Technical Note

BA00DD0WCP-V5,BA00DD0WHFP,BA00DD0WT,

BA00CC0WT,BA00CC0WT-V5,BA00CC0WCP-V5,BA00CC0WFP

2/9

www.rohm.com

2010.02 - Rev.B

© 2010 ROHM Co., Ltd. All rights reserved.

●

ABSOLUTE MAXIMUM RATINGS(Ta=25℃)

Parameter

Symbol

Limits

Unit

Input Power Supply Voltage

*1

Vcc

-0.3 ~ +35

V

Power Dissipation

Pd

2300(HRP5)

mW

1300(TO252-5)

2000(TO220FP-5)

Operating Temperature Range

Topr

-40 ~ +125

℃

Ambient Storage Temperature

Tstg

-55 ~ +150

℃

Junction Temperature

Tjmax

+150

℃

Output Control Terminal Voltage

-0.3 ~ +Vcc

V

Voltage Applied to the Tip

*3

Vcc peak

+50

V

*1

Must not exceed Pd

*2

HRP5 : In cases in which Ta≥25℃ when a 70mm×70mm×1.6mm glass epoxy board is used, the power is reduced by 18.4 mW/℃.

TO252-5 : In cases in which Ta≥25℃ when a 70mm×70mm×1.6mm glass epoxy board is used, the power is reduced by 10.4 mW/℃.

TO252FP-5 : No heat sink. When Ta≥25℃, the power is reduced by 16 mW/℃.

*

3

Applied voltage: 200msec or less (tr≥1msec)

●

Recommended Operating Range (Ta=25℃)

Parameter

Symbol

Min.

Max.

Unit

Input PowerSupply Voltage

BA00CC0□□

Vcc

4.0

25.0

V

BA00DD0□□

3.0

25.0

Output Current

BA00CC0□□

Io

－

1

A

BA00DD0□□

－

2

Output Control Terminal Voltage

0

Vcc

V

●

Electrical Characteristics(ABRIDGED)

Parameter

Symbol

Min.

Typ.

Max.

Unit

Conditions

C-terminal Voltage

Vc

1.200

1.225

1.250

V

Io=50mA

Circuit Current at the Time of Shutdown

Isd

－

0

10

µA

Minimum I/O Voltage Difference

Δ

Vd

－

0.3

0.5

V

Vcc= 0.95×Vo

Output Current Capacity

Io

1.0

－

－

A

Input Stability

Reg.I

－

20

100

mV

Vcc= 6V→25 V

Load Stability

Reg.L

－

50

150

mV

Io=5mA→1A

Output Voltage Temperature Coefficient

*

－

±

0.02

－

%/℃

Io=5mA ,Tj=0~125℃

*Design guarantee (100% shipping inspection not performed)

Parameter

Symbol

Min.

Typ.

Max.

Unit

Conditions

C-terminal Voltage

1.257

1.270

1.283

V

Io=100mA

Circuit Current at the Time of Shutdown

Isd

－

0

10

µA

Minimum I/O Voltage Difference

Δ

Vd

－

0.45

0.7

V

Vcc= 0.95×Vo, Io=2A

Output Current Capacity

Io

2.0

－

－

A

Input Stability

Reg.I

－

15

35

mV

Vcc= 5.7V→25 V, Io=200mA

Load Stability

Reg.L

－

50

100

mV

Io=0mA→2A

Output Voltage Temperature Coefficient

*

－

±

0.02

－

%/℃

Io=5mA ,Tj=0~125℃

*Design guarantee (100% shipping inspection not performed)

MAX200msec

(Voltage Supply more than 35V)

50V

35V

0V

tr≧1msec