TDA7266-J15-D-T Ver la hoja de datos (PDF) - Unisonic Technologies

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TDA7266-J15-D-T

7+7W DUAL BRIDGE AMPLIFIER

Unisonic Technologies 

TDA7266

LINEAR INTEGRATED CIRCUIT

„ ABSOLUTE MAXIMUM RATINGS

PARAMETER

SYMBOL

RATINGS

UNIT

Supply Voltage

VCC

20

V

Output Peak Current (internally limited)

IOUT

2

A

Power Dissipation (TC =70°C) HZIP-15A / HZIP-15B

HZIP-15D

PD

33

20

W

Junction Temperature

TJ

+125

°C

Operating Junction Temperature

TJ

0 ~ +70

°C

Storage Temperature

TSTG

-40 ~ +150

°C

Note: 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.

„ THERMAL DATA

Junction to Case

PARAMETER

HZIP-15A / HZIP-15B

HZIP-15D

SYMBOL

θJC

RATINGS

1.4

2.5

UNIT

°C /W

„ ELECTRICAL CHARACTERISTICS(VCC=11V, RL =8Ω, f=1kHz, Ta=25°C, unless otherwise specified)

PARAMETER

Supply Range

Output Offset Voltage

Total Output Noise Voltage

Total Quiescent Current

Input Resistance

Output Power

Total Harmonic Distortion

Crosstalk

Closed Loop Voltage Gain

Voltage Gain Matching

Supply Voltage Rejection

Thermal Threshold

MUTE FUNCTION

Mute Threshold

Mute Attenuation

STAND BY FUNCTION

STAND-BY Threshold

STAND-BY Current V6=GND

SYMBOL

TEST CONDITIONS

VCC

VO(OFF)

eN A curve, f=20Hz ~ 20kHz

IQ

RIN

POUT THD=10%

THD POUT=1W

POUT=0.1~2W, f=100Hz~15kHz

CT

Gv

△Gv

SVR f=100Hz, VR=0.5V

Tt

MIN TYP MAX UNIT

3

11

18

V

120 mV

150

μV

48

65

mA

25

30

kΩ

6.3

7

W

0.05 0.2

%

1

%

46

60

dB

25

26

27

dB

0.5

dB

40

56

dB

150

°C

VMTHD

AMUTE

for VCC>6.4V, VOUT= -30dB

for VCC<6.4V, VOUT= -30dB

2.3

2.9

4.1

V

VCC/2-1.0 VCC/2-0.75 VCC/2-0.5

V

60

80

dB

VTST-BY

IST-BY

0.8

1.3

1.8

V

100

μA

UNISONIC TECHNOLOGIES CO., LTD

www.unisonic.com.tw

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QW-R107-037,C

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