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UC3578

UC3578 Manufacturer

Texas Instruments

UC3578 Description

Buck Pulse Width Modulator Stepdown Voltage Regulator

UC3578 Categories

Buck (Step-down) Voltage Regulators
PWM ICs

UC3578 Datasheet (PDF)

UC3578 Datasheet

UC3578 Price & Availability


Check UC3578 Price & Availability at Canics

UC3578 Features

  • Provides Simple Single Inductor Buck PWM Step-Down Voltage Regulation
  • Drives External High Side NMOS Switch
  • 14V to 72V Input Voltage Operating Range
  • Contains 100kHz Internal Oscillator, 2V Reference and UVLO
  • Soft Start on Power Up
  • Overcurrent Shutdown Followed by Soft Start

UC3578 Parameters

Pin/Package16PDIP,16SOIC
Approx. 1KU Price (US$)2.95
TopologyBuck
Iq (Typ) (mA)10
Vin (Max) (V)72
Iout (Max) (A)0.2
Vin (Min) (V)11
Vout (Min) (V)5
Vout (Max) (V)62
Regulated Outputs (#)1
Switching Frequency (Max) (kHz)100
Select parameters and click to see components with these parameters.

Products Similar to UC3578

UC3578DP, UC3578DPTR, UC3578N

 
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