S486-S08-T Просмотр технического описания (PDF) - Unisonic Technologies

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S486-S08-T

DUAL 100mW AUDIO POWER AMPLIFIER WITH STANDBY MODE

Unisonic Technologies 

S486

CMOS IC

ABSOLUTE MAXIMUM RATING (Ta=25℃)

PARAMETER

SYMBOL

RATINGS

UNIT

Supply voltage (Note 2)

VCC

6

V

Input Voltage

VIN

-0.3V ~ VCC+0.3V

V

Output Short-Circuit to VCC or GND

Power Dissipation (TJ=150℃)

Junction Temperature

Operating Temperature

Storage Temperature

Continuous(Note 3)

PD

0.71

W

TJ

+150

℃

TOPR

-40 ~ +85

℃

TSTG

-65 ~ +150

℃

Note: 1.Absolute maximum ratings are those values beyond which the device could be permanently damaged.

Absolute maximum ratings are stress ratings only and functional device operation is not implied.

2.All voltage values are measured with respect to the ground pin.

3.Attention must be paid to continuous power dissipation (VDD x 300mA). Exposure of the IC to a short circuit

for an extended time period is dramatically reducing product life expectancy.

THERMAL DATA

PARAMETER

Thermal Resistance Junction to Ambient

SYMBOL

θJA

RECOMMENDED OPERATING CONDITIONS

RATINGS

175

UNIT

℃/W

PARAMETER

SYMBOL

RATINGS

Supply Voltage

VCC

2 ~ 5.5

Shutdown Voltage Input

ACTIVE

SHUTDOWN

VST-BY

1.5≤VSHDN≤VCC

GND≤VSHDN≤0.4(Note)

Load Resistor

RL

≥16

Load Capacitor

RL = 16 ~ 100Ω

RL > 100Ω

CL

400

100

Thermal Resistance Junction to Ambient

θJA

150

Note: The minimum current consumption (ISHDN) is guaranteed at GND for the whole temperature range.

UNIT

V

V

Ω

pF

℃ /W

UNISONIC TECHNOLOGIES CO., LTD

www.unisonic.com.tw

3 of 12

QW-R107-052,A

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