LV5681P データシートの表示（PDF） - SANYO -> Panasonic

部品番号

コンポーネント説明

メーカー

LV5681P

For Car Audio Systems Multi-Power Supply System IC

SANYO -> Panasonic 

Block Diagram

VCC

+B +

7

C1 C2

LV5681P

Over

Voltage

Protection

Start

up

Vref

CTRL1

(four-value control) 8

CTRL2

(three-value control)

6

OUTPUT

Control

GND

9

Thermal

Shut Down

ACC

10

+

-

Output Current Limit Circuit

EXT

out

ANT

out

-

+

-

+

-

+

-

+

Remote EXT(VCC-0.5V)

D1 350mA

15 +

C3

D2

ANT Remote (VCC-0.5V)

D3 300mA

14 +

C4

D4

ILM output (8V to 12V)

300mA

1

+

R1 C5 C6

2

ILM_F

R2

AUDIO output (8V to 9V)

300mA

5

+

R3 C7 C8

4

AUDIO_F

R4

CD output (7V)

1300mA

3+

C9 C10

VDD output (5.7V)

12 +

200mA

C11 C12

SW output (5.7V)

13

200mA

ACC output (5.7V)

11

100mA

Pin Function

Pin No. Pin name

1

ILM

Description

ILM output pin

ON when CTRL1 = M1, M2, H

8.0 to12.0V/300mA

2

ILM_F

ILM output voltage adjustment pin

Equivalent Circuit

7

VCC

1

2

9

GND

Continued on next page.

No.A1902-5/14

Share Link: