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AP7375Q

Automotive Compliant WIDE INPUT VOLTAGE RANGE, 300mA ULDO REGULATOR

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Description

The DIODES™ AP7375Q series is a wide input voltage range (45V), low quiescent current (2.1uA), low-dropout linear regulator (LDO) able to provide 300mA load current. The AP7375Q family of LDOs offers an EN pin to enable and disable the LDO output. The EN pin can take an input voltage of 45V.

The device provides a very fast response against line voltage transient and load current transient, and ensures no overshoot voltage occurs during start up and short-circuit recovery. It also features integrated short-circuit and thermal-shutdown protection.

The AP7375Q has 1.8V, 3.0V, 3.3V, and 5.0V fixed output voltage versions, and is available in the SOT89 and SO-8EP packages.

Feature(s)

  • Wide Input Voltage Range: 3V to 45V
  • Maximum Output Current: 300mA
  • Low Dropout Voltage:
    • VDROP = 35mV@IOUT = 10mA (Typ.)
    • VDROP = 350mV@ IOUT = 100mA (Typ.)
  • Low Quiescent Current: 2.1μA (Typ.)
  • Fixed Output Voltages: 1.8V, 3.0V, 3.3V and 5.0V
  • High Output Voltage Accuracy: ±2%
  • High PSRR: 85dB@1kHz
  • Excellent Line/Load Regulation
  • Thermal Shutdown Function
  • Short-Current Protection Function
  • Totally Lead-Free & Fully RoHS Compliant (Notes 1 & 2)
  • Halogen- and Antimony-Free. “Green” Device (Note 3)
  • The AP7375Q is suitable for automotive applications requiring specific change control; this part is AEC-Q100 qualified, PPAP capable, and manufactured in IATF 16949 certified facilities.

https://www.diodes.com/quality/product-definitions/

Application(s)

  • Powering MCUs and CAN/LIN transceivers
  • Automotive head units
  • EV and HEV battery management systems
  • Body control modules
  • Transmission control units (TCUs)

Product Specifications

Product Parameters

AEC Qualified Yes
Compliance (Only Automotive supports PPAP) Yes
Operating Temperature (Ambient) (°C) -40 to 125 ºC

Related Content

Packages

Technical Documents

Recommended Soldering Techniques

TN1.pdf

Orderable Part Number Buy from Distributor / Contact Sales Request Samples
AP7375Q-50SP-13

AP7375Q-50SP-13

Authorized Distributor Quantity Inventory Date Countries/Regions Buy Online
Digi-Key Electronics 2478 10/2/2022 Europe, Asia, North America Buy Now
Request Sample