TDA8510 데이터 시트보기 (PDF) - Philips Electronics
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TDA8510 Datasheet PDF : 16 Pages
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Philips Semiconductors
26 W BTL and 2 × 13 W SE power
amplifiers
Preliminary specification
TDA8510J
FEATURES
• Requires very few external components
• High output power
• Low output offset voltage (BTL channel)
• Fixed gain
• Diagnostic facility (distortion, short-circuit and
temperature detection)
• Good ripple rejection
• Mode select switch (operating, mute and standby)
• 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 TDA8510J is an integrated class-B output amplifier in
a 17-lead single-in-line (SIL) power package. It contains a
26 W Bridge-Tied Load (BTL) amplifier and 2 × 13 W
Single-Ended (SE) amplifiers.
The device is primarily developed for multi-media
applications and active speaker systems (stereo with
subwoofer).
QUICK REFERENCE DATA
SYMBOL
PARAMETER
General
VP
IORM
Iq(tot)
Istb
supply voltage
repetitive peak output current
total quiescent current
standby current
BTL channel
Po
SVRR
output power
supply voltage ripple rejection
Vn(o)
Zi
∆VOO
noise output voltage
input impedance
DC output offset voltage
Single-ended channels
Po
output power
SVRR
Vn(o)
Zi
supply voltage ripple rejection
noise output voltage
input impedance
CONDITIONS
MIN.
TYP. MAX. UNIT
6
−
−
−
RL = 4 Ω; THD = 10% −
46
Rs = 0 Ω
−
25
−
THD = 10%
RL = 4 Ω
−
RL = 2 Ω
−
46
Rs = 0 Ω
−
50
15
18
V
−
4
A
80
−
mA
0.1
100
µA
26
−
W
−
−
dB
70
−
µV
−
−
kΩ
−
150
mV
7
−
W
13
−
W
−
−
dB
50
−
µV
−
−
kΩ
ORDERING INFORMATION
TYPE
NUMBER
TDA8510J
PACKAGE
NAME
DESCRIPTION
DBS17P plastic DIL-bent-SIL power package; 17 leads (lead length 12 mm)
VERSION
SOT243-1
1999 Dec 14
2
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