2024年3月20日发(作者：武孤兰)
查询TDA1519A供应商
DATA SHEET
TDA1519A
22 W BTL or 2 x 11 W stereo car
radio power amplifier
Product specification
File under Integrated Circuits, IC01
May1992
Philips SemiconductorsProduct specification
22 W BTL or 2 x 11 W stereo car radio
power amplifier
GENERAL DESCRIPTION
TDA1519A
The TDA1519A is an integrated class-B dual output amplifier in a 9-lead single in-line (SIL) plastic power package.
The device is primarily developed for car radio applications.
Features
•Requires very few external components for Bridge Tied
Load (BTL)
•Stereo or BTL application
•High output power
•Low offset voltage at output (important for BTL)
•Fixed gain
•Good ripple rejection
•Mute/stand-by switch
•Load dump protection
•AC and DC short-circuit-safe to ground and V
P
QUICK REFERENCE DATA
PARAMETER
Supply voltage range
operating
non-operating
load dump protected
Repetitive peak output current
Total quiescent current
Stand-by current
Switch-on current
Input impedance
BTL
stereo
Stereo application
Output powerTHD = 10%; 4Ω
THD = 10%; 2Ω
Channel separation
Noise output voltage
P
o
P
o
α
V
no(rms)
−
−
40
−
6
11
−
150
−
−
−
−
W
W
dB
µV
|Z
I
|
|Z
I
|
25
50
−
−
−
−
kΩ
kΩ
V
P
V
P
V
P
I
ORM
I
tot
I
sb
I
sw
6.0
−
−
−
−
−
−
14.4
−
−
−
40
0.1
−
17.5
30
45
4
80
100
40
V
V
V
A
mA
µA
µA
•Thermally protected
•Reverse polarity safe
•Capability to handle high energy on outputs (V
P
= 0 V)
•No switch-on/switch-off plop
•Protected against electrostatic discharge
•Low thermal resistance
•Identical inputs (inverting and non-inverting)
•Compatible with TDA1519B (except output power).
May19922
2024年3月20日发(作者：武孤兰)
查询TDA1519A供应商
DATA SHEET
TDA1519A
22 W BTL or 2 x 11 W stereo car
radio power amplifier
Product specification
File under Integrated Circuits, IC01
May1992
Philips SemiconductorsProduct specification
22 W BTL or 2 x 11 W stereo car radio
power amplifier
GENERAL DESCRIPTION
TDA1519A
The TDA1519A is an integrated class-B dual output amplifier in a 9-lead single in-line (SIL) plastic power package.
The device is primarily developed for car radio applications.
Features
•Requires very few external components for Bridge Tied
Load (BTL)
•Stereo or BTL application
•High output power
•Low offset voltage at output (important for BTL)
•Fixed gain
•Good ripple rejection
•Mute/stand-by switch
•Load dump protection
•AC and DC short-circuit-safe to ground and V
P
QUICK REFERENCE DATA
PARAMETER
Supply voltage range
operating
non-operating
load dump protected
Repetitive peak output current
Total quiescent current
Stand-by current
Switch-on current
Input impedance
BTL
stereo
Stereo application
Output powerTHD = 10%; 4Ω
THD = 10%; 2Ω
Channel separation
Noise output voltage
P
o
P
o
α
V
no(rms)
−
−
40
−
6
11
−
150
−
−
−
−
W
W
dB
µV
|Z
I
|
|Z
I
|
25
50
−
−
−
−
kΩ
kΩ
V
P
V
P
V
P
I
ORM
I
tot
I
sb
I
sw
6.0
−
−
−
−
−
−
14.4
−
−
−
40
0.1
−
17.5
30
45
4
80
100
40
V
V
V
A
mA
µA
µA
•Thermally protected
•Reverse polarity safe
•Capability to handle high energy on outputs (V
P
= 0 V)
•No switch-on/switch-off plop
•Protected against electrostatic discharge
•Low thermal resistance
•Identical inputs (inverting and non-inverting)
•Compatible with TDA1519B (except output power).
May19922