BQ2002E


数据:
分类: 微电路 / 半导体集成电路 / 模拟集成电路 / 其他模拟集成电路

描述: 具有负 dV、PVT 和 tMTO 设置 1 的镍镉电池/镍氢电池充电控制器

Number of series cells: 1, 2, 3, 4 Charge current (max) (A): 2 Vin (max) (V): 6 Cell chemistry: NiCd, NiMH Battery charge voltage (min) (V): 0 Battery charge voltage (max) (V): 6 Absolute max Vin (max) (V): 7 Control topology: Linear Control interface: Standalone (RC-Settable) Features: BAT temp thermistor monitoring (hot/cold profile) Vin (min) (V): 4 Rating: Catalog Operating temperature range (°C): 0 to 70 Number of series cells: 1, 2, 3, 4 Charge current (max) (A): 2 Vin (max) (V): 6 Cell chemistry: NiCd, NiMH Battery charge voltage (min) (V): 0 Battery charge voltage (max) (V): 6 Absolute max Vin (max) (V): 7
Control topology: Linear Control interface: Standalone (RC-Settable) Features: BAT temp thermistor monitoring (hot/cold profile) Vin (min) (V): 4 Rating: Catalog Operating temperature range (°C): 0 to 70

BQ2002D


数据:
分类: 微电路 / 半导体集成电路 / 模拟集成电路 / 其他模拟集成电路

描述: 具有 dT/dt 终止功能的镍镉电池/镍氢电池充电控制器

Number of series cells: 1, 2, 3, 4 Charge current (max) (A): 2 Vin (max) (V): 6 Cell chemistry: NiCd, NiMH Battery charge voltage (min) (V): 0 Battery charge voltage (max) (V): 6 Absolute max Vin (max) (V): 7 Control topology: Linear Control interface: Standalone (RC-Settable) Features: BAT temp thermistor monitoring (hot/cold profile) Vin (min) (V): 4 Rating: Catalog Operating temperature range (°C): 0 to 70 Number of series cells: 1, 2, 3, 4 Charge current (max) (A): 2 Vin (max) (V): 6 Cell chemistry: NiCd, NiMH Battery charge voltage (min) (V): 0 Battery charge voltage (max) (V): 6 Absolute max Vin (max) (V): 7
Control topology: Linear Control interface: Standalone (RC-Settable) Features: BAT temp thermistor monitoring (hot/cold profile) Vin (min) (V): 4 Rating: Catalog Operating temperature range (°C): 0 to 70

BQ2002C


数据:
分类: 微电路 / 半导体集成电路 / 模拟集成电路 / 其他模拟集成电路

描述: 具有负 dV、PVT 的镍镉电池/镍氢电池充电控制器

Number of series cells: 1, 2, 3, 4 Charge current (max) (A): 2 Vin (max) (V): 6 Cell chemistry: NiCd, NiMH Battery charge voltage (min) (V): 0 Battery charge voltage (max) (V): 6 Absolute max Vin (max) (V): 7 Control topology: Linear Control interface: Standalone (RC-Settable) Features: BAT temp thermistor monitoring (hot/cold profile) Vin (min) (V): 4 Rating: Catalog Operating temperature range (°C): 0 to 70 Number of series cells: 1, 2, 3, 4 Charge current (max) (A): 2 Vin (max) (V): 6 Cell chemistry: NiCd, NiMH Battery charge voltage (min) (V): 0 Battery charge voltage (max) (V): 6 Absolute max Vin (max) (V): 7
Control topology: Linear Control interface: Standalone (RC-Settable) Features: BAT temp thermistor monitoring (hot/cold profile) Vin (min) (V): 4 Rating: Catalog Operating temperature range (°C): 0 to 70

BQ2002


数据:
分类: 微电路 / 半导体集成电路 / 模拟集成电路 / 其他模拟集成电路

描述: 具有负 dV、PVT 和 Top-Off 时间设置 1 的镍镉电池/镍氢电池充电控制器

Number of series cells: 1, 2, 3, 4 Charge current (max) (A): 2 Vin (max) (V): 6 Cell chemistry: NiCd, NiMH Battery charge voltage (min) (V): 0 Battery charge voltage (max) (V): 6 Absolute max Vin (max) (V): 7 Control topology: Linear Control interface: Standalone (RC-Settable) Features: BAT temp thermistor monitoring (hot/cold profile) Vin (min) (V): 4 Rating: Catalog Operating temperature range (°C): 0 to 70 Number of series cells: 1, 2, 3, 4 Charge current (max) (A): 2 Vin (max) (V): 6 Cell chemistry: NiCd, NiMH Battery charge voltage (min) (V): 0 Battery charge voltage (max) (V): 6 Absolute max Vin (max) (V): 7
Control topology: Linear Control interface: Standalone (RC-Settable) Features: BAT temp thermistor monitoring (hot/cold profile) Vin (min) (V): 4 Rating: Catalog Operating temperature range (°C): 0 to 70

LM3420


数据:
分类: 微电路 / 半导体集成电路 / 模拟集成电路 / 其他模拟集成电路

描述: 锂离子电池充电控制器

Number of series cells: 1, 2, 3, 4 Charge current (max) (A): 0.015 Vin (max) (V): 20 Cell chemistry: Li-Ion/Li-Polymer Battery charge voltage (min) (V): 4.2 Battery charge voltage (max) (V): 4.2 Absolute max Vin (max) (V): 20 Control topology: Linear Control interface: Standalone (RC-Settable) Features: IC thermal regulation Vin (min) (V): 13 Rating: Catalog Operating temperature range (°C): -40 to 125 Number of series cells: 1, 2, 3, 4 Charge current (max) (A): 0.015 Vin (max) (V): 20 Cell chemistry: Li-Ion/Li-Polymer Battery charge voltage (min) (V): 4.2 Battery charge voltage (max) (V): 4.2 Absolute max Vin (max) (V): 20
Control topology: Linear Control interface: Standalone (RC-Settable) Features: IC thermal regulation Vin (min) (V): 13 Rating: Catalog Operating temperature range (°C): -40 to 125

BQ2004H


数据:
分类: 微电路 / 半导体集成电路 / 模拟集成电路 / 其他模拟集成电路

描述: 具有负 dV、PVD、dT/dt 终止功能和时间设置 3 的镍镉电池/镍氢电池降压充电器

Number of series cells: 1, 2, 3, 4 Charge current (max) (A): 2 Vin (max) (V): 5.5 Cell chemistry: NiCd, NiMH Battery charge voltage (min) (V): 0 Battery charge voltage (max) (V): 5.5 Absolute max Vin (max) (V): 7 Control topology: Switch-Mode Buck Control interface: Standalone (RC-Settable) Features: BAT temp thermistor monitoring (hot/cold profile) Vin (min) (V): 4.5 Rating: Catalog Operating temperature range (°C): -20 to 70 Number of series cells: 1, 2, 3, 4 Charge current (max) (A): 2 Vin (max) (V): 5.5 Cell chemistry: NiCd, NiMH Battery charge voltage (min) (V): 0 Battery charge voltage (max) (V): 5.5 Absolute max Vin (max) (V): 7
Control topology: Switch-Mode Buck Control interface: Standalone (RC-Settable) Features: BAT temp thermistor monitoring (hot/cold profile) Vin (min) (V): 4.5 Rating: Catalog Operating temperature range (°C): -20 to 70

BQ2004E


数据:
分类: 微电路 / 半导体集成电路 / 模拟集成电路 / 其他模拟集成电路

描述: 具有负 dV、PVD、dT/dt 终止功能和时间设置 2 的镍镉电池/镍氢电池降压充电器

Number of series cells: 1, 2, 3, 4 Charge current (max) (A): 2 Vin (max) (V): 5.5 Cell chemistry: NiCd, NiMH Battery charge voltage (min) (V): 0 Battery charge voltage (max) (V): 5.5 Absolute max Vin (max) (V): 7 Control topology: Switch-Mode Buck Control interface: Standalone (RC-Settable) Features: BAT temp thermistor monitoring (hot/cold profile) Vin (min) (V): 4.5 Rating: Catalog Operating temperature range (°C): -20 to 70 Number of series cells: 1, 2, 3, 4 Charge current (max) (A): 2 Vin (max) (V): 5.5 Cell chemistry: NiCd, NiMH Battery charge voltage (min) (V): 0 Battery charge voltage (max) (V): 5.5 Absolute max Vin (max) (V): 7
Control topology: Switch-Mode Buck Control interface: Standalone (RC-Settable) Features: BAT temp thermistor monitoring (hot/cold profile) Vin (min) (V): 4.5 Rating: Catalog Operating temperature range (°C): -20 to 70

BQ2004


数据:
分类: 微电路 / 半导体集成电路 / 模拟集成电路 / 其他模拟集成电路

描述: 具有负 dV、PVD、dT/dt 终止功能和时间设置 1 的镍镉电池/镍氢电池降压充电器

Number of series cells: 1, 2, 3, 4 Charge current (max) (A): 2 Vin (max) (V): 5.5 Cell chemistry: NiCd, NiMH Battery charge voltage (min) (V): 0 Battery charge voltage (max) (V): 5.5 Absolute max Vin (max) (V): 7 Control topology: Switch-Mode Buck Control interface: Standalone (RC-Settable) Features: BAT temp thermistor monitoring (hot/cold profile) Vin (min) (V): 4.5 Rating: Catalog Operating temperature range (°C): -20 to 70 Number of series cells: 1, 2, 3, 4 Charge current (max) (A): 2 Vin (max) (V): 5.5 Cell chemistry: NiCd, NiMH Battery charge voltage (min) (V): 0 Battery charge voltage (max) (V): 5.5 Absolute max Vin (max) (V): 7
Control topology: Switch-Mode Buck Control interface: Standalone (RC-Settable) Features: BAT temp thermistor monitoring (hot/cold profile) Vin (min) (V): 4.5 Rating: Catalog Operating temperature range (°C): -20 to 70

BQ2052


数据:
分类: 微电路 / 半导体集成电路 / 模拟集成电路 / 其他模拟集成电路

描述: 具有高速单总线 (HDQ) 接口、3 种可编程 LED 模式的锂原电池电量监测计

Cell chemistry: Primary Lithium Number of series cells: 2-4 Cells Communication interface: HDQ Battery capacity (min) (mAh): 1000 Battery capacity (max) (mAh): 12000 Implementation: Pack External capacity indication: LED Features: Coulomb Counter Operating temperature range (°C): -20 to 70 Rating: Catalog Cell chemistry: Primary Lithium Number of series cells: 2-4 Cells Communication interface: HDQ Battery capacity (min) (mAh): 1000 Battery capacity (max) (mAh): 12000 Implementation: Pack External capacity indication: LED Features: Coulomb Counter Operating temperature range (°C): -20 to 70 Rating: Catalog

BQ2050


数据:
分类: 微电路 / 半导体集成电路 / 模拟集成电路 / 其他模拟集成电路

描述: 具有单总线 (DQ) 接口和 5 个 LED 驱动器的锂离子电池电量监测计

Cell chemistry: Li-Ion/Li-Polymer Number of series cells: 2-4 Cells Communication interface: DQ Battery capacity (min) (mAh): 500 Battery capacity (max) (mAh): 6000 Implementation: Pack External capacity indication: LED Features: Coulomb Counter Operating temperature range (°C): -20 to 70 Rating: Catalog Cell chemistry: Li-Ion/Li-Polymer Number of series cells: 2-4 Cells Communication interface: DQ Battery capacity (min) (mAh): 500 Battery capacity (max) (mAh): 6000 Implementation: Pack External capacity indication: LED Features: Coulomb Counter Operating temperature range (°C): -20 to 70 Rating: Catalog