Features

- Wide Input-Voltage Range: 3V to 42V

- Maximum Output Current: 300mA

- Low-Dropout Voltage: VDROP = 320mV @IOUT = 300mA (Typ)

- Low Quiescent Current:

- AP7583Q is 2.5μA (Typ)

- AP7583AQ is 3μA (Typ)

- High Output-Voltage Accuracy: ±1.5

- Compatible with Low ESR Ceramic Capacitor

- Excellent Line/Load Regulation

- Thermal Shutdown Function

- Short Current Protection Function

- Output Current Limit

- AP7583AQ with Power-Good (PG) Output for Supply Monitoring

and for Sequencing of Other Supplies

- Totally Lead-Free & Fully RoHS Compliant (Notes 1 & 2)

- Halogen and Antimony Free. “Green” Device (Note 3)

- The AP7583Q/AQ are suitable for automotive applications

requiring specific change control; these parts are AEC-Q100

qualified, PPAP capable, and manufactured in IATF16949

certified facilities.

Applications

- Powering MCUs and CAN/LIN transceivers

- Automotive head units

- EV and HEV battery management systems

- Body control modules

- Transmission control units (TCU)