AP7583Q
Description
The AP7583Q/AQ series are 300m A LDO for automotive batterypowered applications. The AP7583Q features
2.5µA quiescent current at light loads. Therefore, the AP7583Q/AQ are suitable solution to supply always-power-on ponents, such as microcontroller (MCUs) and controller area network (CAN) transceivers.
The AP7583Q/AQ have features of wide input-voltage range, high accuracy, low dropout voltage, current limit and ultra-low quiescent current, which make it ideal for automotive applications. The AP7583AQ has power-good indicator.
The IC consists of a voltage reference, an error amplifier, a resistor network for setting output voltage, a current-limit circuit for current protection, and a chip-enable circuit.
The AP7583Q/AQ both have 3.3V and 5V fixed output-voltage version, and adjustable version.
Pin Assignments
VIN 1 EN 2 NC 3 GND 4
AP7583Q/AQ (Top View)
MSOP-8EP
8 VOUT 7 NC(Q) / PG(AQ) 6 FB/NC 5 GND
AP7583Q/AQ
(Top View)
VIN 1
6 VOUT
EN 2
5 NC(Q) /...
