TDA7052AT/N2,112 NXP Semiconductors, TDA7052AT/N2,112 Datasheet - Page 8

• Manufacturer Part Number: TDA7052AT/N2,112
• Description: IC AMP AUDIO 1.1W MONO AB 8SOIC
• Manufacturer: NXP Semiconductors
• Type: Class ABr

Specifications of TDA7052AT/N2,112

• Output Type: 1-Channel (Mono)
• Package / Case: 8-SOIC (3.9mm Width)
• Max Output Power X Channels @ Load: 550mW x 1 @ 16 Ohm
• Voltage - Supply: 4.5 V ~ 18 V
• Features: Depop, Mute, Short-Circuit and Thermal Protection, Volume Control
• Mounting Type: Surface Mount
• Product: Class-AB
• Output Power: 550 mW
• Available Set Gain: 35.5 dB
• Thd Plus Noise: 0.3 %
• Operating Supply Voltage: 5 V, 9 V, 12 V
• Maximum Power Dissipation: 800 mW
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Audio Load Resistance: 16 Ohms
• Input Signal Type: Single
• Minimum Operating Temperature: - 40 C
• Output Signal Type: Differential
• Supply Type: Single
• Supply Voltage (max): 18 V
• Supply Voltage (min): 4.5 V
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 935054400112; TDA7052ATD; TDA7052ATD

Philips Semiconductors
APPLICATION INFORMATION
July 1994
handbook, full pagewidth
handbook, halfpage
This capacitor can be omitted if the 220 F electrolytic capacitor is connected close to pin 1.
1 W BTL mono audio amplifier with DC
volume control
Fig.7
positive
input
R S
Application with potentiometer as volume
control; maximum gain = 30 dB.
5 k
1 F
0.47 F
volume
control
DC
volume
control
n.c.
1 M
7
2
4
4
V
ref
TDA7052A
TDA7052AT
STABILIZER
Fig.6 Test and application diagram.
MCD387
TEMPERATURE
PROTECTION
8
1
I + i
I – i
(1)
100 nF
3
6
ground
5
8
220 F
TDA7052A/AT
MCD386 - 1
Product specification
R = 8
R = 16
L
L
(TDA7052A)
(TDA7052A/AT)
V = 6 V
P