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参数资料
| 型号： | TDA8561Q/N2 |
| 厂商： | NXP SEMICONDUCTORS |
| 元件分类： | 音频／视频放大 |
| 英文描述： | 12 W, 4 CHANNEL, AUDIO AMPLIFIER, PZIP17 |
| 封装： | POWER, PLASTIC, SOT-243-1, DIL-BENT-SIL, 17 PIN |
| 文件页数： | 12/26页 |
| 文件大小： | 151K |
| 代理商： | TDA8561Q/N2 |
1999 Jun 30
2
Philips Semiconductors
Product specication
2
× 24 W BTL or 4 × 12 W single-ended
car radio power amplier
TDA8561Q
FEATURES
Requires very few external components
High output power
Flexibility in use; Quad single-ended or stereo BTL
Low output offset voltage
Fixed gain
Diagnostic facility (distortion, short-circuit and
temperature detection)
Good ripple rejection
Mode select switch (operating, mute and standby)
Load dump protection
AC and DC short-circuit safe to ground and to VP
Low power dissipation in any short-circuit condition
Thermally protected
Reverse polarity safe
Electrostatic discharge protection
No switch-on/switch-off plop
Flexible leads
Low thermal resistance
Identical inputs (inverting and non-inverting).
GENERAL DESCRIPTION
The TDA8561Q is an integrated class-B output amplifier in
a 17-lead single-in-line (SIL) power package. It contains
4
× 12 W Single-Ended (SE) or 2 × 24 W Bridge-Tied
Load (BTL) amplifiers.
The device is primarily developed for car radio
applications.
QUICK REFERENCE DATA
ORDERING INFORMATION
SYMBOL
PARAMETER
CONDITIONS
MIN.
TYP.
MAX.
UNIT
VP
positive operating supply voltage
6
14.4
18
V
IORM
repetitive peak output current
4A
IP
total quiescent current
80
mA
Isb
standby current
0.1
100
A
Stereo BTL application
Po
output power
RL =4 ; THD = 10%
24
W
RR
supply voltage ripple rejection
46
dB
Vno
noise output voltage
Rs =0
70
V
Z
I
input impedance
25
k
VO|
DC output offset voltage
150
mV
Quad single-ended application
Po
output power
THD = 10%
RL =4
7
W
RL =2
12
W
RR
supply voltage ripple rejection
46
dB
Vno
noise output voltage
Rs =0
50
V
Z
I
input impedance
50
k
TYPE
NUMBER
PACKAGE
NAME
DESCRIPTION
VERSION
TDA8561Q
DBS17P
plastic DIL-bent-SIL power package; 17 leads (lead length 12 mm)
SOT243-1
相关PDF资料 |
PDF描述 |
|---|---|
| TDA8561QU | 12 W, 4 CHANNEL, AUDIO AMPLIFIER, PZIP17 |
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| TDA8960HB | SPECIALTY CONSUMER CIRCUIT, PQFP64 |
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相关代理商/技术参数 |
参数描述 |
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| TDA8561TH/N3S/S422 | 制造商:NXP Semiconductors 功能描述:- Tape and Reel |
| TDA8562 | 制造商:PHILIPS 制造商全称:NXP Semiconductors 功能描述:4 x 12 W single-ended car radio power amplifier with dynamic distortion detector and diagnostic interface |
| TDA8562Q | 制造商:PHILIPS 制造商全称:NXP Semiconductors 功能描述:4 x 12 W single-ended car radio power amplifier with dynamic distortion detector and diagnostic interface |
| TDA8563 | 制造商:PHILIPS 制造商全称:NXP Semiconductors 功能描述:2 x 40 W/2 ohm stereo BTL car radio power amplifier with diagnostic facility |
| TDA8563A | 制造商:PHILIPS 制造商全称:NXP Semiconductors 功能描述:2 x 40 W/2 ohm stereo BTL car radio power amplifier with diagnostic facility |
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