BAOOT / BAOOFP series
Regulator ICs
!Electrical characteristics
BA03T / FP (unless otherwise noted, Ta=25°C, VCC=8V, IO=500mA)
Measurement
Parameter
Output voltage
Symbol
Min.
Typ.
Max.
Unit
Conditions
circuit
V
O1
2.85
3.0
20
3.15
100
-
V
Fig.1
Fig.1
Fig.2
Fig.1
Fig.1
Fig.3
Fig.4
Fig.1
Fig.5
−
Input stability
Reg.I
R.R.
-
45
-
mV
dB
V
IN = 4→25V
Ripple rejection ratio
Load regulation
55
eIN = 1Vrms, f = 120Hz, Io = 100mA
Reg.L
Tcvo
50
150
-
mV Io = 5mA→1A
Temperature coefficient of output voltage
Dropout voltage
-
±0.02
0.3
2.5
1.5
0.4
% / °C Io = 5mA, Tj = 0~125°C
Vd
-
0.5
5.0
-
V
Vcc = 0.95V
O
Bias current
I
b
-
mA Io = 0mA
Peak output current
Output short-circuit current
I
O-P
1.0
-
A
A
Tj = 25°C
Ios
-
Vcc = 25V
BA033T / FP (unless otherwise noted, Ta=25°C, VCC=8V, IO=500mA)
Measurement
circuit
Parameter
Symbol
Min.
Typ.
Max.
Unit
Conditions
Output voltage
V
O1
3.13
3.3
20
3.47
100
-
V
−
Fig.1
Fig.1
Fig.2
Fig.1
Fig.1
Fig.3
Fig.4
Fig.1
Fig.5
Input stability
Reg.I
R.R.
-
45
-
mV
dB
V
IN = 4.3→25V
Ripple rejection ratio
Load regulation
55
eIN = 1Vrms, f = 120Hz, Io = 100mA
Reg.L
Tcvo
50
150
-
mV Io = 5mA→1A
Temperature coefficient of output voltage
Dropout voltage
-
±0.02
0.3
2.5
1.5
0.4
% / °C Io = 5mA, Tj = 0~125°C
V
d
-
0.5
5.0
-
V
Vcc = 0.95V
O
Bias current
I
b
-
mA Io = 0mA
Peak output current
Output short-circuit current
I
O-P
1.0
-
A
A
Tj = 25°C
Ios
-
Vcc = 25V
BA05T / FP (unless otherwise noted, Ta=25°C, VCC=10V, IO=500mA)
Measurement
circuit
Parameter
Symbol
Min.
Typ.
Max.
Unit
Conditions
Output voltage
V
O1
4.75
5.0
20
5.25
100
-
V
−
Fig.1
Fig.1
Fig.2
Fig.1
Fig.1
Fig.3
Fig.4
Fig.1
Fig.5
Input stability
Reg.I
R.R.
-
45
-
mV
dB
V
IN = 6→25V
Ripple rejection ratio
Load regulation
55
eIN = 1Vrms, f = 120Hz, Io = 100mA
Reg.L
Tcvo
50
150
-
mV Io = 5mA→1A
Temperature coefficient of output voltage
Dropout voltage
-
±0.02
0.3
2.5
1.5
0.4
% / °C Io = 5mA, Tj = 0~125°C
V
d
-
0.5
5.0
-
V
Vcc = 4.75V
Bias current
I
b
-
mA Io = 0mA
Peak output current
Output short-circuit current
I
O-P
1.0
-
A
A
Tj = 25°C
Ios
-
Vcc = 25V
BA06T / FP (unless otherwise noted, Ta=25°C, VCC =11V, IO= 500mA) (under development)
Measurement
circuit
Parameter
Symbol
Min.
Typ.
Max.
Unit
Conditions
Output voltage
V
O1
5.7
6.0
20
6.3
100
-
V
−
Fig.1
Fig.1
Fig.2
Fig.1
Fig.1
Fig.3
Fig.4
Fig.1
Fig.5
Input stability
Reg.I
R.R.
-
45
-
mV
dB
V
IN = 7→25V
Ripple rejection ratio
Load regulation
55
eIN = 1Vrms, f = 120Hz, Io = 100mA
Reg.L
Tcvo
50
150
-
mV Io = 5mA→1A
Temperature coefficient of output voltage
Dropout voltage
-
±0.02
0.3
2.5
1.5
0.4
% / °C Io = 5mA, Tj = 0125°C
V
d
-
0.5
5.0
-
V
Vcc = 0.95V
Bias current
I
b
-
mA Io = 0mA
Peak output current
Output short-circuit current
I
O-P
1.0
-
A
A
Tj = 25°C
Ios
-
Vcc = 25V
ROHM [ ROHM ]
