Part Number
|
EC9522T |
Manufacturer
|
E-CMOS |
Description
|
LI-ION PROTECTION IC |
Published
|
Sep 13, 2007 |
Detailed Description
|
com
LI-ION PROTECTION IC
EC9522T
Ver2.4 2004 / 05
Features
Low supply current High accuracy detector ...
|
Datasheet
|
EC9522T
|
Overview
com
LI-ION PROTECTION IC
EC9522T
Ver2.
4 2004 / 05
Features
Low supply current High accuracy detector Threshold Supply current Standby current (after detecting over-discharge) Over-charge detector(Topt=25ºC) Over-charge detector (Topt=0 to 50ºC) Over-discharge detector Variety of detector threshold Built in protection circuit Output delay of over charge Output delay of over-discharg Small package Note1: The result was measured from EC9522T0001 Over-charge detector threshold Over-discharge detector threshold Excess current protection Accuracy Time delay at VDD=4.
3V VDD=2.
4V with built-in capacitor TYP.
3.
5uA TYP.
0.
25uA +/- 50mV +/- 60mV +/- 3.
0% 4.
0V to 4.
4V step of 0.
005V ...
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