TDA2822D013TR STMicroelectronics, TDA2822D013TR Datasheet

IC AMP AUDIO PWR 1W MONO 8SOIC

TDA2822D013TR

Manufacturer Part Number
TDA2822D013TR
Description
IC AMP AUDIO PWR 1W MONO 8SOIC
Manufacturer
STMicroelectronics
Type
Class ABr
Datasheet

Specifications of TDA2822D013TR

Output Type
1-Channel (Mono) or 2-Channel (Stereo)
Max Output Power X Channels @ Load
1W x 1 @ 32 Ohm; 380mW x 2 @ 8 Ohm
Voltage - Supply
1.8 V ~ 15 V
Mounting Type
Surface Mount
Package / Case
8-SOIC (3.9mm Width)
Product
Class-AB
Output Power
1 W
Available Set Gain
39 dB
Thd Plus Noise
0.2 %
Operating Supply Voltage
3 V, 5 V, 9 V, 12 V
Maximum Power Dissipation
500 mW
Maximum Operating Temperature
+ 150 C
Mounting Style
SMD/SMT
Audio Load Resistance
32 Ohms
Input Bias Current (max)
0.1 uA
Input Signal Type
Single
Minimum Operating Temperature
- 40 C
Output Signal Type
Differential, Single
Supply Type
Single
Supply Voltage (max)
15 V
Supply Voltage (min)
1.8 V
Operational Class
Class-AB
Audio Amplifier Output Configuration
1-Channel Mono/2-Channel Stereo
Audio Amplifier Function
Headphone/Speaker
Input Bias Current
100nA
Total Harmonic Distortion
0.2@8Ohm@500mW%
Single Supply Voltage (typ)
3/5/9/12V
Dual Supply Voltage (typ)
Not RequiredV
Power Supply Requirement
Single
Power Dissipation
500mW
Rail/rail I/o Type
No
Power Supply Rejection Ratio
40dB
Single Supply Voltage (min)
1.8V
Single Supply Voltage (max)
15V
Dual Supply Voltage (min)
Not RequiredV
Dual Supply Voltage (max)
Not RequiredV
Operating Temp Range
-40C to 150C
Operating Temperature Classification
Automotive
Mounting
Surface Mount
Pin Count
8
Package Type
SO
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Features
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Other names
497-3376-2

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
TDA2822D013TR
Manufacturer:
ST
0
Part Number:
TDA2822D013TR
Manufacturer:
ST
Quantity:
20 000
Company:
Part Number:
TDA2822D013TR
Quantity:
42 500
DESCRIPTION
The TDA2822D is a monolithic integrated circuit
in 8 lead (SO-8) package. It is intended for use as
dual audio power amplifier in portable cassette
players, radios and CD players
ABSOLUTE MAXIMUM RATINGS
APPLICATION CIRCUIT
September 2003
Symbol
SUPPLY VOLTAGE DOWN TO 1.8V
LOWCROSSOVER DISTORTION
LOW QUIESCENT CURRENT
BRIDGE OR STEREO CONFIGURATION
T
stg
P
V
I
O
tot
S
, T
j
®
Supply Voltage
Peak Output
Total Power Dissipation T
Storage and Junction Temperature
DUAL LOW-VOLTAGE POWER AMPLIFIER
amb
Parameter
= 50 C
ORDERING NUMBER: TDA2822D
SO8
-40 to 150
Value
0.5
TDA2822D
15
1
Unit
W
V
A
C
1/6

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TDA2822D013TR Summary of contents

Page 1

SUPPLY VOLTAGE DOWN TO 1.8V LOWCROSSOVER DISTORTION LOW QUIESCENT CURRENT BRIDGE OR STEREO CONFIGURATION DESCRIPTION The TDA2822D is a monolithic integrated circuit in 8 lead (SO-8) package intended for use as dual audio power amplifier in portable ...

Page 2

TDA2822D PIN CONNECTION (Top view) THERMAL DATA Symbol R Thermal Resistance Junction-ambient th j-amb Figure 1: Stereo Application and Test Circuit Figure 2: Bridge Application and Test Circuit 2/6 Description Value Unit Max 200 C/W ...

Page 3

ELECTRICAL CHARACTERISTICS (V STEREO (Test circuit of fig. 1). Symbol Parameter V Supply Voltage S I Total Quiescent Drain Current d V Quiescent Output Voltage O I Input Bias Current b P Output Power (each channel 1KHz, ...

Page 4

TDA2822D Figure 3: Supply Voltage Rejection vs. Fre- quency Figure 5: Total Power Dissipation vs. Output Power (Bridge) 4/6 Figure 4: Output Power vs. Supply Voltage (THD = 10 1KHz Stereo) Figure 6: Total Power Dissipation vs. Output ...

Page 5

DIM. MIN. TYP. MAX. A 1.75 a1 0.1 0.25 a2 1.65 a3 0.65 0.85 b 0.35 0.48 b1 0.19 0.25 C 0.25 0 (typ.) D (1) 4.8 5.0 E 5.8 6.2 e 1.27 e3 3.81 F (1) ...

Page 6

... STMicroelectronics. Specifications mentioned in this publication are subject to change without notice. This publication supersedes and replaces all information previously supplied. STMicroelectronics products are not authorized for use as critical components in life support devices or systems without express written approval of STMicroelectronics. The ST logo is a registered trademark of STMicroelectronics. ...

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