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參數(shù)資料
| 型號(hào)： | T63H0001A |
| 廠商： | TM Technology, Inc. |
| 英文描述： | Li-Ion Battery Protector |
| 中文描述： | 鋰離子電池保護(hù)器 |
| 文件頁(yè)數(shù)： | 6/7頁(yè) |
| 文件大小： | 55K |
| 代理商： | T63H0001A |
TE
CH
tm
Nch-MOS-FET are in “ON” state.
When VM pin voltage is going up to a value
between the short protection voltage Vshort and
excess current threshold Vdet3, the excess
current detector operates and further soaring of
VM pin voltage higher than Vshort makes the
short circuit protector enabled. As a result the
external discharge control Nch-MOS-FET turns
to “OFF” with Dout pin being at “L”.
An output delay time for the excess current
detector is internally fixed, about 13ms TYP. At
VDD=3V. A quick recovery of VM pin level
from a value between Vshort and Vdet3 within
the delay time keeps the discharge control FET
staying “ON” state. When the short circuit
protector is enabled, the Dout would be “L” and
its delay time would be 5us TYP.
Application Circuits
T63H0001A
TM Technology Inc. reserves the right
P. 6
to change products or specifications without notice.
Publication Date:MAR. 2004
Revision:A
The VM pin has a built-in pull down resistor,
TYP. 100K Ohm, connected to the VSS pin.
After an excess current or a short circuit
protection is detected, removing a cause of
excess current or external short circuit makes an
external discharge control Nch-MOS-FET to an
“ON” state automatically with the VM pin level
being down to the VSS level through the built-in
pull down resistor.
When VDD voltage is higher than Vdet2 at a
time when the excess current is detected the
T63H0001A does not enter a standby mode,
while VDD voltage is lower than Vdet2 the
T63H0001A enters a standby mode. After
detecting short circuit the T63H0001A will not
enter a standby mode.
5 VDD
6 VM
C3
0.01uf
C2
0.1uF
R2
1K
2 Ct
3 VSS
4
Dout
1
Cout
C2 0.1uF
R1=100Ohm
T63H0001A
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| T63H0001A-AX | Li-Ion Battery Protector |
| T63H0001A-BX | Li-Ion Battery Protector |
| T63H0001A-CX | Li-Ion Battery Protector |
| T63H0002A | T63H0002A |
| T63H0002A-AX | T63H0002A |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| T63H0001A-AX | 制造商:TMT 制造商全稱:TMT 功能描述:Li-Ion Battery Protector |
| T63H0001A-BX | 制造商:TMT 制造商全稱:TMT 功能描述:Li-Ion Battery Protector |
| T63H0001A-CX | 制造商:TMT 制造商全稱:TMT 功能描述:Li-Ion Battery Protector |
| T63H0002A | 制造商:TMT 制造商全稱:TMT 功能描述:T63H0002A |
| T63H0002A-AX | 制造商:TMT 制造商全稱:TMT 功能描述:T63H0002A |
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