High speed, Low dropout, ±1% High output accuracy Dual CMOS Voltage Regulator
Rev. E13-01
VRD Series
TYPICAL CHARACTERISTICS – Dropout Voltage vs. Output Current
ò VRD (VOUT=1.5V)
ò VRD (VOUT=1.8V)
EN=VIN, CIN=C
L
=1.0µF
EN=VIN, CIN=CL=1.0µF
0.40
0.35
0.30
0.25
0.20
0.15
0.10
0.05
0
0.40
0.35
0.30
0.25
0.20
0.15
0.10
0.05
0
Ta=+25°C
Ta=–40°C
Ta=+85°C
Ta=+25°C
Ta=–40°C
Ta=+85°C
0
50
100
150
200
0
50
100
150
200
Output Current : IOUT (mA)
Output Current : IOUT (mA)
ò VRD (VOUT=2.8V)
ò VRD (VOUT=3.3V)
EN=VIN, CIN=C
L
=1.0µF
EN=VIN, CIN=CL=1.0µF
0.40
0.35
0.30
0.25
0.20
0.15
0.10
0.05
0
0.40
0.35
0.30
0.25
0.20
0.15
0.10
0.05
0
Ta=+25°C
Ta=–40°C
Ta=+85°C
Ta=+25°C
Ta=–40°C
Ta=+85°C
0
50
100
150
200
0
50
100
150
200
Output Current : IOUT (mA)
Output Current : IOUT (mA)
AnaSem
14
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