r1163k281e5 RICOH Co.,Ltd., r1163k281e5 Datasheet - Page 4

• Manufacturer Part Number: r1163k281e5
• Description: 3-mode 150ma Ldo Regulator With The Reverse Current Protection
• Manufacturer: RICOH Co.,Ltd.

4
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PIN CONFIGURATIONS
PIN DISCRIPTIONS
R1163x
*) Tab in the
Pin No
Pin No
SOT-23-5
DFN(PLP)1616-6
(They are connected to the back side of this IC.)
Do not connect to other wires or land patterns.
1
5
1
2
3
4
5
6
1
2
3
4
5
SOT-23-5
(mark side)
2
Symbol
Symbol
4
3
GND
GND
ECO
ECO
V
V
V
NC
V
CE
CE
OUT
OUT
DD
DD
parts have GND level.
Input Pin
Chip Enable Pin
MODE alternative pin
Output pin
Output pin
Ground Pin
MODE alternative pin
Chip Enable pin
No Connection
Input Pin
Ground Pin
Top View
6
1
Pin Description
Pin Description
5
2
4
3
SON-6
Bottom View
4
3
5
2
6
1
• SON-6
Pin No
*) Tab in the
(They are connected to the back side of this IC.)
Do not connect to other wires or land patterns.
1
2
3
4
5
6
6
Symbol
Top View
1
GND
ECO
V
V
NC
CE
OUT
DD
5
2
parts have GND level.
DFN(PLP)1616-6
4
3
Input Pin
No Connection
Output pin
MODE alternative pin
Ground Pin
Chip Enable Pin
Pin Description
※
Bottom View
1
6
5
2
4
3