TFA9815T/N1,112 NXP Semiconductors, TFA9815T/N1,112 Datasheet - Page 18

• Manufacturer Part Number: TFA9815T/N1,112
• Description: IC AMP AUDIO 18W STER D 32SOIC
• Manufacturer: NXP Semiconductors
• Type: Class Dr

Specifications of TFA9815T/N1,112

• Output Type: 2-Channel (Stereo)
• Max Output Power X Channels @ Load: 18W x 2 @ 4 Ohm
• Voltage - Supply: 8 V ~ 20 V
• Features: Differential Inputs, Short-Circuit and Thermal Protection
• Mounting Type: Surface Mount
• Package / Case: 32-SOIC (7.5mm Width)
• Operational Class: Class-D
• Audio Amplifier Output Configuration: 2-Channel Stereo
• Audio Amplifier Function: Speaker
• Total Harmonic Distortion: 0.05@8Ohm@1W%
• Single Supply Voltage (typ): 12V
• Dual Supply Voltage (typ): Not RequiredV
• Power Supply Requirement: Single
• Power Dissipation: 5W
• Rail/rail I/o Type: No
• Single Supply Voltage (min): 8V
• Single Supply Voltage (max): 20V
• Dual Supply Voltage (min): Not RequiredV
• Dual Supply Voltage (max): Not RequiredV
• Operating Temp Range: -40C to 85C
• Operating Temperature Classification: Industrial
• Mounting: Surface Mount
• Pin Count: 32
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 935284041112; TFA9815T/N1; TFA9815T/N1

NXP Semiconductors
TFA9815_1
Preliminary data sheet
13.6 Curves measured in a typical application
Fig 8.
Fig 9.
(dB)
G
v
Input configuration for a single-ended input
26
22
18
14
10
V
Gain as a function of frequency
P
10
= 12 V; R
AUDIO
DSP
L
= 4 ; V
Rev. 01 — 16 December 2008
VSS
+
10
I
= 300 mV (RMS)
2
IN1P
IN1N
10
3
10
OUT1N
OUT1P
4
Audio amplifier 2 x 17 W
010aaa383
f
i
(Hz)
010aaa451
© NXP B.V. 2008. All rights reserved.
TFA9815
10
5
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