ACE529C

1A Low Dropout Voltage Linear Regulator

VER 1.2

1

Description

ACE529C series are a group of positive voltage output, high precise, and low power consumption

voltage regulator. Voltages are selectable in 100mV steps within a range of 1.2V to 5.0V. It also can be

customized on command.

ACE529C series have excellent load and line transient response and good temperature characteristics,

which can assure the stability of chip and power system. And it uses trimming technique to guarantee

output voltage accuracy within ±2%.

ACE529C series are available in SOT-23-5 package, which is lead (Pb)- free.

Features



Low Quiescent Current: 100uA at 5V



High PSRR: 65dB range to 1KHz



Low Output Noise: 44uVRMS



Low Dropout: 200mV@Iout=0.8A, Vout=3.3V



Maximum output current: 1A



Highly Accurate: ±2%



Low ESR Ceramic Capacitor Compatible

Application



Reference Voltage Source



Battery Powered Equipment



PC Peripherals



Wireless Devices



Instrumentation

Absolute Maximum Ratings

Parameter

Value

Max Input Voltage

6V

140℃

-40℃~85℃

Power Dissipation

SOT-23-5

250mW

-40℃~150℃

Lead Temperature & Time

260℃, 10 Sec

Recommended Work Conditions

Parameter

Value

Input Voltage Range

Max. 6V

Ambient Temperature

-40℃~85℃

125℃