R1160D081A Datasheet, PDF (4/35 Pages) RICOH electronics devices division – 3-MODE 200mA LDO REGULATOR

R1160x
ELECTRICAL CHARACTERISTICS
• R1160xxx1A
Topt=25°C
Symbol
Item
Conditions
Min. Typ. Max. Unit
VOUT
Output Voltage
IOUT
Output Current
∆VOUT/∆IOUT
Load Regulation(FT Mode)
Load Regulation(LP Mode)
VDIF
Dropout Voltage
VIN=Set VOUT+1V,VECO=VIN
1µA ^<= IOUT ^<= 30mA *¹
×0.980
(-30mV)
×1.020
(30mV)
V
VIN=Set VOUT+1V,VECO=GND
1µA ^<= IOUT ^<= 30mA *²
×0.970
(-45mV)
×1.030
(45mV)
V
VIN −VOUT=0.5V
VIN ^>= 1.5V,VOUT ^<= 1.0V
200
mA
VIN=Set VOUT+1V, VECO=VIN
1mA ^<= IOUT ^<= 200mA
20
40
mV
VIN=Set VOUT+1V, VECO=GND
1mA ^<= IOUT ^<= 100mA
10
40
mV
Refer to the ELECTRICAL CHARACTERISTICS by OUTPUT
VOLTAGE
ISS1
ISS2
Istandby
∆VOUT/∆VIN
RR
Supply Current (FT Mode)
Supply Current (LP Mode)
Supply Current (Standby)
Line Regulation (FT Mode)
Line Regulation (LP Mode)
Ripple Rejection (FT Mode)
VIN=Set VOUT+1V
VECO=VIN, IOUT=0mA
VIN=Set VOUT+1V, IOUT=0mA
VOUT ^<= 1.5V, VECO=GND
VIN=Set VOUT+1V, IOUT=0mA
VOUT ^>= 1.6V, VECO=GND
VIN=VCE=Set VOUT+1V
VECO=GND
Set VOUT+0.5V ^<= VIN ^<= 6.0V
IOUT=30mA,VECO=VIN,
Set VOUT+0.5V ^<= VIN ^<= 6.0V
IOUT=30mA,VECO=GND
f=1kHz,Ripple 0.2Vp-p
VIN=Set VOUT+1V
IOUT=30mA,VECO=VIN
40
70
µA
3.5
6.0
µA
4.5
8.0
µA
0.1
1.0
µA
0.05 0.20 %/V
0.10 0.30 %/V
70
dB
VIN
Input Voltage
1.4
6.0
V
∆VOUT/
∆Topt
Ilim
Output Voltage
Temperature Coefficient
Short Current Limit
IOUT=30mA
−40°C ^<= Topt ^<= 85°C
VOUT=0V
±100
ppm
/°C
50
mA
RPU
CE _{Pull-up Resistance}
2.0
5.0 14.0 MΩ
RPD
ECO _{Pull-down Resistance}
1.5
5.0 14.0 MΩ
VCEH
CE ,ECO Input Voltage “H”
1.0
6.0
V
VCEL
CE ,ECO Input Voltage “L”
0.0
0.3
V
*1 : ±30mV Tolerance for VOUT ^<= 1.5V
*2 : ±45mV Tolerance for VOUT ^<= 1.5V
4