Datasheet4U Logo Datasheet4U.com

LM2788 Datasheet 120mA High Efficiency Step-Down Switched Capacitor Voltage Converter

Manufacturer: National Semiconductor (now Texas Instruments)

Overview: October 2002 www.DataSheet4U.com LM2788 120mA High Efficiency Step-Down Switched Capacitor Voltage Converter LM2788 120mA High Efficiency Step-Down Switched Capacitor Voltage.

📥 Download Datasheet

General Description

The LM2788 switched capacitor step-down DC/DC converter efficiently produces a 120mA regulated low-voltage rail from a 2.6V to 5.5V input.

Fixed output voltage options of 1.5V, 1.8V, and 2.0V are available.

The LM2788 uses multiple fractional gain configurations to maximize conversion efficiency over the entire input voltage and output current ranges.

Key Features

  • noise-reducing soft-start circuitry, short-circuit protection and over-temperature protection. Features n Output voltage options: 2.0V ± 5%, 1.8V ± 5%, 1.5V ± 6% n 120mA output current capability n Multi-Gain and Gain Hopping for Highest Possible Efficiency - up to 90% Efficient n 2.6V to 5.5V input range n Low operating supply current: 32µA n Shutdown supply current: 0.1µA n Thermal and short circuit protection n Available in an 8-Pin MSOP Package.

More Datasheets from National Semiconductor (now Texas Instruments)

Part Number Description
LM2780 Ultra-Low Ripple Switched Capacitor Voltage Inverter
LM2781 Ultra-Low Ripple Switched Capacitor Voltage Inverter
LM2787 Low Noise Regulated Switched Capacitor Voltage
LM27 Factory Preset Thermostat
LM2700 Step-up PWM DC/DC Converter
LM2702 TFT Panel Module
LM2703 Micropower Step-up DC/DC Converter
LM2704 Micropower Step-up DC/DC Converter
LM2705 Micropower Step-up DC/DC Converter
LM2706 Step-Down DC-DC Converter