LA6539M 查看數據表（PDF） - SANYO -> Panasonic

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LA6539M

Three-Channel CD-ROM Bridge Driver (BTL)

SANYO -> Panasonic 

No. 5630

Monolithic Linear IC

LA6539M

Three-Channel CD-ROM Bridge Driver (BTL)

Overview

The LA6539M is a three-channel bridge driver (BTL)

developed for use in CD-ROM drives.

Functions

¥ Three-channel balanced transformerless (BTL) power

amplifier

¥ IO max: 1 A

¥ Muting circuit

¥ Thermal shutdown function

¥ Slew rate (SR): 0.5 V/µs (typical)

Package Dimensions

unit: mm

3073A-MFP30SLF

[LA6539M]

Specifications

Maximum Ratings at Ta = 25¡C

Parameter

Maximum supply voltage

Maximum input voltage

Mute pin voltage

Allowable power dissipation

Operating temperature

Storage temperature

Symbol

VCC max

VS max

VIN

VMUTE

Pd max

Topr

Tstg

Conditions

Maximum rating for VS1 and VS2

VIN1 to VIN3

MUTE1, 2

Operating Conditions at Ta = 25¡C

Parameter

Recommended supply voltage

Operating voltage 2-1

Operating voltage 2-2

Symbol

VCC

VS1

VS2

Conditions

The channel U operating voltage

The channel U and W operating voltage

SANYO: MFP30SLF

Ratings

Unit

14

V

14

V

13

V

13

V

0.9

W

Ð20 to +75

¡C

Ð55 to +150

¡C

Ratings

Unit

4 to 13

V

4 to 13

V

4 to 13

V

SANYO Electric Co.,Ltd. Semiconductor Bussiness Headquarters

TOKYO OFFICE Tokyo Bldg., 1-10, 1 Chome, Ueno, Taito-ku, TOKYO, 110 JAPAN

33197HA(OT) No. 5630-1/4

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