3/8
2
1.5
1
0.5
0
4
3
2
1
0
0.5
1 1.5
2
2.5
3
3.5 4
4.5 5
5.5
0 0.5
1
1.5
2
2.5
3
3.5 4
4.5
5
5.5
0 0.5
1
1.5
2
2.5
3
3.5 4
4.5
5
5.5
Input Voltage VIN[V]
Output
V
oltage
V
OUT
[V]
60
50
40
30
20
10
0
60
50
40
30
20
10
0
0.5
1
1.5
2 2.5
3
3.5
4
4.5
5
5.5
Input Voltage VIN[V]
GND
Current
IG
ND[
A]
100
80
60
40
20
0
0.5
1
1.5 2
2.5
3
3.5
4
4.5 5
5.5
Input Voltage VIN[V]
GND
Current
IGND[A]
4
3
2
1
0
0.5
1
1.5 2
2.5
3
3.5
4
4.5 5
5.5
Input Voltage VIN[V]
Output
V
oltage
V
OUT
[V]
Output
V
oltage
V
OUT
[V]
GND
Current
IG
ND[
A]
2
1.5
1
0.5
0
100
200
300
400
3.5
3
2.5
2
1.5
1
0.5
0
100
200
300
400
500
600
700
Output Current IOUT[mA]
Output
V
oltage[V]
Output
V
oltage
V
OUT
[V]
3.5
3
2.5
2
1.5
1
0.5
0
50
100
150
200
250
300
Output Current IOUT[mA]
Output
V
oltage
V
OUT
[V]
Output Current IOUT[mA]
500
400
300
200
100
0
50
100
150
Output Current IOUT[mA]
Dropout
V
oltage
VSA
T[mV]
300
250
200
150
100
50
0
50
100
150
200
250
300
Output Current IOUT[mA]
Dropout
V
oltage
VSA
T[mV]
~ Condition ~
VIN=0 to 5.5V
Cin=0.1F
Co=1.0F
ROUT=1.5k
Ta=25 C
BH15LB1WHFV
~ Condition ~
VIN=0 to 5.5V
Cin=0.1F
Co=1.0F
ROUT=2.8k
Ta=25 C
BH28FB1WHFV
~ Condition ~
VIN=0 to 5.5V
Cin=1.0F
Co=1.0F
Cn=none
ROUT=3.0k
Ta=25 C
BH30MA3WHFV
~ Condition ~
VIN=0 to 5.5V
Cin=0.1F
Co=1.0F
ROUT=1.5k
Ta=25 C
BH15LB1WHFV
~ Condition ~
VIN=0 to 5.5V
Cin=0.1F
Co=1.0F
ROUT=2.8k
Ta=25 C
BH28FB1WHFV
~ Condition ~
VIN=0 to 5.5V
Cin=1.0F
Co=1.0F
Cn=none
ROUT=3.0k
Ta=25 C
BH30MA3WHFV
~ Condition ~
VIN=3.5V
VOUT=1.53V
→0V
Cin=0.1F
Co=1.0F
Ta=25 C
BH15LB1WHFV
~ Condition ~
VIN=3.8V
VOUT=2.83V
→0V
Cin=0.1F
Co=1.0F
Ta=25 C
BH28FB1WHFV
~ Condition ~
VIN=4.0V
VOUT=3.03V
→0V
Cin=1.0F
Co=1.0F
Cn=none
Ta=25 C
BH30MA3WHFV
~ Condition ~
VIN=2.74V
IOUT=0 to 150mA
Cin=0.1F
Co=1.0F
Ta=25 C
BH28FB1WHFV
~ Condition ~
VIN=2.940V
IOUT=0 to 300mA
Cin=1.0F
Co=1.0F
Cn=none
Ta=25 C
BH30MA3WHFV
Output voltage-input voltage
GND current-input voltage
Fig.2
Fig.1
Fig.5
Fig.4
Fig.6
Fig.3
Fig.7
Fig.9
Fig.8
Fig.10
Fig.11
Output voltage-output current
Dropout voltage-output current
Typical characteristics