BA032LBSG ROHM [Rohm], BA032LBSG Datasheet - Page 3

• Manufacturer Part Number: BA032LBSG
• Description: Super-mini package regulator IC
• Manufacturer: ROHM [Rohm]

Regulator IC
! ! ! ! Electrical characteristics
BA028LBSG (unless otherwise noted, Ta=25°C, V
BA029LBSG (unless otherwise noted, Ta=25°C, V
∗ In order to measure at Ta Tj (pulse measurement), fluctuations in output resulting from temperature fluctuations are not included.
∗ Design guaranteed. (Not all products have been inspected.)
∗ In order to measure at Ta Tj (pulse measurement), fluctuations in output resulting from temperature fluctuations are not included.
∗ Design guaranteed. (Not all products have been inspected.)
Not designed for radiation resistance.
Not designed for radiation resistance.
A capacitor (0.01µF) is used between pin 4 and pin 5, to improve ripple rejection.
A capacitor (0.01µF) is used between pin 4 and pin 5, to improve ripple rejection.
Standby current
Circuit current
<Output block>
Output voltage
Dropout voltage
Output current capability
Load regulation
Input regulation
Output noise voltage
Ripple rejection 1
Ripple rejection 2
<Power-save block>
CTL OFF voltage
CTL ON voltage
CTL inflow current
Standby current
Circuit current
<Output block>
Output voltage
Dropout voltage
Output current capability
Load regulation
Input regulation
Output noise voltage
Ripple rejection 1
Ripple rejection 2
<Power-save block>
CTL OFF voltage
CTL ON voltage
CTL inflow current
Parameter
Parameter
Symbol
Symbol
Reg.L
Reg.L
Reg.I
R.R1
R.R2
Reg.I
R.R1
R.R2
∆Vd
Voff
Von
∆V d
Voff
Von
I
I
I
I
V
Ictl
V
Ictl
CCS
CCa
en
CCS
CCa
en
I
I
O
O
O
O
2.828
Min.
2.73
Min.
150
150
2.4
2.4
45
50
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
CC
CC
Typ.
2.90
Typ.
2.80
280
280
6.0
6.0
65
90
40
56
58
66
65
90
40
56
58
66
0
3
=3.8V)
0
3
=3.9V)
−
−
−
−
2.973
Max.
2.87
Max.
150
150
0.6
150
150
10
80
30
15
0.6
10
80
30
15
−
−
−
−
−
−
−
−
−
−
Unit
Unit
mV
mA
mV
mV
mV
mA
mV
mV
µA
µA
µV
µA
µA
µA
µV
µA
dB
dB
dB
dB
V
V
V
V
V
V
Vctl=0V
Vctl=3V, no output load
Io=50mA
Io=50mA, Vcc=0.95Vo
Io=1~50mA
Io=10mA, Vcc=3.8~7V
Io=10mA, C=0.01µF
Io=10mA, f=400Hz
Io=10mA, f=400Hz, C=0.01µF
Vctl=3V
Vctl=0V
Vctl=3V, no output load
Io=50mA
Io=50mA, Vcc=0.95Vo
Io=1~50mA
Vcc=3.9~7V
Io=10mA, C=0.01µF
Io=10mA, f=400Hz
Io=10mA, f=400Hz, C=0.01µF
Vctl=3V
∗
∗
BAΟΟΟLBSG series
1
1
∗
∗
1
1
Coniditions
Coniditions
∗
∗
2
2
−
−
−
−
−
−
∗
1
∗
∗
2
2