TDA8944AJ/N2,112 NXP Semiconductors, TDA8944AJ/N2,112 Datasheet - Page 17

• Manufacturer Part Number: TDA8944AJ/N2,112
• Description: IC AMP AUDIO PWR 7W STER 17SIL
• Manufacturer: NXP Semiconductors
• Type: Class ABr

Specifications of TDA8944AJ/N2,112

• Output Type: 2-Channel (Stereo)
• Max Output Power X Channels @ Load: 7W x 2 @ 8 Ohm
• Voltage - Supply: 4.5 V ~ 18 V
• Features: Depop, Mute, Short-Circuit and Thermal Protection, Standby, Volume Control
• Mounting Type: Through Hole
• Package / Case: 17-SIL (Bent and Staggered Leads)
• Operational Class: Class-AB
• Audio Amplifier Output Configuration: 2-Channel Stereo
• Output Power (typ): 7x2@8OhmW
• Audio Amplifier Function: Speaker
• Total Harmonic Distortion: 0.07@8Ohm@1W%
• Single Supply Voltage (typ): 12V
• Dual Supply Voltage (typ): Not RequiredV
• Power Supply Requirement: Single
• Power Dissipation: 18W
• Rail/rail I/o Type: No
• Single Supply Voltage (min): 4.5V
• Single Supply Voltage (max): 18V
• Dual Supply Voltage (min): Not RequiredV
• Dual Supply Voltage (max): Not RequiredV
• Operating Temp Range: -40C to 85C
• Operating Temperature Classification: Industrial
• Mounting: Through Hole
• Pin Count: 17
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 568-3461-5; 935270284112; TDA8944AJU

Philips Semiconductors
16. Package outline
Fig 17. DBS17P package outline.
9397 750 09433
Product data
DBS17P: plastic DIL-bent-SIL power package; 17 leads (lead length 12 mm)
DIMENSIONS (mm are the original dimensions)
Note
1. Plastic or metal protrusions of 0.25 mm maximum per side are not included.
UNIT
mm
VERSION
OUTLINE
SOT243-1
17.0
15.5
A
1
Z
A
4.6
4.4
2
0.75
0.60
b
p
0.48
0.38
IEC
c
e
24.0
23.6
D
e
D
d
(1)
1
20.0
19.6
d
b
p
JEDEC
D
10
h
12.2
11.8
REFERENCES
w
E
(1)
Rev. 01 — 01 March 2002
M
17
2.54
0
e
j
1.27
e
scale
1
EIAJ
5
5.08
e
2
2 x 7 W BTL audio amplifier with DC gain control
non-concave
E h
10 mm
E
6
h
L
x
3.4
3.1
B
j
L
3
12.4
11.0
L
Q
view B: mounting base side
m
A
2
L
2.4
1.6
3
PROJECTION
© Koninklijke Philips Electronics N.V. 2002. All rights reserved.
4.3
EUROPEAN
e
m
D
c
2
h
E
2.1
1.8
Q
TDA8944AJ
A
0.8
v
v
M
0.4
w
ISSUE DATE
97-12-16
99-12-17
0.03
x
SOT243-1
2.00
1.45
Z
(1)
17 of 20