S-8261AAPMD-G2PT2G Seiko Instruments, S-8261AAPMD-G2PT2G Datasheet - Page 2
![IC LI-ION BATT PROTECT SOT23-6](/photos/7/34/73480/sot-23-6_pkg_sml.jpg)
S-8261AAPMD-G2PT2G
Manufacturer Part Number
S-8261AAPMD-G2PT2G
Description
IC LI-ION BATT PROTECT SOT23-6
Manufacturer
Seiko Instruments
Datasheet
1.S-8261AAJMD-G2JT2G.pdf
(33 pages)
Specifications of S-8261AAPMD-G2PT2G
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
4.325 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
2
LOW DROPOUT CMOS VOLTAGE REGULATOR
S-8261 Series
Remark All the diodes shown in the figure are parasitic diodes.
Block Diagram
VM
DO
CO
R
R
VMD
VMS
0 V battery charge circuit
or 0 V battery charge
inhibition circuit
+
−
Load short-circuiting detection
comparator
Charger detection circuit
Output control circuit
+
−
+
−
Overcurrent 2
detection comparator
Overcurrent 1
detection comparator
Seiko Instruments Inc.
Divider control
circuit
Figure 1
DP
Oscillator control
circuit
Overdischarge
detection
comparator
Overcharge
detection
comparator
+
−
+
−
Rev.5.0
VDD
VSS
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