R1170 Datasheet, PDF (3/22 Pages) RICOH electronics devices division – 800mA LDO REGULATOR

R1170x
PIN CONFIGURATION
• HSON-6
Top View
6 54
Bottom View
4 56
∗
∗
∗
• SOT-89-5
5
4
• HSOP-6J
6
5
4
1 23
3 21
1
2
3
1
2
3
PIN DESCRIPTION
• HSON-6
Pin No
1
2
3
4
5
6
Symbol
VOUT^*1
VOUT^*1
CE or CE
GND
VDD^*1
VDD^*1
Description
Voltage Regulator Output Pin
Voltage Regulator Output Pin
Chip Enable Pin
Ground Pin
Input Pin
Input Pin
∗) Tab and tab suspension leads in the parts are GND level.
(They are connected to the reverse side of the IC.)
The tab is better to be connected to the GND, but leaving it open is also acceptable.
The tab suspension leads should be open and do not connect to other wires or land patterns.
∗1) The VOUT pin and VDD pin must be wired each other when it is mounted on board.
• SOT-89-5
Pin No
1
2
3
4
5
Symbol
CE or CE
GND
NC
VDD
VOUT
Description
Chip Enable Pin
Ground Pin
No Connection
Input Pin
Voltage Regulator Output Pin
3