LM2776 - Switched Capacitor Inverter

Texas Instruments

Datasheet Details

Part number	LM2776
Manufacturer	Texas Instruments
File Size	1.80 MB
Description	Switched Capacitor Inverter
Datasheet	LM2776 Datasheet

General Description

The LM2776 CMOS charge-pump voltage converter inverts a positive voltage in the range from 2.7 V to 5.5 V to the corresponding negative voltage.

Overview

Product Folder Order Now Technical Documents Tools & Software Support & Community Reference Design LM2776 SNVSA56B – MAY 2015 – REVISED FEBRUARY 2017 LM2776 Switched Capacitor Inverter.

Key Features

1 Input Voltage: 2.7 V to 5.5 V.
200-mA Output Current.
Inverts Input Supply Voltage.
Low-Current PFM Mode Operation.
2-MHz Switching Frequency.
Greater than 90% Efficiency.
Current Limit and Thermal Protection.
No Inductors 2.

More Datasheets from Texas Instruments

Part Number	Description
LM27761	Switched-Capacitor Voltage Inverter
LM27762	Low-Noise Positive and Negative Output Integrated Charge Pump Plus LDO
LM2770	Step-Down DC/DC Regulator
LM2771	Step-Down DC/DC Converter
LM2772	Step-Down Regulator
LM2773	Step-Down Regulator
LM2775	Switched Capacitor 5-V Boost Converter
LM2775-Q1	Switched Capacitor 5-V Boost Converter
LM27	Factory Preset Thermostat
LM2700	Step-up PWM DC/DC Converter