Product Lineup

DC-DC Converter (Control) ICs

 

 

 

 

 

: Development

 

 

 

 

 

 

 

 

 

 

 

 

 

 

: New products and

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Type No.

Type

 

Input voltage

Output voltage

 

Channels

Power stages

 

Package

P

 

LA5660M

Step up

 

1.8V to 14V

 

Programmable externally

1ch

 

External (NPN or NMOS)

MFP8(225mil)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

LV5803M

Step down

4.5V to 18V

 

Programmable externally

1ch

 

Built in

 

MFP8(225mil)

13

 

 

 

 

 

 

 

 

 

 

 

 

 

 

LV5807MA

Step down

4.5V to 18V

 

Programmable externally

1ch

 

Built in

 

SOP8J(200mil)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

LA5724M

Step down

4.5V to 28V

 

Programmable externally/0.6A

1ch

 

Built in

 

MFP8(225mil)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

LA5744

Step down

4.5V to 28V

 

Programmable externally/3A

 

1ch

 

Built in

 

220-5HK

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

LA5744MP

Step down

4.5V to 28V

 

Programmable externally/3A

 

1ch

 

Built in

 

SMP5

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

LA5744TP

Step down

4.5V to 28V

 

Programmable externally/3A

 

1ch

 

Built in

 

TP5HFA

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

LA5774

Step down

4.5V to 28V

 

Programmable externally/3A

 

1ch

 

Built in

 

220-5H

12

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

LA5774MP

Step down

4.5V to 28V

 

Programmable externally/3A

 

1ch

 

Built in

 

SMP5

12

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

LA5779

Step down

4.5V to 28V

 

Programmable externally/3A

 

1ch

 

Built in

 

220-5H

12

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

LA5779MP

Step down

4.5V to 28V

 

Programmable externally/3A

 

1ch

 

Built in

 

SMP5

12

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

LA5779N

Step down

4.5V to 28V

 

Programmable externally/3A

 

1ch

 

Built in

 

220-5HK

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

LA5734MP

Step down

4.5V to 32V

 

Programmable externally/3A

 

1ch

 

Built in

 

SMP5

12

 

 

 

 

 

 

 

 

 

 

 

 

 

 

LA5735M

Step down

4.5V to 32V

 

Programmable externally/0.6A

1ch

 

Built in

 

MFP8(225mil)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

LA5755

Step down

4.5V to 32V

 

Programmable externally

1ch

 

Built in

 

TO220

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

LA5756

Step down

4.5V to 32V

 

Programmable externally

1ch

 

Built in

 

TO220

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

LV5745GP

Step down

4.5V to 6V

 

Programmable externally

3ch

 

External (PMOS)

 

VCT28(3.0×3.0)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

LV5781

Step down

4.5V to 6V

 

Programmable externally

1ch

 

Built in

 

HSSOP14(225mil)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

LA5771MP

Step down

5.5V to 28V

 

3.3V/3A

 

1ch

 

Built in

 

SMP5

12

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

LA5771

Step down

5.5V to 32V

 

3.3V/3A

 

1ch

 

Built in

 

220-5H

12

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

LA5772MP

Step down

7V to 28V

 

5V/3A

 

1ch

 

Built in

 

SMP5

12

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

LA5772

Step down

7V to 32V

 

5V/3A

 

1ch

 

Built in

 

220-5H

12

 

 

 

 

 

 

 

 

 

 

 

 

 

 

LV5746V

Step down

8V to 22V

 

Programmable externally

2ch

 

External (PMOS)

 

SSOP20(225mil)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

LA5777

Step down

8V to 28V

 

5V/3A

 

1ch

 

Built in

 

220-5H

12

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

LA5777MP

Step down

8V to 28V

 

5V/3A

 

1ch

 

Built in

 

SMP5

12

 

 

 

 

 

 

 

 

 

 

 

 

 

 

LV5806MA

Step down

8V to 28V

 

Programmable externally

1ch

 

Built in

 

SOP8J(200mil)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

LV5808M

Step down

8V to 28V

 

Programmable externally

1ch

 

Built in

 

MFP8(225mil)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

LV5743V

Step down

8V to 33V

 

Programmable externally

2ch

 

External (PMOS)

 

SSOP16(225mil)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

LA5664M

Step up/down

4V to 5.6V

 

5V/250mA

 

1ch

 

Built in

 

MFP14S(225mil)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

LV5051T

Step up/down+

1.5V to 4.4V

 

2.5V (Step up/down)

 

3ch

 

Built in

 

TSSOP24(225mil)

 

 

Linear regulator

2V to 8.0V

 

2.8V/3.9A (Linear)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

TN5D41A

Step down

10V to 40V

 

5V/5A

 

1ch

 

Built in (PMOS)

 

TO-220FI5H-HB

14

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

TN8D41A

Step down

10V to 40V

 

5V/8A

 

1ch

 

Built in (PMOS)

 

TO-220FI5H-HB

14

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

TN5D51A

Step down

20V to 48V

 

12V/5A

 

1ch

 

Built in (PMOS)

 

TO-220FI5H-HB

14

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

TN8D51A

Step down

20V to 48V

 

12V/8A

 

1ch

 

Built in (PMOS)

 

TO-220FI5H-HB

14

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

TN5D61A

Step down

30V to 48V

 

24V/5A

 

1ch

 

Built in (PMOS)

 

TO-220FI5H-HB

14

 

 

 

 

 

 

 

 

 

 

 

 

 

DC-DC Converter (Control) ICs [Synchronous Rectification Type]

 

: Development

 

 

 

 

 

 

 

 

 

 

 

 

 

 

: New products and

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Type No.

Type

 

Input voltage

Output voltage

 

Channels

 

Power stages

 

Package

P

LV5044V

Step down

 

7.5V to 16V

Programmable externally

 

 

2ch

External (NMOS)

SSOP30(275mil)

 

 

4.5V to 6V

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

LV5050V

Step down

 

7.5V to 16V

Programmable externally

 

 

1ch

External (NMOS)

SSOP20(225mil)

15

 

4.5V to 6V

 

 

LV5747TT

Step down

 

8V to 42V

Programmable externally

 

 

1ch

External (NMOS)

MSOP12(150mil)

 

 

 

 

 

 

 

 

 

 

 

 

 

LV5749V

Step down

 

8V to 42V

Programmable externally

 

 

1ch

External (NMOS)

SSOP16(225mil)

 

 

 

 

 

 

 

 

 

 

 

 

 

LV5741

Step down

 

8V to 42V

Programmable externally

 

 

1ch

External (NMOS)

DIP16(300mil)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

AC-DC Converter (Control) ICs

Type No.

Package

Functions

VCC(V)

Features

P

LA5648

DIP8(300mil)

RCC/separately-excited fly-back AC-DC

30

UVLO, primary side PbyPOCP,

16

converter controller

secondary side timer type OCP

 

 

 

 

Power Supply ICs for Single Lens Reflex Digital Cameras

 

 

 

 

: Development

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

: New products and

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Type No.

 

Type

 

Input voltage

Output voltage

Channels

Power stages

 

 

 

Package

 

P

 

LA5680T

 

Mixed step up/

 

1.5V to 12V

 

Programmable

6ch

 

 

 

External (NPN, PNP

TQFP48J(7×7)

 

 

 

 

step down

 

 

externally

(Step up 4, down 2)

or NMOS, PMOS)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

LA5683T

 

Mixed step up/

 

1.8V to 8V

 

Programmable

4ch

 

 

 

External (NPN, PNP

TSSOP36(275mil)

 

 

 

step down

 

 

externally

(Step up 2, down 2)

or NMOS, PMOS)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

LA5679T

 

Mixed step up/

 

1.8V to 11V

 

Programmable

3ch

 

 

 

External (NPN, PNP

TSSOP36(275mil)

 

 

 

 

step down

 

 

externally

(Step up 1, down 2)

or NMOS, PMOS)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

LA5669T

 

Multiple power

 

1.8V to 11V

 

Programmable

3ch

 

 

 

External

TSSOP36(275mil)

 

 

 

 

 

supply

 

 

 

 

externally

 

 

 

 

 

 

 

 

 

 

 

 

LV5603T

 

Multiple power

 

3V to 15V

 

Programmable

6ch

 

 

 

External

TQFP48J(7×7)

17

 

supply

 

 

externally

(Step up 2, down 4)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

LV5655

 

Multiple power

 

3V to 15V

 

Programmable

3ch

 

 

 

External

SSOP24(225mil)

18

 

supply

 

 

externally

(Step up 1, down 2)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

LV5604T

 

Multiple power

 

3V to 15V

 

Programmable

8ch

 

 

 

External

TQFP64J(7×7)

19

 

supply

 

 

externally

(Step up 3, down 5)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Power Supply ICs for Surveillance Cameras

 

 

 

 

 

 

 

 

: Development

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

: New products and

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Type No.

 

Type

 

Input voltage

Output voltage

Channels

 

Power stages

 

 

 

Package

 

P

LA5795T

 

Charge pump step-up

13.5V to 28V

Programmable

1ch

 

Built in

 

 

 

MSOP10(150mil)

 

 

 

externally

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

LA5797M

 

Charge pump step-up

7.5V to 28V

Programmable

1ch

 

Built in (External diode)

 

 

MFP8(225mil)

 

 

 

externally

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

LV5606LP

 

± Charge pump step-up

3V to 3.45V

Programmable

2ch

 

Built in

 

 

 

VQLP32(4.0×4.0)

 

 

 

externally

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

LV5606V

 

± Charge pump step-up

3V to 3.45V

Programmable

2ch

 

Built in

 

 

 

SSOP30(275mil)

 

 

 

externally

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

LV5608LP

 

± Charge pump step-up

3V to 3.45V

15V, -7.5V

2ch

 

Built in

 

 

 

VCT24(3.5×3.5)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

LV56081GP

 

± Charge pump step-up

3V to 3.45V

15V, -5.5V

2ch

 

Built in

 

 

 

VCT24(3.5×3.5)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

LV5609LP

 

V driver for CCD

 

Ratings are listed on separate datasheet

5ch

 

Built in

 

 

 

VCT24(3.5×3.5)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

LV5609V

 

V driver for CCD

 

Ratings are listed on separate datasheet

5ch

 

Built in

 

 

 

SSOP20(225mil)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Power Supply ICs for Panels

 

 

 

 

 

 

 

 

 

 

 

 

 

: Development

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

: New products and

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Type No.

 

Type

 

 

Input voltage

 

Output voltage

Channels

Power stages

 

Package

 

P

LA5661M

 

Backlight inverter

 

 

1.8V to 14V

 

Programmable

 

1ch

External

 

 

 

MFP10S(225mil)

 

 

 

 

 

 

externally

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

LA5663V

 

Phase control voltage inverter

4.5V to 23V

 

Programmable

 

1ch

External

 

 

 

SSOP24(275mil)

 

 

 

 

externally (Current)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

3

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