S-8206A Series
www.ablicinc.com
© ABLIC Inc., 2015-2017
BATTERY PROTECTION IC FOR 1-CELL PACK
(SECONDARY PROTECTION)
Rev.1.3
_01
The S-8206A Series is used for secondary protection of lithium-ion / lithium polymer rechargeable batteries, and incorporates a
high-accuracy voltage detection circuit and a delay circuit.
Features
High-accuracy voltage detection circuit
Overcharge detection voltage
3.500 V to 5.000 V (5 mV step)
Accuracy
20
mV
*1
Accuracy
50
mV
Overcharge release voltage
3.100 V to 4.950 V
Detection delay time is generated only by an internal circuit (external capacitors are unnecessary).
Output logic is selectable:
Active "H", active "L"
Output form is selectable:
CMOS output, Nch open-drain output
Wide operation temperature range
Ta =
40°C
to
85°C
Low current consumption
During operation:
1.5
A
typ., 3.0
A
max. (Ta =
25°C)
Lead-free (Sn 100%), halogen-free
*1.
Overcharge release voltage = Overcharge detection voltage
Overcharge hysteresis voltage
(Overcharge hysteresis voltage can be selected from a range of 0.05 V to 0.4 V in 50 mV step.)
Applications
Lithium-ion rechargeable battery pack
Lithium polymer rechargeable battery pack
Packages
SNT-6A
HSNT-6 (1212)
1
BATTERY PROTECTION IC FOR 1-CELL PACK (SECONDARY PROTECTION)
S-8206A Series
Block Diagram
1. CMOS output, active "H"
Rev.1.3
_01
VDD
Overcharge detection
comparator
DO
Control logic
VSS
Delay circuit
Oscillator
CO
VM
Figure 1
2
Rev.1.3
_01
BATTERY PROTECTION IC FOR 1-CELL PACK (SECONDARY PROTECTION)
S-8206A Series
2. CMOS output, active "L"
VDD
Overcharge detection
comparator
DO
Control logic
VSS
Delay circuit
Oscillator
CO
VM
Figure 2
3
Rev.1.3
_01
BATTERY PROTECTION IC FOR 1-CELL PACK (SECONDARY PROTECTION)
S-8206A Series
Product Name Structure
1. Product name
S-8206A xx
-
xxxx
U
Environmental code
U:
Lead-free (Sn 100%), halogen-free
Package abbreviation and IC packing specifications
*1
I6T1: SNT-6A, Tape
A6T2: HSNT-6 (1212), Tape
Serial code
*2
Sequentially set from AA to ZZ
*1.
Refer to the tape drawing.
*2.
Refer to "3.
Product name list".
2. Packages
Table 1 Package Drawing Codes
Package Name
SNT-6A
HSNT-6 (1212)
Dimension
PG006-A-P-SD
PM006-A-P-SD
Tape
PG006-A-C-SD
PM006-A-C-SD
Reel
PG006-A-R-SD
PM006-A-R-SD
Land
PG006-A-L-SD
PM006-A-L-SD
5
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