MAX4364ESA/V+T Maxim Integrated Products, MAX4364ESA/V+T Datasheet - Page 7

• Manufacturer Part Number: MAX4364ESA/V+T
• Description: IC AMP AUDIO PWR 1.4W MONO 8SOIC
• Manufacturer: Maxim Integrated Products
• Type: Class ABr

Specifications of MAX4364ESA/V+T

• Output Type: 1-Channel (Mono)
• Max Output Power X Channels @ Load: 1.4W x 1 @ 8 Ohm
• Voltage - Supply: 2.7 V ~ 5.5 V
• Features: Depop, Short-Circuit and Thermal Protection, Shutdown
• Mounting Type: Surface Mount
• Package / Case: 8-SOIC (3.9mm Width)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

(V
0.001
1200
1000
CC
0.01
100
800
600
400
200
250
200
150
100
0.1
50
10
0
0
1
= 5V, THD+N measurement bandwidth = 22Hz to 22kHz, T
POWER DISSIPATION vs. OUTPUT POWER
0
0
0
OUTPUT POWER vs. LOAD RESISTANCE
V
A
R
125
CC
V
L
PLUS NOISE vs. OUTPUT POWER
= 8
TOTAL HARMONIC DISTORTION
= 2V/V
= 3V
100
200
10
20Hz
250
LOAD RESISTANCE ( )
OUTPUT POWER (mW)
1kHz
OUTPUT POWER (mW)
20kHz
325
200
MAX4365
MAX4365
20
MAX4365
_______________________________________________________________________________________
400
1.4W and 1W, Ultra-Small, Audio Power
500
300
30
600
725
V
R
f
400
IN
40
V
f
CC
L
IN
CC
= 8
= 1kHz
800 1000
= 1kHz
= 3V
= 5V
500
50
0.001
1200
1000
0.01
800
600
400
200
100
0.1
10
Typical Operating Characteristics (continued)
0
1
7
6
5
4
3
0
0
2.7
OUTPUT POWER vs. LOAD RESISTANCE
SUPPLY CURRENT vs. SUPPLY VOLTAGE
V
A
R
125
CC
V
L
PLUS NOISE vs. OUTPUT POWER
TOTAL HARMONIC DISTORTION
= 8
= 4V/V
1% THD+N
= 3V
200
10
1kHz
3.4
20kHz
250
LOAD RESISTANCE ( )
OUTPUT POWER (mW)
Amplifiers with Shutdown
SUPPLY VOLTAGE (V)
325
MAX4365
MAX4365
20
A
MAX4365
10% THD+N
= +25°C, unless otherwise noted.)
400
4.1
500
30
600
20Hz
725
V
f
4.8
IN
CC
40
= 1kHz
= 3V
850 1000
50
5.5
2500
2000
1500
1000
500
800
600
400
200
0
0
7
6
5
4
3
2.7
POWER DISSIPATION vs. OUTPUT POWER
-40
0
OUTPUT POWER vs. SUPPLY VOLTAGE
R
f
SUPPLY CURRENT vs. TEMPERATURE
IN
L
V
CC
= 8
= 1kHz
= 5V
300
-15
3.4
SUPPLY VOLTAGE (V)
OUTPUT POWER (mW)
10% THD+N
TEMPERATURE ( C)
1% THD+N
MAX4365
600
MAX4365
MAX4365
10
4.1
900
35
4.8
V
R
f
1200
IN
CC
L
60
= 8
= 1kHz
= 5V
1500
5.5
85
7