Advanced Li Battery-Pack Protectors

General Description The MAX1894/MAX1924 are lithium-ion/lithium-polymer (Li+) battery-pack protector ICs for 3- or 4-series Li+ bat tery packs. The MAX1894/MAX1924 enhance the useful operating life of Li+ batteries by monitoring individual cell voltages and preventing over/undervoltage conditio

高级Li+电池组保护器

MAX1894/MAX1924是锂离子/锂聚合物(Li+)电池组保护芯片，用于3节或4节串联Li+电池组。MAX1894/MAX1924监视每节电池的电压并防止出现过压/欠压，有效延长了Li+电池的工作寿命。MAX1894/MAX1924还提供过充电流/过放电流和电池组短路等故障保护。\n\n 故障发生时，板上驱动器控制外部P沟道MOSFET，断开电池与电池组外接端子。外部MOSFET保护管采用共源连接，无需外接上拉电阻。MAX1894/MAX1924仅使用一个检流电阻即可实现保护功能。所有的保护门限和延迟无需外部元件设置，由工厂预置。\n\n 如果任何一节电池电压低于欠压 • ±0.5%精度、4V至4.4V工厂可编程过压保护门限\n• ±2.0%精度、2V至3.2V工厂可编程欠压保护门限\n• 过充/过放电流和电池组短路故障保护\n• 对过放电电池自动涓流充电\n• 完全集成的MOSFET驱动器无需上拉电阻\n• 0.8µA (典型值)关断电流防止电池过放电\n• 30µA (典型值)工作电流\n• 28V (最大值)输入电压\n• 采用小尺寸16引脚QSOP封装;

Advanced Li Battery-Pack Protectors

General Description The MAX1894/MAX1924 are lithium-ion/lithium-polymer (Li+) battery-pack protector ICs for 3- or 4-series Li+ bat tery packs. The MAX1894/MAX1924 enhance the useful operating life of Li+ batteries by monitoring individual cell voltages and preventing over/undervoltage conditio

Advanced Li Battery-Pack Protectors

General Description The MAX1894/MAX1924 are lithium-ion/lithium-polymer (Li+) battery-pack protector ICs for 3- or 4-series Li+ bat tery packs. The MAX1894/MAX1924 enhance the useful operating life of Li+ batteries by monitoring individual cell voltages and preventing over/undervoltage conditio

封装/外壳：16-SSOP（0.154"，3.90mm 宽） 功能：电池保护 包装：卷带（TR） 描述：IC BATT PROT LI-ION 3-4CL 16QSOP 集成电路（IC） 电池管理

Li Battery-Pack Protector with Integrated Fuse Driver

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封装/外壳：16-SSOP（0.154"，3.90mm 宽） 功能：电池保护 包装：卷带（TR） 描述：IC LI+ BATTERY PROTECTOR QSOP16 集成电路（IC） 电池管理

Power Brushless Motor Driver IC for Office Automation Equipment

Overview The LB1924 is a direct PWM drive output driver IC appropriate for the power brushless motors used in office automation equipment. It includes a speed control circuit, an FG amplifier, and other peripheral circuits and allows a drive circuit to be implemented with a single IC. It allows t

Integrated Circuit Positive 3 Terminal Voltage Regulator, 24V, 1.5A

Description: The NTE1924 is a monolithic voltage regulator integrated circuit in a TO3 type package designed for use in applications requiring a well regulated positive output voltage. Outstanding features include full power usage up to 1.5A of load current, internal current limiting, thermal s

PHOTOMULTIPLIER TUBE

For Scintillation Counting, Photon Counting, Ruggedized, Low Profile, 25 mm (1 Inch) Diameter, Bialkali Photocathode, 10-stage, Head-on Type