TDA1519CTD NXP Semiconductors, TDA1519CTD Datasheet - Page 6

• Manufacturer Part Number: TDA1519CTD
• Manufacturer: NXP Semiconductors

Specifications of TDA1519CTD

• Operational Class: Class-B
• Audio Amplifier Output Configuration: 1-Channel Mono/2-Channel Stereo
• Output Power (typ): 22x1@4Ohm/11x2@2OhmW
• Audio Amplifier Function: Speaker
• Total Harmonic Distortion: 0.1@4Ohm@1W%
• Single Supply Voltage (typ): 14.4V
• Dual Supply Voltage (typ): Not RequiredV
• Power Supply Requirement: Single
• Power Dissipation: 25W
• Rail/rail I/o Type: No
• Single Supply Voltage (min): 6V
• Single Supply Voltage (max): 17.5V
• Dual Supply Voltage (min): Not RequiredV
• Dual Supply Voltage (max): Not RequiredV
• Mounting: Surface Mount
• Pin Count: 20
• Package Type: HSOP
• Lead Free Status / Rohs Status: Compliant

Philips Semiconductors
FUNCTIONAL DESCRIPTION
The TDA1519C contains two identical amplifiers with
differential input stages. The gain of each amplifier is fixed
at 40 dB. A special feature of this device is the
mute/standby switch which has the following features:
LIMITING VALUES
In accordance with the Absolute Maximum Rating System (IEC 60134).
2004 Jan 28
V
V
V
E
I
I
P
T
T
SYMBOL
OSM
ORM
j
stg
P
sc
rp
o
tot
22 W BTL or 2
stereo power amplifier
(1) Infinite heatsink.
(2) R
(3) R
th(c-a)
th(c-a)
= 5 K/W.
= 13 K/W.
supply voltage
AC and DC short-circuit-safe voltage
reverse polarity voltage
energy handling capability at outputs
non-repetitive peak output current
repetitive peak output current
total power dissipation
junction temperature
storage temperature
PARAMETER
11 W
handbook, halfpage
P tot
(W)
30
20
10
Fig.5 Power derating curve for TDA1519C.
0
25
0
50
operating
non-operating
load dump protected;
during 50 ms; t
V
see Fig.5
(1)
(2)
(3)
P
6
= 0 V
100
Low standby current (<100 A)
Low mute/standby switching current (allows for low-cost
supply switch)
Mute condition.
CONDITIONS
T amb ( C)
r
150
MGL492
2.5 ms
55
MIN.
Product specification
TDA1519C
17.5
30
45
17.5
6
200
6
4
25
150
+150
MAX.
V
V
V
V
V
mJ
A
A
W
C
C
UNIT