Datasheet > A4004J6VR

A4004J6VR

更新时间： 2024-02-08 23:33:00

品牌	Logo	应用领域
创瑞 - AITSEMI		/
页数	文件大小	规格书
11页	424K
描述
BATTERY MANAGEMENT

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中文翻译

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数据手册

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A4004J6VR 数据手册

A4004

AiT Semiconductor Inc.

www.ait-ic.com

BATTERY MANAGEMENT

ONE CELL LITHIUM-ION/POLYMER BATTERY PROTECTION IC

ELECTRICAL CHARACTERISTICS

T_A= 25℃, unless otherwise noted.

Parameter

Detection Voltage

Symbol

Conditions

Min.

Typ.

Max.

Unit

V_CU

V_CL

Overcharge Detection Voltage

Overcharge Release Voltage

Overdischarge Detection Voltage

Overdischarge Release Voltage

Charger Detection Voltage

Detection Current

4.395

4.05

2.65

2.9

4.425

4.1

4.455

4.15

2.75

3.1

V_DL

2.7

V_DR

V_CHA

3.0

-0.12

Overdischarge Current Detection

Load Short-Circuiting Detection

V_DD=3.5V

I_IOV

V_DD=3.5V

I_SHORT

Current Consumption

Current Consumption in Normal

Operation

V_DD=3.5V, VM=0V

I_OPE

I_PDN

2.5

0.1

V_DD=2.0V

Current Consumption in Power Down

VM pin floating

VM Internal Resistance

Internal Resistance Between VM and

V_DD

V_DD=3.5V, VM=1.0V

V_DD=2.0V, VM=1.0V

*R_VMD

*R_VMS

320

100

kΩ

Internal Resistance Between VM and

GND

FET on Resistance

*R_SS(ON)

Equivalent FET on Resistance

Over Temperature Protection

V_DD=3.6V I_VM=1.0A

mΩ

*T_SHD+

*T_SHD-

120

100

℃

Over Temperature Recovery Degree

Detection Delay Time

Overcharge Voltage Detection Delay

Time

t_CU

t_DL

130

180

Overdischarge Voltage Detection

Delay Time

Overdischarge Current Detection

Delay Time

*t_IOV

Load Short-Circuiting Detection

*t_SHORT

Delay Time

NOTE1: * The parameter is guaranteed by design

REV1.0

- SEP 2018 RELEASED -

- 4 -

1 2 345 6 7...11

中文翻译

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