Rohm Semiconductor Electronic Components Datasheet

BA00CC0WFPWT-V5 Datasheet

35V MAX Variable Output LDO Regulator

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35V MAX Variable Output LDO Regulator

BA00CC0WFP/WT(-V5)

Description

BA00CC0WFP/WT(-V5) is a variable output LDO

regulator IC with the output current of 1A and C pin

voltage accuracy of ±2%. Output voltage can be

set (3V to 15V) by external resistor. Over-current

protection circuit, over-voltage protection circuit and

thermal protection circuit are incorporated in this IC.

BA00CC0WFP/WT(-V5) incorporates shutdown

switch to control output ON/OFF. This IC is perfect

for applications with high-voltage requirements and

power supply applications.

Dimension (Unit : mm)

BA00CC0WFP

6.5±0.2

5.1+−00..21

2-C0.5

2.3±0.2

0.5±0.1

123

0.5 1.27

0.5±0.1

1.0±0.2

TO252-5

BA00CC0WT

10.0

–

0.3

0.1

7.0

–

0.3

0.1

φ 3.2 ± 0.1

4.5

–

0.3

0.1

2.8

–

0.2

0.1

Features

1) Maximum output current : 1A

2) Output voltage setting (3V to 15V) by external resistor

3) Low drop-out voltage type with PNP output

4) 35V high-voltage process

5) Built-in over-voltage protection circuit,

over-current protection circuit,

thermal protection circuit

6) Built-in shutdown circuit which circuit current is 0uA.

7) Two types of package

(Small mounting type and insertion type)

8) C pin output voltage accuracy : ±2%

Applications

Consumer products

1.2

0.8

1.778

0.5 ± 0.1

12345

TO220FP-5

2.85

BA00CC0WT(-V5)

10.0

–

0.3

0.1

7.0

–

0.3

0.1

φ 3.2 ± 0.1

4.5

–

0.3

0.1

2.8

–

0.2

0.1

1.2

0.8

1.778

0.5 ± 0.1

(2.85)

4.25

8.15

1 2 34 5

TO220FP-5(V5)

Rohm Semiconductor Electronic Components Datasheet

BA00CC0WFPWT-V5 Datasheet

35V MAX Variable Output LDO Regulator

No Preview Available !

Absolute Maximum Ratings (Ta=25˚C)

Parameter

Symbol

Supply voltage

VCC

Vc Pin voltage

Power dissipation

TO252-5

TO220FP-5(V5)

Operating temperature range

VCTL

Topr

Storage temperature range

Tstg

Junction temperature

Tjmax

Peak supply voltage

VCCPeak

****2341

Do not however exceed Pd.

Derating in done at 10.4mW/˚C for operating above Ta=25˚C

Derating in done at 16mW/˚C for operating above Ta=25˚C

Bias voltage in 200msec(tr≥1msec).

Limits

-0.3 ~ +35

-0.3 ~ Vcc

1300

2000

-40 ~ +125

-55 ~ +150

150

Recommended Operating Conditions (Ta=25˚C)

Parameter

Symbol Min. Typ.

Input voltage

VCC 4.0 -

Output current

Io - -

Output voltage

VOUT

3.0

Max.

25.0

1.0

Unit

˚C

Electrical Characteristics (Unless otherwise specified, Ta=25˚C, Vcc=10V, Io=500mA, R1=2.2kΩ, R2=6.8kΩ)

Parameter

Symbol Min. Typ. Max. Unit

Conditions

Shut down current

Isd - 0 10 µA VCTL=0V

Bias current

Ib - 2.5 5.0 mA VCTL=2V, Io=0mA

C pin voltage

Vc 1.200 1.225 1.250 V Io=50mA

Output voltage

- 5.00 -

Dropout voltage

∆Vd - 0.3 0.5 V Vcc=0.95Vo

Peak output current

Io 1.0 - - A

Ripple rejection

R.R. 45 55 - dB f=120Hz, ein=1Vrms, Io=100mA

Line regulation

Reg.I - 20 100 mV Vcc=6 → 25V

Load regulation

Reg.L

50 150 mV Io=5mA → 1A

Temperature coefficient of output voltage * Tcvo

- ±0.02 - % / °C Io=5mA, Tj=0~125°C

Short circuit output current

IOS - 0.40 - A Vcc=25V

ON mode level

VthH 2.0

V ACTIVE MODE, Io=0mA

OFF mode level

VthL

- 0.8 V OFF MODE, Io=0mA

Input high current

ICTL

100 200 300

µA VCTL=5V, Io=0mA

* Designed Guarantee.(Outgoing inspection is not done all products.)

Application Circuit

[BA00CC0WT(-V5)]

BA00CC0WT(-V5)

Vref

Driver

Vcc

[BA00CC0WFP]

BA00CC0WFP

Vref

Fin GND

Driver

Vcc

OVP

TSD

OCP

CTL

Vcc

GND

OUT

R2 R1

Vcc

0.33µF

+ 22µF

OVP

TSD

OCP

CTL

Vcc

N.C.

OUT

R2 R1

Vcc

0.33µF

+ 22µF

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BA00CC0WFPWT-V5 Datasheet

35V MAX Variable Output LDO Regulator

BA00CC0WFPWT-V5 Datasheet

35V MAX Variable Output LDO Regulator

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