Datasheet > S-8233ANFE-TB

S-8233ANFE-TB

更新时间： 2024-09-24 22:05:43

品牌	Logo	应用领域
精工 - SII		电池
页数	文件大小	规格书
30页	646K
描述
BATTERY PROTECTION IC FOR 3-SERIAL-CELL PACK

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中文翻译

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数据手册

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S-8233ANFE-TB 数据手册

Rev.3.2_10

BATTERY PROTECTION IC

FOR 3-SERIAL-CELL PACK

S-8233A Series

The S-8233A Series is a series of lithium-ion rechargeable battery

protection ICs incorporating high-accuracy voltage detection circuits and

delay circuits. It is suitable for a 3-serial-cell lithium-ion battery pack.

ꢀ Features

(1)

Internal high-accuracy voltage detection circuit

ꢁ Over charge detection voltage

4.10 0.05 V to 4.35 0.05 V

50 mV- step

ꢁ Over charge release voltage

3.85 0.10 V to 4.35 0.10 V

50 mV- step

(The over charge release voltage can be selected within the range where a difference from over

charge detection voltage is 0 V to 0.3 V)

ꢁ Over discharge detection voltage

2.00 0.08 V to 2.70 0.08 V

100 mV- step

ꢁ Over discharge release voltage

2.00 0.10 V to 3.70 0.10 V

100 mV - step

(The over discharge release voltage can be selected within the range where a difference from over

discharge detection voltage is 0 V to 1.0 V)

ꢁ Over current detection voltage 1

0.15 0.015 V to 0.5 0.05 V

50 mV-step

(2)

(3)

(4)

(5)

(6)

(7)

(8)

High input-voltage device (absolute maximum rating: 26 V)

Wide operating voltage range:

2 V to 24 V

The delay time for every detection can be set via an external capacitor.

Three over current detection levels (protection for short-circuiting)

Internal charge/discharge prohibition circuit via the control terminal

The function for charging batteries from 0 V is available.

Low current consumption

ꢁ Operation

ꢁ Power-down

50 µA max. (+25 °C)

0.1 µA max. (+25 °C)

^ꢀApplications

Lithium-ion rechargeable battery packs

^ꢀPackages

Drawing Code

Tape

Package Name

Package

FE014-A

FT016-A

Reel

FE014-A

FT016-A

14-Pin SOP

16-Pin TSSOP

FE014-A

FT016-A

Seiko Instruments Inc.

12 3 4 5 6 7...30

中文翻译

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