R1160x
PIN CONFIGURATION
SOT-23-5
5
4
6
5
4
4
5
6
SON-6
Top View
Bottom View
(mark side)
1
2
3
1
2
3
3
2
1
PIN DESCRIPTIONS
•
SOT-23-5
Pin No
1
2
3
4
5
Symbol
V
DD
GND
CE
or CE
SON-6
Pin Description
Input Pin
Ground Pin
Chip Enable Pin
MODE alternative pin
Output pin
Pin No
1
2
3
4
5
6
Symbol
V
DD
NC
V
OUT
ECO
GND
CE
or CE
Pin Description
Input Pin
No Connection
Output pin
MODE alternative pin
Ground Pin
Chip Enable Pin
ECO
V
OUT
* Tab in the
parts have GND level.
(They are connected to the reverse side of this IC.)
Do not connect to other wires or land patterns.
ABSOLUTE MAXIMUM RATINGS
Symbol
V
IN
V
ECO
V
CE
V
OUT
I
OUT
P
D
Topt
Tstg
Input Voltage
Input Voltage ( ECO Pin)
Input Voltage (
CE
or CE Pin)
Output Voltage
Output Current
Power Dissipation (SOT-23-5)*
Power Dissipation (SON-6)*
Operating Temperature Range
Storage Temperature Range
Item
Rating
6.5
6.5
6.5
−0.3
~ V
IN
+0.3
250
420
500
−40
~ 85
−55
~ 125
Unit
V
V
V
V
mA
mW
mW
°C
°C
* ) For Power Dissipation, please refer to PACKAGE INFORMATION to be described.
3
RICOH [ RICOH ELECTRONICS DEVICES DIVISION ]
