Diodes PAM3102 - Manual

PAM3102
Document number: DSxxxxx Rev. 1 - 2
1 of 12
www.diodes.com
July 2013
© Diodes Incorporated
PAM3102
A Product Line of
Diodes Incorporated
DUAL 150mA HIGH PSRR LOW-DROPOUT CMOS REGULATOR
Description
The dual LDO PAM3102 series of positive voltage linear regulators
feature high output voltage accuracy, low quiescent current and low
dropout voltage, making them ideal for battery powered applications.
The line transient response and load transient response are excellent.
Their high PSRR make them useful in applications where AC noise
on the input power supply must be suppressed. Space-saving
TSOT26 package for 2-ch LDOs is attractive for portable and
handheld applications. They have both thermal shutdown and a
current limit feature to prevent device failure under extreme operating
conditions. They are stable with an output capacitance of 2.2 μF or
greater.
Features

Output Accuracy: ±2%
 Low Dropout Voltage: 180mV@150mA
 High PSRR: 70dB@100Hz

Low Noise Output
 Current
Limiting
 Short Circuit Protection
 Thermal
Shutdown

Space Saving Package TSOT26
 Pb-Free Package
Pin Assignments
Applications
 Cellular
Phone

Portable Electronics, PDA
 Wireless Devices, Wireless LAN
 Computer Peripherals
 Camera
Module
 GPS
Receiver
Typical Applications Circuit
Top View
TSOT26