MAX4410EUD+ Maxim Integrated Products, MAX4410EUD+ Datasheet - Page 10

• Manufacturer Part Number: MAX4410EUD+
• Description: IC AMP AUDIO .08W STER 14TSSOP
• Manufacturer: Maxim Integrated Products
• Series: DirectDrive™r
• Type: Class ABr

Specifications of MAX4410EUD+

• Output Type: Headphones, 2-Channel (Stereo)
• Max Output Power X Channels @ Load: 80mW x 2 @ 16 Ohm
• Voltage - Supply: 1.8 V ~ 3.6 V
• Features: Depop, Short-Circuit and Thermal Protection, Shutdown
• Mounting Type: Surface Mount
• Package / Case: 14-TSSOP
• Product: Audio Line Drivers / Receivers
• Output Power: 80 mW
• Thd Plus Noise: 0.003 %
• Supply Current: 7 mA
• Maximum Power Dissipation: 727 mW
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Audio Load Resistance: 16 Ohms
• Input Offset Voltage: 0.5 mV
• Minimum Operating Temperature: - 40 C
• Amplifier Class: AB
• No. Of Channels: 2
• Supply Voltage Range: 1.8V To 3.6V
• Load Impedance: 16ohm
• Operating Temperature Range: -40°C To +85°C
• Amplifier Case Style: TSSOP
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

80mW, DirectDrive Stereo Headphone Driver
with Shutdown
(
10
C1 = C2 = 2.2µF, THD + N measurement bandwidth = 22Hz to 22kHz, T
______________________________________________________________________________________
SHDNR
OUTR
10
8
6
4
2
0
SUPPLY CURRENT vs. SUPPLY VOLTAGE
0
f
R
SHDNL = GND
IN
L
= 32Ω
= 1kHz
0.9
EXITING SHUTDOWN
SUPPLY VOLTAGE (V)
200µs/div
1.8
2.7
MAX4410 toc57
3.6
Typical Operating Characteristics (continued)
2V/div
500mV/div
A
= +25°C, unless otherwise noted.
OUT_FFT
OUT_
V
10
DD
8
6
4
2
0
0
SHDNL = SHDNR = GND
R
V
L
IN_
-100dB
= 32Ω
SHUTDOWN SUPPLY CURRENT
POWER-UP/DOWN WAVEFORM
= GND
vs. SUPPLY VOLTAGE
0.9
SUPPLY VOLTAGE (V)
FFT: 25Hz/div
200ms/div
1.8
)
2.7
MAX4410 toc58
3.6
3V
0V
10mV/div
20dB/div