LV8080LP Description
Bi-CMOS LSI LV8080LP Overview Two channels Constant-current H-bridge Driver The LV8080LP is a two-channel constant-current driver that supports low-voltage operation. It is optimal for constant-current drive of stepping motors (AF and zoom) in portable equipment such as camera cell phones.
LV8080LP Key Features
- Two channels constant-current H-bridge driver
- Built-in power supply switch and position detection parator for use with a photoreflector
- Supports both 2-phase drive and 1-2 phase drive
- Implemented in a low-power MOS IC process
- Ultraminiature easy to solder VCT16 package (2.6 × 2.6mm)
- Built-in thermal protection and low-voltage sensing circuits