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UC3578DP

UC3578DP Description

Buck Pulse Width Modulator Stepdown Voltage Regulator

UC3578DP Description

IC REG STEPDOWN PWM 16-SOIC

UC3578DP Categories

PWM ICs

UC3578DP Manufacturer

Texas Instruments

UC3578DP Datasheet (PDF)

UC3578DP Datasheet
UC2578, UC3578

UC3578DP Price & Availability


Check UC3578DP Price & Availability at Canics

UC3578DP 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

UC3578DP Parameters

Pin/Package16PDIP,16SOIC
Approx. 1KU Price (US$)2.95
StatusACTIVE
Temp (oC)0 to 70
Budget Price ($US) | QTY2.95 | 1KU
Package Type | PinsSOIC (D) | 16
STD Pack QTY40
TopologyBuck
Iq (Typ) (mA)10
Vin (Max) (V)72
FlybackNo
InvertingNo
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
CategoryIntegrated Circuits (ICs)
FamilyVoltage Regulators - PWMs (Pulse Width Modulation)
Duty Cycle90%
Operating Temperature0°C ~ 70°C
Number of Outputs1
Package / Case16-SOIC (3.9mm Width)
Voltage - Supply14 V ~ 72 V
PWM TypeVoltage Mode
Frequency-Max120kHz
BuckYes
BoostNo
DoublerNo
DividerNo
CukNo
IsolatedNo
Select parameters and click to see components with these parameters.

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Keywords
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