ADP3031 Datasheet (Analog Devices) - PWM Boost Switching Regulator

ADP3031, PWM Boost Switching Regulator

CURRENT SENSE AMPLIFIER 8 GND 4 PGND The ADP3031 is a high frequency, step-up DC-DC switching regulator capable of 12 V boosted output voltage in a space saving MSOP-8 package.

It provides high efficiency, low-noise operation, and is easy to use.

Capable of operating up to 2 MHz, the high switchin

ADP3031 Features

* Up to 2 MHz PWM Frequency Fully Integrated 1.5 A Power Switch 3% Output Regulation Accuracy Adjustable Output Voltage from 3 V to 12 V Simple Compensation Small Inductor and MLC Capacitors 90% Efficiency Under-voltage Lockout Shutdown APPLICATIONS TFT LCD Bias Supplies Portable Electronic Instrument