TDA7266G-J15-B-T datasheet(4/8 Pages) UTC

No de pièce	TDA7266G-J15-B-T

Description	77W DUAL BRIDGE AMPLIFIER

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Fabricant	UTC [Unisonic Technologies]

Site Internet	http://www.utc-ic.com

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TDA7266

LINEAR INTEGRATED CIRCUIT

UNISONICTECHNOLOGIESCO.,LTD

4 of 8

www.unisonic.com.tw

QW-R107-037,C

ABSOLUTE MAXIMUM RATINGS

PARAMETER

SYMBOL

RATINGS

UNIT

Supply Voltage

VCC

20

V

Output Peak Current (internally limited)

IOUT

2

A

HZIP-15A / HZIP-15B

33

Power Dissipation (TC =70°C)

HZIP-15D

PD

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

PARAMETER

SYMBOL

RATINGS

UNIT

HZIP-15A / HZIP-15B

1.4

Junction to Case

HZIP-15D

θJC

2.5

°

C /W

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

PARAMETER

SYMBOL

TEST CONDITIONS

MIN

TYP

MAX

UNIT

Supply Range

VCC

3

11

18

V

Output Offset Voltage

VO(OFF)

120

mV

Total Output Noise Voltage

eN

A curve, f=20Hz ~ 20kHz

150

μV

Total Quiescent Current

IQ

48

65

mA

Input Resistance

RIN

25

30

kΩ

Output Power

POUT

THD=10%

6.3

7

W

POUT=1W

0.05

0.2

%

Total Harmonic Distortion

THD

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

1

%

Crosstalk

CT

46

60

dB

Closed Loop Voltage Gain

Gv

25

26

27

dB

Voltage Gain Matching

△

Gv

0.5

dB

Supply Voltage Rejection

SVR

f=100Hz, VR=0.5V

40

56

dB

Thermal Threshold

Tt

150

°

C

MUTE FUNCTION

for VCC>6.4V, VOUT= -30dB

2.3

2.9

4.1

V

Mute Threshold

VMTHD

for VCC<6.4V, VOUT= -30dB

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

V

Mute Attenuation

AMUTE

60

80

dB

STAND BY FUNCTION

STAND-BY Threshold

VTST-BY

0.8

1.3

1.8

V

STAND-BY Current V6=GND

IST-BY

100

μA

Numéro de pièce similaire - TDA7266G-J15-B-T

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