S-875255CUP-AHB-T2 Seiko Instruments, S-875255CUP-AHB-T2 Datasheet - Page 40

• Manufacturer Part Number: S-875255CUP-AHB-T2
• Description: Linear Regulators - Standard 5.2V with 5.5V Detec
• Manufacturer: Seiko Instruments

Specifications of S-875255CUP-AHB-T2

• Polarity: Positive
• Number Of Outputs: 1
• Output Type: Fixed
• Output Voltage: 5.2 V
• Output Current: 0.6 mA
• Line Regulation: 50 mV
• Load Regulation: 50 mV
• Input Voltage Max: 24 V
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 40 C
• Package / Case: SOT-89-5
• Maximum Power Dissipation: 1000 mW
• Mounting Style: SMD/SMT
• Output Voltage Tolerance: +/- 2.4 %
• Voltage Regulation Accuracy: 2.4 %
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

40
HIGH WITHSTAND-VOLTAGE VOLTAGE REGULATOR WITH RESET FUNCTION
S-87x Series
3. Power supply for lithium-ion battery pack
Caution The above connection diagram and constants do not guarantee correct operation.
When the lithium-ion battery goes down to the overdischarge voltage, the built-in voltage detector powers
OFF the voltage regulator, and at the same time it transmits the RESET signal to the microcomputer. R
C
C
microcomputer (V
Caution The above connection diagram and constants do not guarantee correct operation.
2. C/ G type
1
3
, R
Li
is attached to give a delay and to release the RESET signal after power supply voltage for
2
and C
Charger
Perform sufficient evaluation using the actual application to set the constants.
Perform sufficient evaluation using the actual application to set the constants.
2
are attached to eliminate the voltage exceeding the absolute maximum ratings of charger.
OUT
R
330 Ω
) rises high enough.
2
0.1 µF
V
R
330 Ω
C
IN
1
2
C
0.1 µF
1
VIN
SENSE
VPF
VSS
Seiko Instruments Inc.
VIN
S-87xxxxE
Figure 37
Figure 38
Series
VSS
VOR
VOUT
VOUT
VOR
10 µF
V
V
V
OUT
OR
SS
R
100 kΩ
C
3
3
Micro-computer
Rev.6.1
RESET
_10
1
,