SA1469XH Ver la hoja de datos (PDF) - Silan Microelectronics

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SA1469XH

4-CH BTL DRIVER FOR CD PLAYER WITH 5.0V OUTPUT VOLTAGE

Silan Microelectronics 

SA1469XH

ABSOLUTE MAXIMUM RATING (Tamb=25°C, unless otherwise specified)

Characteristics

Supply Voltage

Power Dissipation

Operating Temperature

Storage Temperature

Maximum Output Current

Symbol

VCC

PD

Topr

Tstg

Imax

Value

12

1.7(Note)

-40~85

-55~150

1

Note: 1. When mounted on 76mm x 114mm x 1.57mm PCB (Phenolic resin material).

2. Power dissipation reduces 13.6mW / °C for using above Tamb=25 °C.

3. Do not exceed Pd and SOA (Safe Operating Area).

2.0

Unit

V

W

°C

°C

A

1.5

1.0

0.5

0

0 25 50 75 100 125 150 175

Ambient temperature: ( Tamb ℃)

ELECTRICAL CHARACTERISTICS (Tamb=25°C, VCC=8.0V, unless otherwise specified)

Characteristics

A REGULATOR PART

Regulator Output Voltage

Load Regulation

Line Regulation

B DRIVER PART

Quiescent Circuit Current

Input Offset Voltage

Output Offset Voltage

Maximum Sink Current

Maximum Source Current

Maximum Output Voltage

Closed Loop Voltage Gain

Ripple Rejection Ratio

Slew Rate

Symbol

Test conditions

VREG

ΔVRL

ΔVCC

IL=100mA

IL=0mA to 200mA

IL=200mA, VCC=6 to 9V

ICCQ

VOF

VOO

ISINK

ISOU

VOM

A/F

RR

SR

VI=0

-

-

RL=4Ω, VCC

RL=4Ω, GND

VI=2VRMS, 1kHz

VI=0.1VRMS, 1kHz

VI=-20dB, 120Hz

100Hz, squarewave

Min. Typ. Max. Unit

4.75 5 5.25 V

-40.0 0 10.0 mV

-10.0 0 20.0 mV

5.5 9.5 13.5 mA

-5.0 0

5.0 mV

-30

0

30 mV

0.5 0.8 --

A

0.5 0.8 --

A

2.5 3.0 --

V

7.0 8.0 9.0 dB

60.0 80.0 --

dB

1.0 2.0 -- V/μs

(To be continued)

HANGZHOU SILAN MICROELECTRONICS CO.,LTD

Http://www.silan.com.cn

REV:1.4 2008.07.23

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