BQ2969T Overvoltage and Overtemperature Protection for 2-Series, 3-Series, and 4-Series Cell Li-Ion Batteries with LDO Output and Control / PTC Input

1 Features • 2-series, 3-series, and 4-series cell overvoltage protection (OVP) • Factory programmed OVP threshold (3.6V to 5.2V) with ±12mV accuracy • Fixed delay timer to trigger FET drive output (0.25s to 6.5s options) • Control input pin, which can implement cell overtemperature protec

文件：2.33876 Mbytes 页数：33 Pages

TI

德州仪器

CMOS Programmable Peripheral Interface

Description The Intersil 82C55A is a high performance CMOS version of the industry standard 8255A and is manufactured using a self-aligned silicon gate CMOS process (Scaled SAJI IV). It is a general purpose programmable I/O device which may be used with many different microprocessors. There are 2

文件：233.91 Kbytes 页数：26 Pages

INTERSIL

Low Power, Reduced EMI Clock Synthesizer

文件：116.29 Kbytes 页数：8 Pages

ONSEMI

安森美半导体

MOSFET N-Channel, Enhancement Mode High Speed Switch

Features: ● Avalanche Rugged Technology ● Rugged Gate Oxide Technology ● Low Input Capacitance ● Improved Gate Charge ● Extended Safe Operating Area ● Lower Leakage Current ● Low Static Drain–Source On–State Resistance

文件：24.71 Kbytes 页数：3 Pages

NTE