TFA9842J/N1,112 NXP Semiconductors, TFA9842J/N1,112 Datasheet - Page 2

• Manufacturer Part Number: TFA9842J/N1,112
• Description: IC AMP AUDIO PWR 15W STER 9SIL
• Manufacturer: NXP Semiconductors
• Type: Class ABr

Specifications of TFA9842J/N1,112

• Output Type: 1-Channel (Mono) or 2-Channel (Stereo)
• Package / Case: 9-SIL (Bent and Staggered Leads)
• Max Output Power X Channels @ Load: 15W x 1 @ 8 Ohm; 7.5W x 2 @ 4 Ohm
• Voltage - Supply: 9 V ~ 26 V
• Features: Depop, Mute, Short-Circuit and Thermal Protection, Standby
• Mounting Type: Through Hole
• Product: Class-AB
• Output Power: 7.5 W, 15 W
• Available Set Gain: 26 dB, 32 dB
• Thd Plus Noise: 0.1 %, 0.05 %
• Operating Supply Voltage: 17 V
• Supply Current: 60 mA
• Maximum Power Dissipation: 35 W
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Audio Load Resistance: 8 Ohms
• Minimum Operating Temperature: - 40 C
• Supply Voltage (max): 26 V
• Supply Voltage (min): 9 V
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 568-3453-5; 935274136112; TFA9842J

Philips Semiconductors
4. Quick reference data
5. Ordering information
9397 750 12013
Preliminary data
Table 1:
Table 2:
Symbol Parameter
V
I
I
P
THD
G
SVRR
Type
number
TFA9842J DBS9P
q
stb
CC
o
v
supply voltage
quiescent supply
current
standby supply current
output power
total harmonic
distortion
voltage gain
supply voltage ripple
rejection
Quick reference data
Ordering information
Package
Name
Rev. 01 — 26 April 2004
Description
plastic DIL-bent-SIL power package; 9 leads
(lead length 12/11 mm); exposed die pad
Conditions
operating
no signal
V
V
SE; P
BTL; P
SE
BTL
f = 1 kHz
CC
CC
SE; R
BTL; R
SE
BTL
= 18 V; R
= 17 V; THD = 10 %
2-channel audio amplifier (2 x SE or 1 x BTL)
o
o
= 1 W
L
= 1 W
L
= 4
= 8
L
=
© Koninklijke Philips Electronics N.V. 2004. All rights reserved.
Min
9
-
-
-
7
14
-
-
25
31
-
-
TFA9842J
Typ
17
-
60
-
7.5
15
0.1
0.05
26
32
60
65
Max
26
28
100
10
-
-
0.5
0.5
27
33
-
-
Version
SOT523 -1
Unit
V
V
mA
W
W
%
%
dB
dB
dB
dB
2 of 21
A