MITSUBISHI SEMICONDUCTORSTD-Linear IC
M62216FP/GP
Low
Voltage Operation STEP-UP DC-DC Converter
DESCRIPTION
The M62216FP is designed as low
voltage operation STEP-UP DC-DC converter.
This IC can operate very low input
voltage (over 0.
9V) and low power dissipation (circuit current is less than 850µA).
So, this IC suitable for power supply of portable system that using low
voltage battery (DRY battery, rechargeable battery).
PIN CONFIGURATION(TOP VIEW)
DRIVE2 1 DRIVE1 2 PWM GND 3 4
8 BIAS 7 ON/OFF 6 IN 5 FB
FEATURES
• Pre-Drive type PWM output (Pre-Drive only) • Low
voltage Operation • • • • • • • • • • • • VIN=0.
9V min.
• Low Current Dissipation • • • • • • • • • • • • IB=850µA typ.
•...