LM27761 - Switched-Capacitor Voltage Inverter

Product Overview

Texas Instruments

Datasheet Details

Part number	LM27761
Manufacturer	Texas Instruments
File Size	2.34 MB
Description	Switched-Capacitor Voltage Inverter
Datasheet	LM27761 Datasheet
Additional preview pages of the LM27761 datasheet.

Product details

Description

The LM27761 low-noise regulated switched-capacitor voltage inverter delivers a very low-noise adjustable output for an input voltage in the range of 2.7 V to 5.5 V. 1.5 V and 5 V.

Features

1 Inverts and Regulates the Input Supply Voltage.
Low Output Ripple.
Shutdown Lowers Quiescent Current to 7 µA (Typical).
Up to 250-mA Output Current.
2.5-Ω Inverter Output Impedance, VIN = 5 V.
±4% Regulation at Peak Load.
370-µA Quiescent Current.
2-MHz (Typical) Low-Noise Fixed-Frequency Operation.
35-dB (Typical) LDO PSRR at 2 MHz With 80-mA Load Current.
30-mV LDO Dropout Voltage at 100 mA, VOUT =.

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Published: May 5, 2020 |