1 Features
• Input voltage range: 1.5 V to 6.0 V
• Adjustable output voltage:
– 0.55 V to 5.5 V
• Low dropout:
– 130 mV (max) at 500 mA (3.3 VOUT)
• High output accuracy: 0.7% (typical) and 1%
(maximum over temperature)
• IQ: 25 μA (typical)
• Built-in soft-start with monotonic VOUT rise
• Packages:
– 2-mm × 2-mm WSON-6 (DRV)
– SOT23-5 (DBV)
• Active output discharge

2 Applications
• Gaming consoles
• Home theaters and entertainment
• PC and notebooks
• Connected peripherals and printers
• Rack and server power
• Thermostats
• Retail automation and payment

3 Description
The TLV758P is an adjustable 500-mA low-dropout
(LDO) regulator . This device is available in a small,
6-pin, 2-mm × 2-mm WSON package and a 5-pin
SOT23 package and consumes very low quiescent
current and provides fast line and load transient
performance. The TLV758P features an ultra-low
dropout of 130 mV at 500 mA that can help improve
the power efficiency of the system.
The TLV758P is optimized for a wide variety of
applications by supporting an input voltage range
from 1.5 V to 6.0 V and an externally adjustable
output range of 0.55 V to 5.5 V. The low output
voltage enables this LDO to power the modern
microcontrollers with lower core voltages.
The TLV758P is stable with small ceramic output
capacitors, allowing for a small overall solution size. A
precision band-gap and error amplifier provides high
accuracy of 0.7% (max) at 25°C and 1% (max) over
temperature (85°C). This device includes integrated
thermal shutdown, current limit, and undervoltage
lockout (UVLO) features. The TLV758P has an
internal foldback current limit that helps reduce the
thermal dissipation during short-circuit events.