tm
Part No.
TE
CH
T63H0008A
Part Number Examples
(*Note 1)
Over-Charge
detection
voltage
4.28V
4.30V
4.325V
4.35V
….
Over-charge
Hysteresis
voltage
0.2V
0.1V
0.25V
0.2V
Over-discharge
detection
voltage
2.3V
2.3V
2.5V
2.5V
….
Over-discharge
Hysteresis
voltage
0V
0V
0.4V
0.2V
Over-Current 1 0V battery
marking
detection
charge
voltage
function
0.13V
0.08V
0.15V
0.15V
….
None
None
None
None
….
008A
008B
008C
008D
….
T63H0008A -AX
T63H0008A -BX
T63H0008A -CX
T63H0008A -DX
…*Note2
Note 1:This
table is for SOT-23-6 pin Package, SNB Type please contact Sales.
Note 2:New
model version and specific characteristics may be order by customer.
General Description
The T63H0008A series are lithium-ion/lithium polymer rechargeable battery protection ICs
incorporating high-accuracy voltage detection circuit and delay circuit.
The T63H0008A series are suitable for protection of single-cell lithium ion/lithium polymer
battery packs from overcharge, over-discharge and over-current and 0V battery charge function.
BLOCK DIAGRAM
VDD
DS
Oscillator
Counter
Logic
Circuit
-
VD1
VD4
VD3
+
VD2
+
Level
Shift
+
-
-
VSS
TM Technology, Inc. reserves the right
to change products or specifications without notice.
-
+
Logic
Circuit
Delay
Short
Detector
DOUT COUT
V-
P. 2
Publication Date: Dec. 2003
Revision:A
TMT [ TAIWAN MEMORY TECHNOLOGY ]
