S-8261AANMD-G2NT2G Seiko Instruments, S-8261AANMD-G2NT2G Datasheet - Page 23

• Manufacturer Part Number: S-8261AANMD-G2NT2G
• Description: IC LI-ION BATT PROTECT SOT23-6
• Manufacturer: Seiko Instruments

Specifications of S-8261AANMD-G2NT2G

• Function: Over/Under Voltage Protection
• Battery Type: Lithium-Ion (Li-Ion), Lithium-Polymer (Li-Pol)
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: SOT-23-6
• Output Voltage: 4.275 V
• Operating Supply Voltage: 1.5 V to 28 V
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 40 C
• Mounting Style: SMD/SMT
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Rev.5.0
(3) Charger Detection
(4) Abnormal Charge Current Detection
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Battery
voltage
DO pin
CO pin
VM pin
Remark (1) Normal status, (2) Overcharge status, (3) Overdischarge status, (4) Overcurrent status
Battery
voltage
DO pin
CO pin
VM pin
Remark (1) Normal status, (2) Overcharge status, (3) Overdischarge status, (4) Overcurrent status
Charger connection
Load connection
Charger connection
Load connection
Status
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
The charger is supposed to charge with constant current.
The charger is supposed to charge with constant current.
C U
C U
D L
D L
D D
SS
D D
SS
D D
SS
C HA
CU
CU
DL
DL
DD
SS
DD
SS
DD
SS
CHA
Status
+V
+V
−V
−V
H D
HD
HC
HC
Overdischarge detection delay time (t
(1)
(1)
Overdischarge detection delay time (t
Seiko Instruments Inc.
LOW DROPOUT CMOS VOLTAGE REGULATOR
(3)
Figure 8
Figure 9
(3)
D L
DL
)
)
(1)
In case VM pin voltage < V
Overdischarge is released at the overdischarge
detection voltage (V
Abnormal charging current detection delay time
( = Overcharge detection delay time (t
(2)
DL
)
(1)
CHA
(1)
S-8261 Series
CU
))
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