NO EXTERNAL COMPONENTS

NO POP AT TURN-ON/OFF

LOW POWER CONSUMPTION

SHORT CIRCUIT PROOF

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.

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

March 2000

®

0.1

µF

220

µF

2

4

7

8

6

POWER GND

SIGNAL GND

Vi

VS

RS

5K

Ω

RL 16

Ω

(+)

(-)

D99AU1000B

+

-

(1)

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

3

BLOCK DIAGRAM

SIP9

ORDERING NUMBER: STA7056

STA7056

3W MONO BRIDGE AMPLIFIER

PRODUCT PREVIEW

BI20II TECHNOLOGY

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