,Buck,Flyback,Forward Up~500KHz 1W 500mA 8V 40V 30V No 50% PDIP-18
UnikeyIC
Pulse Width Modulation (PWM) Controller IC; Frequency:450kHz; Power Dissipation, Pd:1W; No. of Pins:18; Operating Temperature Range:-40°C to +85°C; Control Mode:Current; Number of PWM Outputs:1; Output Current:400mA ;RoHS Compliant: Yes
Newark

Images

Texas Instruments
Texas Instruments
Texas Instruments
UTSource
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:

  • 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
  • TEXAS INSTRUM
  • TI Texas Instruments
  • TEXAS USD
  • TEXAS INSRUMENTS
  • TEXAS INSRUMENT
  • TEXAS INSTUMENTS
  • TI-ROHS
  • Texas Instr.
  • Texas Instruments Inc.