S-8261AAJMD-G2JT2G Seiko Instruments, S-8261AAJMD-G2JT2G Datasheet - Page 23

• Manufacturer Part Number: S-8261AAJMD-G2JT2G
• Description: IC BATT PROTECTION 1CELL SOT23-6
• Manufacturer: Seiko Instruments

Specifications of S-8261AAJMD-G2JT2G

• 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
• Product: Li-Ion Protection
• Output Voltage: 8 V
• Operating Supply Voltage: 1.5 V to 8 V
• Supply Current: 7 uA
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 40 C
• Mounting Style: SMD/SMT
• Uvlo Start Threshold: 1 V
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 728-1034-2

Rev.5.0
(3) Charger Detection
(4) Abnormal Charge Current Detection
_00
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
))
23