1 Features
1. Very Low Dropout:
. 43 mV at I OUT = 50 mA, VOUT = 2.8 V
. 85 mV at IOUT = 100 mA, VOUT = 2.8 V
. 175 mV at IOUT = 200 mA, VOUT = 2.35 V
. 2% Accuracy
. Low IQ: 31 μA
. Available in Fixed-Output Voltages from 1.2 V to
4.8 V
. High PSRR: 68 dB at 1 kHz
. Stable With Effective Capacitance of 0.1 μF(1)
. Thermal Shutdown and Overcurrent Protection
. Available in 1.5-mm × 1.5-mm SON-6, SOT23-5,
and SC-70 Packages
(1) See the Input and Output Capacitor Requirements.

2 Applications
. Wireless Handsets
. Smart Phones, PDAs
. ZigBee® Networks
. Bluetooth® Devices
. Li-Ion Operated Handheld Products
. WLAN and Other PC Add-on Cards

3 Description
The TLV700 series of low-dropout (LDO) linear
regulators are low quiescent current devices with
excellent line and load transient performance. These
LDOs are designed for power-sensitive applications.
A precision bandgap and error amplifier provides
overall 2% accuracy. Low output noise, very high power-supply rejection ratio (PSRR), and low dropout
voltage make this series of devices ideal for most
battery-operated handheld equipment. All device
versions have thermal shutdown and current limit for
safety.
Furthermore, these devices are stable with an
effective output capacitance of only 0.1 μF. This feature enables the use of cost-effective capacitors
that have higher bias voltages and temperature
derating. The devices regulate to specified accuracy
with no output load.
The TLV700 series of LDOs are available in 1.5-mm
× 1.5-mm SON-6, SOT-5, and SC70 packages.