BA

ΟΟΟLBSG series

Regulator IC

BA050LBSG (unless otherwise noted, Ta=25

Parameter

Coniditions

Vctl=3V, no output load

Io=10mA, f=400Hz, C=0.01

Io=10mA, C=0.01

Vcc=6.0~7V

Io=10mA, f=400Hz

Io=50mA, Vcc=0.95Vo

Circuit current

<Output block>

<Power-save block>

Vctl=0V

Vctl=3V

Standby current

10

−

0

µA

150

−

65

µA

µA

150

−

90

mV

80

−

40

mV

30

−

3mV

−

−

56

µV

−

45

54

dB

0.6

−−

15

−

6.0

V

−

2.4

−

V

−−

−

−

150

280

mA

5.125

4.875

5.00

V

Symbol

Min.

Typ.

Max.

Unit

Reg.L

Reg.I

en

R.R1

Voff

Von

Ictl

∆Vd

Output voltage

Output current capability

Dropout voltage

Load regulation

Input regulation

Output noise voltage

Ripple rejection 1

−

−

66

dB

R.R2

Ripple rejection 2

CTL OFF voltage

CTL ON voltage

CTL inflow current

Not designed for radiation resistance.

∗ 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.)

A capacitor (0.01

µF) is used between pin 4 and pin 5, to improve ripple rejection.

!

!

!

!

Application example

10

µF

1

µF

0.01

µF

CTL

GND

C

OUT

Fig.1