TDA7052BTD NXP Semiconductors, TDA7052BTD Datasheet - Page 9

• Manufacturer Part Number: TDA7052BTD
• Description: Audio Amplifiers 0.5W BTL MONO AMP W/VOL CTRL
• Manufacturer: NXP Semiconductors

Specifications of TDA7052BTD

• Product: Class-AB
• Output Power: 550 mW
• Available Set Gain: 40.5 dB
• Thd Plus Noise: 0.3 %
• Operating Supply Voltage: 5 V, 9 V, 12 V, 15 V
• Supply Current: 9.2 mA
• Maximum Power Dissipation: 800 mW
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Audio Load Resistance: 8 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
• Output Type: 1-Channel Mono
• Package / Case: SO-8
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: TDA7052BT/N1,112

NXP Semiconductors
TEST AND APPLICATION INFORMATION
For single-end application the output peak current may not exceed 100 mA; at higher output currents the short circuit
protection (MCL) will be activated.
1997 Aug 15
handbook, full pagewidth
Mono BTL audio amplifier with DC volume
control
To avoid instabilities and too high distortion, the input- and power ground must be separated as long as possible and connected together as close as
possible to the IC.
(1) This capacitor can be omitted if the 220 μF electrolytic capacitor is connected close to pin 1.
input
5 kΩ
R S
0.47 μF
volume
control
n.c.
DC
7
2
4
Fig.13 Test and application diagram.
STABILIZER
TDA7052BT
TDA7052B
TEMPERATURE
PROTECTION
9
I + i
I – i
1
3
(1)
100 nF
6
5
8
ground
220 μF
Product specification
+
−
TDA7052B
MSA706 - 2
R L = 8 Ω
V P = 6 V