TPS61251 Boost Converter for Battery Backup Charging With Adjustable Constant Current and Snooze Mode

1 Features 1• Resistor Programmable Input Current Limit – ±10% Current accuracy at 500 mA over full temperature range – Programmable from 100 mA up to 1500 mA • Snooze mode draws only 2 μA (typical) quiescent current • Designed to charge large capacitor values in the Farad range • Up

TPS61251 Boost Converter for Battery Backup Charging With Adjustable Constant Current and Snooze Mode

1 Features 1• Resistor Programmable Input Current Limit – ±10% Current accuracy at 500 mA over full temperature range – Programmable from 100 mA up to 1500 mA • Snooze mode draws only 2 μA (typical) quiescent current • Designed to charge large capacitor values in the Farad range • Up

BOOST CONVERTER FOR BATTERY BACKUP CHARGING WITH ADJUSTABLE CONSTANT CURRENT AND SNOOZE MODE

文件：426.69 Kbytes Page：21 Pages

BOOST CONVERTER FOR BATTERY BACKUP CHARGING WITH ADJUSTABLE CONSTANT CURRENT AND SNOOZE MODE

文件：426.69 Kbytes Page：21 Pages

Multifunction Single-phase Full-wave Fan Motor Driver

General Description BD61251FV is pre-driver IC to drive single phase H bridge output composed of external MOS FET. It incorporates various functions such as speed controllable by PWM, PWM soft switching, Input / output duty slope adjustment. Features  Pre Driver for External Power MOS FE

Single-chip NTSC TV signal processor

文件：298.72 Kbytes Page：16 Pages