TDA8922CTH/N1,112 NXP Semiconductors, TDA8922CTH/N1,112 Datasheet - Page 25

• Manufacturer Part Number: TDA8922CTH/N1,112
• Description: IC AMP AUDIO CLASS D 24HSOP
• Manufacturer: NXP Semiconductors
• Type: Class Dr

Specifications of TDA8922CTH/N1,112

• Output Type: 1-Channel (Mono) or 2-Channel (Stereo)
• Package / Case: 24-HSOP
• Max Output Power X Channels @ Load: 155W x 1 @ 8 Ohm; 75W x 2 @ 6 Ohm
• Voltage - Supply: ±12.5 V ~ 32.5 V
• Features: Depop, Differential Inputs, Mute, Short-Circuit and Thermal Protection, Standby
• Mounting Type: Surface Mount
• Product: Class-D
• Output Power: 155 W
• Available Set Gain: 36 dB
• Common Mode Rejection Ratio (min): 75 dB
• Thd Plus Noise: 0.02 %
• Mounting Style: SMD/SMT
• Audio Load Resistance: 8 Ohms
• Dual Supply Voltage: +/- 30 V
• Input Signal Type: Single
• Output Signal Type: Differential, Single
• Supply Type: Dual
• Lead Free Status / RoHS Status: Lead free by exemption / RoHS compliant by exemption
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free by exemption / RoHS compliant by exemption
• Other names: 935286885112

NXP Semiconductors
TDA8922C_1
Product data sheet
Fig 15. THD + N as a function of frequency, SE configuration with 2
Fig 16. THD + N as a function of frequency, BTL configuration with 1
(1) P
(2) P
(1) P
(2) P
THD+N
THD+N
(%)
(%)
10
10
10
10
10
10
10
V
10
V
1
1
1
2
3
1
2
3
DD
o
o
DD
o
o
10
10
= 1 W.
= 10 W.
= 1 W.
= 10 W.
= 30 V, V
= 25 V, V
SS
SS
Rev. 01 — 7 September 2009
= 30 V, f
= 25 V, f
10
10
2
2
(1)
(2)
(1)
(2)
osc
osc
= 350 kHz (external oscillator), 2
= 350 kHz (external oscillator), 1
10
10
3
3
2
75 W class-D power amplifier
10
10
8
8
4
4
SE configuration.
BTL configuration.
TDA8922C
f
f
i
i
(Hz)
(Hz)
8
8
010aaa569
010aaa570
© NXP B.V. 2009. All rights reserved.
load
load
10
10
5
5
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