PST73125B, PST73112B - 300mA Ultra Low LDR LDO

The PST73125B by PowerSilicon is a 300mA Ultra Low LDR LDO. Below is the official datasheet preview.

PST73125B 300mA Ultra Low LDR LDO by PowerSilicon - Datasheet Preview — Official preview page of the **PST73125B** 300mA Ultra Low LDR LDO datasheet (PowerSilicon).

Datasheet Details

Part number	PST73125B, PST73112B
Manufacturer	PowerSilicon
File Size	690.25 KB
Description	300mA Ultra Low LDR LDO
Datasheet	PST73112B-PowerSilicon.pdf
Note	This datasheet PDF includes multiple part numbers: PST73125B, PST73112B. Please refer to the document for exact specifications by model.
Additional preview pages of the PST73125B datasheet.

PST73125B Product details

Description

The PST731xxB family of low-dropout (LDO), low-power linear regulators offers high power supply rejection ratio (PSRR) while maintaining very low 35A ground current.

Features

Wide Input Voltage Range: 2.5V to 6.0V.
Up to 300mA Load Current.
Standard Fixed Output Voltage Options: 1.2V, 1.5V, 1.8V, 2.5V, 2.8V, 3.0V, and 3.3V.
Other Output Voltage Options Available on Request.
Very Low IQ: 35µA.
Ultra Low Dropout: 190mV at 300mA Load.
High PSRR: 65db at 100Hz.
Ultra-Fast Start-Up Time: 25µs.
Excellent Load/Line Transient Response.
Line Regulation: 0.03% typical.
Load Regulation: 0.1% typical.
Stable With 1µF Output.

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Published: Apr 16, 2018 |