High speed, Low dropout, ±1% High output accuracy with On/Off circuit CMOS Voltage Regulator
Rev. E13-01
VRH Series
TYPICAL CHARACTERISTICS – Dropout Voltage vs. Output Current
VRH1202xxx (VOUT=1.2V)
0.80
EN=VIN, CIN=CL=1.0µF
0.70
0.60
0.50
0.40 Required minimum operation condition
0.30
0.20
0.10
0
0
Ta=+25°C
Ta=–40°C
Ta=+85°C
50
100
150
200
250
Output Current : IOUT (mA)
VRH1802xxx (VOUT=1.8V)
0.40
0.35
0.30
0.25
0.20
0.15
0.10
0.05
0
0
EN=VIN, CIN=CL=1.0µF
Ta=+25°C
Ta=–40°C
Ta=+85°C
50
100
150
200
250
Output Current : IOUT (mA)
VRH2801xxx (VOUT=2.8V)
0.40
0.35
0.30
0.25
0.20
0.15
0.10
0.05
0.00
0
EN=VIN, CIN=CL=1.0µF
Ta=+25°C
Ta=–40°C
Ta=+85°C
50
100
150
200
250
Output Current : IOUT (mA)
VRH3001xxx (VOUT=3.0V)
0.40
0.35
0.30
0.25
0.20
0.15
0.10
0.05
0.00
0
EN=VIN, CIN=CL=1.0µF
Ta=+25°C
Ta=–40°C
Ta=+85°C
50
100
150
200
250
Output Current : IOUT (mA)
VRH3301xxx (VOUT=3.3V)
0.40
EN=VIN, CIN=CL=1.0µF
0.35
0.30
0.25
0.20
0.15
0.10
0.05
0.00
0
Ta=+25°C
Ta=–40°C
Ta=+85°C
50
100
150
200
250
Output Current : IOUT (mA)
AnaSem
13
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