S1135 Datasheet, PDF (12/48 Pages) Seiko Instruments Inc – HIGH RIPPLE-REJECTION LOW DROPOUT

HIGH RIPPLE-REJECTION LOW DROPOUT MIDDLE OUTPUT CURRENT CMOS VOLTAGE REGULATOR
S-1135 Series
Rev.2.2_00
 Pin Configurations
SOT-89-5
Top view
5
4
Table 6
Pin No.
Symbol
Description
1
VOUT
Output voltage pin
2
VSS
GND pin
3
NC^*1
No connection
4
ON / OFF ON / OFF pin
5
VIN
Input voltage pin
*1. The NC pin is electrically open.
The NC pin can be connected to VIN or VSS.
12 3
Figure 9
SOT-23-5
Top view
5
4
Table 7
Pin No.
Symbol
Description
1
VIN
Input voltage pin
2
VSS
GND pin
3
ON / OFF ON / OFF pin
4
NC^*1
No connection
5
VOUT
Output voltage pin
*1. The NC pin is electrically open.
The NC pin can be connected to VIN or VSS.
123
Figure 10
HSNT-6A
Top view
1
6
2
5
3
4
Bottom view
6
1
5
2
4
3
Table 8
Pin No.
Symbol
Description
1
VOUT
Output voltage pin
2
VSS
GND pin
3
NC^*1
No connection
4
ON / OFF ON / OFF pin
5
NC^*1
No connection
6
VIN
Input voltage pin
*1. The NC pin is electrically open.
The NC pin can be connected to VIN or VSS.
*1
*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.
Figure 11
12
Seiko Instruments Inc.