BA033ST 参数 Datasheet PDF下载

BAΟΟST / BAΟΟSFP series

Regulator ICs

Regulator, low drop-out type with ON/OFF

switch

ΟΟST

ΟΟSFP

series

BAΟΟ / BAΟΟ

ΟΟ

ΟΟ

The BAΟΟST and BAΟΟSFP series are variable, fixed output low drop-out type voltage regulators with an ON/OFF

switch.

These regulators are used to provide a stabilized output voltage from a fluctuating DC input voltage.

Fixed output voltages are 3.3V, 5V, 6V(SFP), 7V, 8V, 9V, 10V(ST), 12V(ST). The maximum current capacity is 1 A for

each of the above voltages.

!Application

Constant voltage power supply

!

Features

1) Built-in overvoltage protection circuit, overcurrent protection circuit and thermal shutdown circuit

2) TO220FP-5, TO252-5 standard packages can be accomodated in wide application.

3) 0µA (design value) circuit current when switch is off

4) Richly diverse lineup.

5) Low minimum I/O voltage differential.

!

Product codes

Output voltage (V)

Variable

Product No.

Output voltage (V)

Product No.

BA00AST / ASFP

BA033ST / SFP

BA05ST / SFP

BA06SFP

BA07ST / SFP

8.0

9.0

10.0

12.0

BA08ST / SFP

BA09ST / SFP

BA10ST

BA12ST

3.3

5.0

6.0

7.0

!

Absolute maximum ratings

(Ta=25°C)

Parameter

Power supply voltage

Power dissipation

TO220FP-5

TO252-5

Symbol

V

CC

Pd

Topr

Tstg

Vsurge

Limits

35

2000

1000

*1

*2

Unit

V

mW

˚C

˚C

V

Operating temperature

Storage temperature

Peak applied voltage

-40~+85

-55~+150

50

*3

*1 Reduced by 16mW for each increase in Ta of 1˚C over 25˚C.

*2 Reduced by 8mW for each increase in Ta of 1˚C over 25˚C.

*3 Voltage application time : 200 msec. or less