
BA178M!!T / BA178M!!FP series
Regulator ICs
<BA178M06T / FP individual specifications> (unless otherwise noted, Ta=25°C, V
IN
=11V, I
O
=350mA)
Parameter Symbol Min. Typ. Max. Unit Conditions
Measurement
circuit
V
O1
5.75 6.0 6.25 V I
O
=350mA
V
O2
5.7 − 6.3 V
Reg.I
1
− 3 100 mV
Reg.I
2
− 150mV
R.R. 60 74 − dB
Reg.L
1
− 20 120 mV I
O
=5
~
500mA
Reg.L
2
− 10 60 mV I
O
=5
~
200mA
T
CVO
−−0.5 −
V
n
− 60 −µVf=10Hz
~
100kHz
V
d
− 2.0 − VI
O
=500mA
I
b
− 4.5 6.0 mA I
O
=0mA
I
b1
−−0.5 mA I
O
=5
~
350mA
I
b2
−−0.8 mA
I
O
−
P
− 875 − mA T
j
=25
°C
I
OS
− 0.4 − AV
IN
=25V
V
IN
=8.5
~
21V, I
O
=5
~
350mA
V
IN
=8
~
25V, I
O
=200mA
V
IN
=9
~
25V, I
O
=200mA
e
IN
=1Vrms, f=120Hz, I
O
=100mA
I
O
=5mA, T
j
=0
~
125
°C
V
IN
=9
~
25V, I
O
=200mA
mV/
°C
Output voltage 1
Output voltage 2
Input stability 1
Input stability 2
Ripple rejection ratio
Load regulation 1
Load regulation 2
Temperature coefficient of output voltage
Output noise voltage
Minimum I/O voltage differential
Bias current
Bias current change 1
Bias current change 2
Peak output current
Output short-circuit current
Fig.1
Fig.1
Fig.1
Fig.1
Fig.2
Fig.1
Fig.1
Fig.1
Fig.3
Fig.4
Fig.5
Fig.5
Fig.5
Fig.1
Fig.6
<BA178M07T / FP individual specifications> (unless otherwise noted, Ta=25°C, V
IN
=13V, I
O
=350mA)
Parameter Symbol Min. Typ. Max. Unit Conditions
Measurement
circuit
V
O1
6.7 7.0 7.3 V I
O
=350mA
V
O2
6.65 − 7.35 V
Reg.I
1
− 4 100 mV
Reg.I
2
− 150mV
R.R. 57 71 − dB
Reg.L
1
− 20 140 mV I
O
=5
~
500mA
Reg.L
2
− 10 70 mV I
O
=5
~
200mA
T
CVO
−−0.5 −
V
n
− 70 −µVf=10Hz
~
100kHz
V
d
− 2.0 − VI
O
=500mA
I
b
− 4.5 6.0 mA I
O
=0mA
I
b1
−−0.5 mA I
O
=5
~
350mA
I
b2
−−0.8 mA
I
O
−
P
− 875 − mA T
j
=25
°C
I
OS
− 0.4 − AV
IN
=25V
V
IN
=9.5
~
22V, I
O
=5
~
350mA
V
IN
=9
~
25V, I
O
=200mA
V
IN
=10
~
25V, I
O
=200mA
e
IN
=1Vrms, f=120Hz, I
O
=100mA
I
O
=5mA, T
j
=0
~
125
°C
V
IN
=10
~
25V, I
O
=200mA
mV/
°C
Output voltage 1
Output voltage 2
Input stability 1
Input stability 2
Ripple rejection ratio
Load regulation 1
Load regulation 2
Temperature coefficient of output voltage
Output noise voltage
Minimum I/O voltage differential
Bias current
Bias current change 1
Bias current change 2
Peak output current
Output short-circuit current
Fig.1
Fig.1
Fig.1
Fig.1
Fig.2
Fig.1
Fig.1
Fig.1
Fig.3
Fig.4
Fig.5
Fig.5
Fig.5
Fig.1
Fig.6
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