- 封装:8-SOIC(0.154",3.90mm 宽)
- RoHS:无铅 / 符合限制有害物质指令(RoHS)规范要求
- 包装方式:管件
- 参考价格:$2.294-$5.18
更新日期:2024-04-01 00:04:00
产品简介:具有 dT/dt 终端的开关模式镍镉电池/镍氢电池充电器
查看详情- 封装:8-SOIC(0.154",3.90mm 宽)
- RoHS:无铅 / 符合限制有害物质指令(RoHS)规范要求
- 包装方式:管件
- 参考价格:$2.294-$5.18
BQ24401D 供应商
- 公司
- 型号
- 品牌
- 封装/批号
- 数量
- 地区
- 日期
- 说明
- 询价
-
TI
-
原厂原装
22+ -
3288
-
上海市
-
-
-
一级代理原装
-
TI(德州仪器)
-
SOIC-8
2022+ -
12000
-
上海市
-
-
-
原装可开发票
-
TI/Benchmarp
-
SOP8
23+ -
15000
-
上海市
-
-
-
中国区代理原装现货热卖特价
-
TI
-
原厂原装
2318+ -
9200
-
合肥
-
-
-
科大讯飞战略投资企业
BQ24401D 中文资料属性参数
- 标准包装:75
- 类别:集成电路 (IC)
- 家庭:PMIC - 电池管理
- 系列:-
- 功能:充电管理
- 电池化学:镍镉(NiCd)、镍金属氢化物(NiMH)
- 电源电压:4 V ~ 6 V
- 工作温度:-20°C ~ 70°C
- 安装类型:表面贴装
- 封装/外壳:8-SOIC(0.154",3.90mm 宽)
- 供应商设备封装:8-SOIC
- 包装:管件
- 其它名称:296-12624-5
产品特性
- Safe Management of Fast Charge for NiCd and NiMH Battery Packs
- High-Frequency Switching Controller for Efficient and Simple Charger Design
- Pre-Charge Qualification for Detecting Shorted, Damaged, or Overheated Cells
- Fast-Charge Termination by ΔT/Δt, Maximum Temperature, and Maximum Charge Time
- Selectable Top-Off Mode for Achieving Maximum Capacity in NiMH Batteries
- Programmable Trickle-Charge Mode for Reviving Deeply Discharged Batteries and for Postcharge Maintenance
- Built-in Battery Removal and Insertion Detection
- Sleep Mode for Low Power Consumption
- APPLICATIONS Nickel ChargerHigh-Power, Multi-Cell Charger
- Nickel Charger
- High-Power, Multi-Cell Charger
产品概述
The bq24401 is a programmable, monolithic IC for fast-charge management of nickel cadmium (NiCd) and nickel metal-hydride (NiMH) in single or multi-cell applications. The
bq24401 provides these charge termination criteria:For safety, the bq24401 inhibits fast charge until the battery voltage and temperature are within user-defined limits. If the battery voltage is below the low-voltage threshold, the
bq24401 uses trickle-charge to condition the battery. For NiMH batteries, the bq24401 provides an optional top-off charge to maximize the battery capacity.The integrated high-speed comparator
allows the bq24401 to be the basis for a complete, high-efficiency battery charger circuit for nickel-based chemistries.
BQ24401D 数据手册
| 数据手册 | 说明 | 数量 | 操作 |
|---|---|---|---|
BQ24401D
|
IC CHARGE MGMT NICD/NIMH 8-SOIC |
27页,1.2M | 查看 |
BQ24401DG4
|
Switch-mode NiCd/NiMH Battery Charger with dT/dt Termination 8-SOIC -20 to 70 |
18页,374K | 查看 |
BQ24401DR
|
Switch-mode NiCd/NiMH Battery Charger with dT/dt Termination 8-SOIC -20 to 70 |
18页,374K | 查看 |
BQ24401DRG4
|
Switch-mode NiCd/NiMH Battery Charger with dT/dt Termination 8-SOIC -20 to 70 |
18页,374K | 查看 |
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BQ24401D