TDA7052A/N2,112 NXP Semiconductors, TDA7052A/N2,112 Datasheet - Page 5

• Manufacturer Part Number: TDA7052A/N2,112
• Description: IC AMP AUDIO 1.1W MONO AB 8DIP
• Manufacturer: NXP Semiconductors
• Type: Class ABr

Specifications of TDA7052A/N2,112

• Output Type: 1-Channel (Mono)
• Package / Case: 8-DIP (0.300", 7.62mm)
• Max Output Power X Channels @ Load: 1.1W x 1 @ 8 Ohm
• Voltage - Supply: 4.5 V ~ 18 V
• Features: Depop, Mute, Short-Circuit and Thermal Protection, Volume Control
• Mounting Type: Through Hole
• Product: Class-AB
• Output Power: 1.1 W
• Available Set Gain: 35.5 dB
• Thd Plus Noise: 0.3 %
• Operating Supply Voltage: 5 V, 9 V, 12 V
• Supply Current: 7 mA
• Maximum Power Dissipation: 1250 mW
• Maximum Operating Temperature: + 85 C
• Mounting Style: Through Hole
• 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
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant
• Other names: 568-1138-5; 935054410112; TDA7052AN

Philips Semiconductors
THERMAL RESISTANCE
Notes to the thermal resistance
TDA7052A: V
Therefore T
TDA7052AT: V
Therefore T
July 1994
R
th j-a
1 W BTL mono audio amplifier with DC
volume control
SYMBOL
amb(max)
amb(max)
P
P
= 6 V; R
= 6 V; R
= 150
= 150
from junction to ambient in free air
L
L
= 8 . The maximum sine-wave dissipation is 0.9 W.
TDA7052A
TDA7052AT
= 16 . The maximum sine-wave dissipation is 0.46 W.
100
155
0.9 = 60 C.
0.46 = 78 C.
PARAMETER
5
100 K/W
155 K/W
THERMAL RESISTANCE
TDA7052A/AT
Product specification