R1163N151B Datasheet, PDF (6/36 Pages) RICOH electronics devices division – 3-MODE 150mA LDO REGULATOR with the Reverse Current Protection

R1163x
ELECTRICAL CHARACTERISTICS
R1163xxx1B/D
Topt=25°C
Symbol
Item
Conditions
Min. Typ. Max. Unit
VOUT
∆VOUT
IOUT
∆VOUT/
∆IOUT
VDIF
ISS1
ISS2
Istandby
∆VOUT/
∆VIN
RR
VIN
∆VOUT/
∆T
ILIM
Output Voltage
Output Voltage Deviation
between FT Mode and LP Mode
Output Current
Load Regulation(FT Mode)
Load Regulation(LP Mode)
Dropout Voltage
Supply Current(FT Mode)
Supply Current(LP Mode)
Supply Current (Standby)
Line Regulation(FT Mode)
Line Regulation(LP Mode)
Ripple Rejection(FT Mode)
Input Voltage
Output Voltage
Temperature Coefficient
Short Current Limit
VIN=Set VOUT+1V,VECO=VIN
1mA ^<= IOUT ^<= 30mA
VIN=Set VOUT + 1V,VECO=GND
1mA ^<= IOUT ^<= 30mA
×0.985
×0.975
×1.015
V
×1.025
VIN= Set VOUT+1V, IOUT=30mA
VOUT ^>= 2.0V
VOUT ^<= 2.0V
−1.2 0.0
1.2
%
-24
0
+24 mV
VIN−VOUT=1.0V
150
mA
VIN=Set VOUT+1V,VECO=VIN
1mA ^<= IOUT ^<= 150mA
VIN=Set VOUT+1V,VECO=GND
1mA ^<= IOUT ^<= 150mA
20
40
mV
10
45
Refer to the ELECTRICAL CHARACTERISTICS by OUTPUT VOLTAGE
VIN=Set VOUT+1V
VECO=VIN, IOUT=0mA
70
100 µA
VIN=Set VOUT+1V
VECO=GND, IOUT=0mA
6.0 10.0 µA
VIN=Set VOUT+1V, VCE = GND
VECO=GND
0.4
1.0
µA
Set VOUT+0.5V ^<= VIN ^<= 6.0V
IOUT=30mA, VECO=VIN
Set VOUT + 0.5V ^<= VIN ^<= 6.0V
IOUT =30mA, VECO=GND
0.02 0.10
%/V
0.05 0.20
f=1kHz
70
f=10kHz,
60
Ripple 0.2Vp-p,VIN=Set VOUT+1V
dB
IOUT = 30mA, VECO = VIN
If VOUT ^<= 1.7V,then
VIN = Set VOUT+1V
2.0
6.0
V
IOUT=30mA
−40°C ^<= Topt ^<= 85°C
±100
ppm
/°C
VOUT=0V
40
mA
IPD
CE Pull-down
Constant Current
0.3
0.6
µA
RPD
VCEH
VCEL
en
RLOW
IREV
ECO Pull-down Resistance
CE, ECO Input Voltage “H”
CE, ECO Input Voltage “L”
Output Noise ”H” (FT Mode)
Output Noise ”L” (LP Mode)
Nch Tr. On Resistance for
auto-discharge function
(Applied only to D version)
Reverse Current
BW=10Hz to 100kHz
BW=10Hz to 100kHz
VCE=0V
VOUT0>.5V, 0V ^<= VIN ^<= 6V
2
5
30 MΩ
1.0
6.0
V
0.0
0.4
V
30
µVrms
40
60
Ω
0.0
0.1
µA
6