R1122N_17 Datasheet, PDF (18/21 Pages) RICOH electronics devices division – LOW NOISE 150mA LDO REGULATOR

R1122N
R1122N501B
Tek Run : 2.50MS/s Average
VIN
1→
2→
VOUT
Ch1 1.00V Ch2 20.0mV M20.0μs
10) Load Transient Response
R1122N151B
Tek Run : 2.50MS/s Average
1→
IOUT
VOUT
2→
Ch1 500mV Ch2 50.0mV M20.0μs
R1122N201B
Tek Run : 2.50MS/s Average
1→
IOUT
VOUT
2→
Ch1 500mV Ch2 50.0mV M20.0μs
18
Topt=25°C
VIN=6.0V↔7.0V
IOUT=30mA
CIN=none
COUT=2.2μF
tr/tf=5μs
Topt=25°C
IOUT=50mA↔100mA
VIN=2.5V
CIN=2.2μF
COUT=2.2μF
tr/tf=5μs
Topt=25°C
IOUT=50mA↔100mA
VIN=3.0V
CIN=2.2μF
COUT=2.2μF
tr/tf=5μs