U4083B-MFPY19 Atmel, U4083B-MFPY19 Datasheet - Page 12

• Manufacturer Part Number: U4083B-MFPY19
• Description: Audio Amplifiers Com. Corded Audio Amp.
• Manufacturer: Atmel

Specifications of U4083B-MFPY19

• Product: General Purpose Audio Amplifiers
• Output Power: 400 mW
• Available Set Gain: 46 dB
• Supply Current: 5 mA
• Maximum Power Dissipation: 440 mW
• Maximum Operating Temperature: + 70 C
• Mounting Style: SMD/SMT
• Audio - Load Impedance: 8 Ohms to 100 Ohms
• Audio Load Resistance: 32 Ohms
• Input Bias Current (max): 200 nA
• Minimum Operating Temperature: - 20 C
• Supply Voltage (max): 18 V
• Supply Voltage (min): - 1 V
• Output Type: Differential
• Package / Case: SOIC
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

12
U4083B
Figure 8-14. Maximum Allowable Load Power
Figure 8-15. Power-supply Current
Figure 8-16. Small Signal Response
5
4
3
2
1
0
0
600
500
400
300
200
100
0
RL =
0
4
T
R
amb
L
= 32
= 25°C - Derate at higher temperature
4
8
C
V
20 µs/Div
C
8
D
S
D
= 0
12
(V)
= V
V
S
S
(V)
16 Ohm
8 Ohm
12
16
16
20
20
4655C–CORD–03/06