Datasheet > S-8242BAN-I8T1G

S-8242BAN-I8T1G

更新时间： 2024-01-18 06:03:25

品牌	Logo	应用领域
精工 - SII		电池
页数	文件大小	规格书
30页	394K
描述
BATTERY PROTECTION IC FOR 2-SERIAL-CELL PACK

阅读下载

中文翻译

获取价格

数据手册

如果您发现信息不准确，欢迎纠错

S-8242BAN-I8T1G 数据手册

Rev.1.4_00

BATTERY PROTECTION IC

FOR 2-SERIAL-CELL PACK

S-8242B Series

The S-8242B Series are protection ICs for 2-serial-cell

lithium-ion/lithium polymer rechargeable batteries and

include high-accuracy voltage detectors and delay circuits.

These ICs are suitable for protecting 2-cell rechargeable

lithium-ion / lithium polymer battery packs from overcharge,

overdischarge, and overcurrent.

Features

(1) High-accuracy voltage detection for each cell

• Overcharge detection voltage n (n = 1, 2)

• Overcharge release voltage n (n = 1, 2)

• Overdischarge detection voltage n (n = 1, 2)

• Overdischarge release voltage n (n = 1, 2)

3.9 V to 4.5 V (50 mV steps)

3.8 V to 4.5 V^*1

Accuracy 25 mV

Accuracy 50 mV

Accuracy 100 mV

2.0 V to 3.0 V (100 mV steps)

2.0 V to 3.4 V^*2

*1. Overcharge release voltage = Overcharge detection voltage − Overcharge hysteresis voltage

(Overcharge hysteresis voltage n (n = 1, 2) can be selected as 0 V or from a range of 0.1 V to

0.4 V in 50 mV steps.)

*2. Overdischarge release voltage = Overdischarge detection voltage + Overdischarge hysteresis voltage

(Overdischarge hysteresis voltage n (n = 1, 2) can be selected as 0 V or from a range of 0.1 V to

0.7 V in 100 mV steps.)

(2) Two-level overcurrent detection (overcurrent 1, overcurrent 2)

• Overcurrent detection voltage 1

• Overcurrent detection voltage 2

0.05 V, 0.08 V to 0.30 V (10 mV steps)

1.2 V (fixed)

Accuracy 15 mV

Accuracy 300 mV

(3) Delay times (overcharge, overdischarge, overcurrent) are generated by an internal circuit (external capacitors are

unnecessary).

(4) 0 V battery charge function available/unavailable are selectable.

(5) Charger detection function

• The overdischarge hysteresis is released by detecting negative voltage at the VM pin (−0.7 V typ.) (Charger

detection function).

(6) High-withstanding-voltage devices

(7) Wide operating temperature range

(8) Low current consumption

Operation mode

Absolute maximum rating: 28 V

−40°C to +85 °C

10 µA max. (+25°C)

0.1 µA max. (+25°C)

SNT-8A, 8-Pin TSSOP

Power-down mode

(9) Small package

(10) Lead-free products

Applications

• Lithium-ion rechargeable battery packs

• Lithium polymer rechargeable battery packs

Packages

Package Name

Package

Drawing Code

Tape

Reel

Land

PH008-A



SNT-8A

PH008-A

FT008-A

PH008-A

FT008-E

PH008-A

FT008-E

8-Pin TSSOP

Seiko Instruments Inc.

12 3 4 5 6 7...30

中文翻译

下载PDF

与S-8242BAN-I8T1G相关器件

型号	品牌	获取价格	描述	数据表
S-8242BAO-I8T1G	SII	获取价格	BATTERY PROTECTION IC FOR 2-SERIAL-CELL PACK
S-8242BAP-T8T1G	SII	获取价格	BATTERY PROTECTION IC FOR 2-SERIAL-CELL PACK
S-8242BAQ-I8T1G	SII	获取价格	BATTERY PROTECTION IC FOR 2-SERIAL-CELL PACK
S-8242BAR-I8T1G	SII	获取价格	BATTERY PROTECTION IC FOR 2-SERIAL-CELL PACK
S-8242BAR-T8T1G	SII	获取价格	BATTERY PROTECTION IC FOR 2-SERIAL-CELL PACK
S-8242BAU-I8T1G	SII	获取价格	BATTERY PROTECTION IC FOR 2-SERIAL-CELL PACK
S-8242BAV-I8T1G	SII	获取价格	BATTERY PROTECTION IC FOR 2-SERIAL-CELL PACK
S-8242BAW-I8T1G	SII	获取价格	BATTERY PROTECTION IC FOR 2-SERIAL-CELL PACK
S-8242BAX-I8T1G	SII	获取价格	BATTERY PROTECTION IC FOR 2-SERIAL-CELL PACK
S-8242BAY-I8T1G	SII	获取价格	BATTERY PROTECTION IC FOR 2-SERIAL-CELL PACK

与S-8242BAN-I8T1G相关文章

REF03GPZ资料解读：主要特征、技术参数、应用场景
2024-08-05

48
一文带你了解DS28E40主要特征、安全特性、应用场景
2024-07-30

100
RT9172资料手册解读：关节特性、引脚信息、参数说明
2024-07-30

87
一文带你了解SM8760CA资料：主要参数特征
2024-07-30

87

产品中心

服务支持

精选活动

关于我们

帮助中心

S-8242BAN-I8T1G

S-8242BAN-I8T1G 数据手册

与S-8242BAN-I8T1G相关器件

与S-8242BAN-I8T1G相关文章

您还可以找

产品中心

服务支持

精选活动

关于我们

帮助中心

S-8242BAN-I8T1G

S-8242BAN-I8T1G 数据手册

与S-8242BAN-I8T1G相关器件

与S-8242BAN-I8T1G相关文章

您还可以找

您在本页遇到什么问题？