S-8261ABLBD-G3LTFG Seiko Instruments, S-8261ABLBD-G3LTFG Datasheet - Page 2
S-8261ABLBD-G3LTFG
Manufacturer Part Number
S-8261ABLBD-G3LTFG
Description
IC LI-ION BATT PROTECT SOT23-6
Manufacturer
Seiko Instruments
Datasheet
1.S-8261AAJMD-G2JT2G.pdf
(33 pages)
Specifications of S-8261ABLBD-G3LTFG
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
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
_00