STA7056 Просмотр технического описания (PDF) - STMicroelectronics

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производитель

STA7056

3W MONO BRIDGE AMPLIFIER

STMicroelectronics 

®

STA7056

NO EXTERNAL COMPONENTS

NO POP AT TURN-ON/OFF

LOW POWER CONSUMPTION

SHORT CIRCUIT PROOF

3W MONO BRIDGE AMPLIFIER

PRODUCT PREVIEW

BI20II TECHNOLOGY

DESCRIPTION

The STA7056 is a mono Bridge Amplifier assem-

bled in single in line 9 pins package.

The STA7056 is specially designed for battery fed

portable recorders, radios and TV receivers.

SIP9

ORDERING NUMBER: STA7056

BLOCK DIAGRAM

VS

220µF

(1)

2

0.1µF

6 (+)

Vi

3

+

-

RS

5KΩ

SIGNAL GND

4

POWER GND

7

8

(-)

RL 16Ω

D99AU1000B

(1) This capacitor can be omitted if the supply electrolytic capacitor is placed closer to pin 2

March 2000

1/5

This is preliminary information on a new product now in development or undergoing evaluation. Details are subject to change without notice.

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