S-1740 Datasheet, PDF (7/47 Pages) ABLIC Inc. – 5.5 V INPUT, 100 mA VOLTAGE REGULATOR WITH SUPPLY VOLTAGE DIVIDED OUTPUT

POWER MONITORING OUTPUT, 5.5 V INPUT, 100 mA CMOS VOLTAGE REGULATOR WITH 0.5 μA SUPER LOW CURRENT CONSUMPTION
Rev.1.1_00
S-1740/1741 Series
 Pin Configurations
1. SOT-23-5
Top view
54
123
Table 9 S-1740/1741 Series A / C type
Pin No.
Symbol
Description
1
VIN
Input voltage pin
2
VSS
GND pin
3
PMEN
Power monitor enable pin
4
PMOUT
Power monitor output pin
5
VOUT
Output voltage pin
Figure 3
2. HSNT-6(1212)
Top view
1
6
2
5
3
4
Bottom view
6
1
5
2
4
3
*1
Table 10 S-1740/1741 Series A / C type
Pin No.
Symbol
Description
1
VOUT
Output voltage pin
2
VSS
GND pin
3
PMOUT
Power monitor output pin
4
PMEN
Power monitor enable pin
5
NC^*2
No connection
6
VIN
Input voltage pin
Figure 4
*1. Connect the heat sink of backside at shadowed area to the board, and set electric potential open or GND.
However, do not use it as the function of electrode.
*2. The NC pin is electrically open.
The NC pin can be connected to the VIN pin or the VSS pin.
3. HSNT-4(1010)
Top view
14
23
Bottom view
41
32
*1
Pin No.
1
2
3
4
Table 11 S-1740/1741 Series G type
Symbol
Description
VOUT
Output voltage pin
VSS
GND pin
PMOUT
Power monitor output pin
VIN
Input voltage pin
Figure 5
*1. Connect the heat sink of backside at shadowed area to the board, and set electric potential open or GND.
However, do not use it as the function of electrode.
7