Datasheet > T63H0006B-BX

T63H0006B-BX

更新时间： 2024-11-04 22:41:07

品牌	Logo	应用领域
TMT		电池
页数	文件大小	规格书
6页	55K
描述
Li-Ion Battery Protector

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技术参数
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T63H0006B-BX 技术参数

生命周期：	Contact Manufacturer	包装说明：	,
Reach Compliance Code：	unknown	风险等级：	5.72
Is Samacsys：	N	Base Number Matches：	1

T63H0006B-BX 数据手册

tmCH

T63H0006B

Li-Ion Battery Protector

T63H0006B

Features

General Description

• Low supply current :

The T63H0006B is protection IC for

over-charge / discharge of rechargeable one-cell

Lithium-ion(Li+) excess load current, further

include a short circuit protector for preventing

large external short circuit current.

operating current : 3.0uA (TYP.)

Standby current : 0.15uA (TYP.)

(after detecting over-discharge)

• High accuracy detector Threshold :

Over-charge detector (Topt=25ºC) +/- 25mV

Each of these IC is composed of three voltage

detectors, a reference unit, a delay circuit, a short

circuit protector, and a logic circuit. When

charging voltage crosses the detector threshold

from a low value to value higher than VDET1, the

output of Cout pin, the output of over-charge

detector/VD1, switches to low level, charger’s

negative pin level. After detecting over-charge the

VD1 can be reset and the output of Cout becomes

high when the VDD voltage is coming down to a

level lower than “VREL1”, or when a kind of

loading is connected to VDD after a charger is

disconnected from the battery pack while the VDD

level is in between “VDET1” and “VREL1” in the

T63H0006B.

• Variety of detector threshold :

-Over-charge detector threshold

4.225V to 4.375V step of 0.005V

-Over-discharge detector threshold

2.4V to 2.6V step of 0.005V

• Built in protection circuit :

-Excess current protection

0.13V to 0.17V step of 0.04V

-Accuracy ±15%

The output of Dout pin, the output of

over-discharge detector/VD2, switches to low

level after internally fixed delay time passed, when

discharging voltage crosses the detector threshold

from a high value lower than VDET2. After

T63H0006B detect the over-discharge voltage,

connect a charger to the battery pack, and when the

battery supply voltage becomes higher than the

over-discharge detector threshold, VD2 is released

and the voltage of Dout becomes “H” level.

An excess load current can be sensed and cut off

after internally fixed delay time passed through the

built in excess current detector, VD3 with Dout

being enabled to low level. Once after detecting

excess current, the VD3 is released and Dout level

switches to high by detaching a battery pack from a

load system.

Further, short circuit protector makes Dout level

to low immediately with external short circuit

current and re-moving external short circuit leads

Dout level to high. After detecting over-discharge,

supply current will be kept extremely low by halt

some internal circuits operation. The output delay

of over-charge detectors can be set by connecting

external capacitors. Output type of Cout and Dout

are CMOS. 6-pin, SOT23-6 is available.

• Output delay of over charge :

Time delay VDD=3.6V to 4.3V 110ms

(The result was measured from T63H0006B-AX)

• Output delay of over-discharg :

VDD=3.6V to 2.4V with built-in capacitor 10ms

• Small package SOT23-6/6-pin

Part Number Examples

Over

charge charge

detection release

voltage voltage

Part No.

marking Pack type

T63H0006B-AX 4.25V

T63H0006B-BX 4.35V

T63H0006B-CX 4.30V

T63H0006B-DX 4.28V

4.05V

4.15V

4.10V

4.08V

….

006A SOT-23-6

006B SOT-23-6

006C SOT-23-6

006D SOT-23-6

….

…note

Note : New model version and specific

characteristics may be order by customer.

TM Technology Inc. reserves the right

to change products or specifications without notice.

P. 1

Publication Date: JUN. 2004

Revision:B

12 3 4 5 6

中文翻译

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与T63H0006B-BX相关器件

型号	品牌	获取价格	描述	数据表
T63H0006B-CX	TMT	获取价格	Li-Ion Battery Protector
T63H0006B-DX	TMT	获取价格	Li-Ion Battery Protector
T63H0008A	TMT	获取价格	Li-Ion/Polymer Battery for one-cell Protector
T63H0008A-AX	TMT	获取价格	Li-Ion/Polymer Battery for one-cell Protector
T63H0008A-BX	TMT	获取价格	Li-Ion/Polymer Battery for one-cell Protector
T63H0008A-CX	TMT	获取价格	Li-Ion/Polymer Battery for one-cell Protector
T63H0008A-DX	TMT	获取价格	Li-Ion/Polymer Battery for one-cell Protector
T63XA	VISHAY	获取价格	1/4 Multi-Turn Fully Sealed Container Cermet Trimmer
T63XB	VISHAY	获取价格	1/4 Multi-Turn Fully Sealed Container Cermet Trimmer
T63XB100KOHM+/-10%TU	VISHAY	获取价格	暂无描述

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