78 Series Regulators
1A Output 78 series Regulators
500mA Output 78 series Regulators
BA78□□Series,BA78M□□Series
No.09019EBT01
●Description
BA78□□, BA78M□□ series are three-terminal regulators available with several fixed output voltages. It supplies the
stable fixes voltage from unstable direct input voltage. The useful output voltage lineup is 5V, 6V, 7V, 8V, 9V, 10V, 12V, 15V,
18V, 20V, 24V with 0.5A / 1A current ability. They have nearly same electric characteristics as competitor products and cover
a wide range of application.
●Features
1) Built-in over-current protection circuit and thermal shutdown circuit
2) High ripple rejection
3) Available TO220CP-3, TO252-3 package to a wide range application
4) Compatible replacement to competitor products
5) Various voltage lineup (5V, 6V, 7V, 8V, 9V, 10V, 12V, 15V, 18V, 20V, 24V)
●Applications
Fixed voltage power supply for TV, Audio components, etc
●Line up
■1A BA78□□Series
Part Number
BA78□□CP
BA78□□FP
5V
○
○
6V
○
○
7V
○
○
8V
○
○
9V
○
○
10V 12V 15V 18V 20V 24V Package
○
○
○
○
○
○
○
○
○
○
○
○
TO220CP-3
TO252-3
■0.5A BA78M□□Series
Part Number
5V
○
○
6V
○
○
7V
○
○
8V
○
○
9V
○
○
10V 12V 15V 18V 20V 24V Package
BA78M□□CP
BA78M□□FP
○
○
○
○
○
○
○
○
○
○
○
○
TO220CP-3
TO252-3
●Output Voltage and Marking
Part Number:BA78□□□□ (1A)
Part Number:BA78M□□□□ (0.5A)
a
b
a
b
Symbol
assignment of output voltage
□□ Output voltage(V) □□ Output voltage(V)
Symbol
assignment of output voltage
□□ Output voltage(V) □□ Output voltage(V)
05
06
07
08
09
10
5.0V typ.
6.0V typ.
7.0V typ.
8.0V typ.
9.0V typ.
10.0V typ.
12
15
18
20
24
12V typ.
15V typ.
18V typ.
20V typ.
24V typ.
05
06
07
08
09
10
5.0V typ.
6.0V typ.
7.0V typ.
8.0V typ.
9.0V typ.
10.0V typ.
12
15
18
20
24
12V typ.
15V typ.
18V typ.
20V typ.
24V typ.
a
a
Package
Package
CP:TO220CP-3
FP:TO252-3
CP:TO220CP-3
FP:TO252-3
b
b
www.rohm.com
2009.11 - Rev.B
1/12
© 2009 ROHM Co., Ltd. All rights reserved.