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WT7520

Features: ` Complete PWM Control and Protection Circuitry` Over Voltage Protection for 3.3V / 5V / 12V / PT` Under Voltage Protection for 3.3V / 5V / 12V` 280ms PG Time Delay` Power Good Output is Open Drain Output` PWM Control Output are Open Drain Output` 280 mS Time Delay for UVP` Remote ON/OFF...

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SeekIC No. : 004546895 Detail

WT7520: Features: ` Complete PWM Control and Protection Circuitry` Over Voltage Protection for 3.3V / 5V / 12V / PT` Under Voltage Protection for 3.3V / 5V / 12V` 280ms PG Time Delay` Power Good Output is O...

WT7520 Data Sheet

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Part Number:
WT7520
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

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Upload time: 2024/12/21

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Product Details

Description



Features:

` Complete PWM Control and Protection Circuitry
` Over Voltage Protection for 3.3V / 5V / 12V / PT
` Under Voltage Protection for 3.3V / 5V / 12V
` 280ms PG Time Delay
` Power Good Output is Open Drain Output
` PWM Control Output are Open Drain Output
` 280 mS Time Delay for UVP
` Remote ON/OFF function Debounce Time
` Soft-Start function built-in
` 16Pin Dual Inline Package


Pinout

Connection Diagram


Description

The WT7520 is a pulsewidth modulation (PWM) control circuit with complete protection circuits for used in the SMPS (Switched Mode Power Supply). It contains various functions, which are Over Voltage Protection, Under Voltage Protection, Power Good Output (PGO), Remote On/Off control and etc. It can minimize external components of switching power supply systems in personal computer.

Over Voltage Protection (OVP) monitors 3.3V, 5V, 12V and PT input voltage level. Under Voltage Protection (UVP) monitors 3.3V, 5V and 12V input voltage level. Power Good Output monitors the voltage level of power supply.




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