ACE500C

300mA Low Consumption Linear Regulator

VER 1.3

1

Description

The ACE500C are a group of positive voltage regulators manufactured by CMOS technologies with high

ripple rejection, ultra low noise, low power consumption and low dropout voltage, which can prolong

battery life in portable electronics. The ACE500C work with low-ESR ceramic capacitors, reducing the

amount of board space necessary for power applications. The ACE500C series consume less than 0.1uA

in shutdown mode and have fast turn-on time less than 50us.The series are very suitable for the

battery-powered equipments, such as RF applications and other systems requiring a quiet voltage

source.

Features

Application

Absolute Maximum Ratings

Parameter

Symbol

Max

Unit

Input Voltage

V

Output Current

350

mA

Output Voltage

V

Power Dissipation

SOT-23-5

SOT-23-6

Pd

400

mW

Operating Temperature

- 40 to + 85

Storage Temperature

- 40 to + 125

Soldering Temperature & Time

260

Note: Exceed these limits to damage to the device.

Exposure to absolute maximum rating conditions may affect device reliability.