ISL54006IRTZ-T Intersil, ISL54006IRTZ-T Datasheet - Page 13

• Manufacturer Part Number: ISL54006IRTZ-T
• Description: IC AMP AUDIO PWR 1.23W AB 20TQFN
• Manufacturer: Intersil
• Type: Class ABr

Specifications of ISL54006IRTZ-T

• Output Type: 1-Channel (Mono) with Stereo Headphones
• Max Output Power X Channels @ Load: 1.23W x 1 @ 8 Ohm; 215mW x 2 @ 16 Ohm
• Voltage - Supply: 2.7 V ~ 5.5 V
• Features: Depop, Input Multiplexer, Shutdown, Thermal Protection
• Mounting Type: Surface Mount
• Package / Case: 20-TQFN
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Typical Performance Curves
10.0
5.00
2.00
1.00
0.50
0.20
0.10
0.05
0.02
0.01
-100
-105
1.00
5.00
2.00
1.00
0.50
0.20
0.10
0.05
0.02
0.01
-110
10m
-50
-55
-60
-65
-70
-75
-80
-85
-90
-95
10m
20
FIGURE 19. CROSSTALK vs FREQUENCY
FIGURE 15. THD+N vs OUTPUT POWER
FIGURE 17. THD+N vs OUTPUT POWER
12m
V
SE
R
f = 1kHz
DD
L
50
V
P
= 32Ω
V
SE
R
f = 1kHz
DD
O
= 5V
DD
L
= 15mW
100
15m
= 32Ω
= 5V
20m
= 3.6V
OUTPUT POWER (W)
OUTPUT POWER (W)
200
FREQUENCY (Hz)
20m
13
30m
500
25m
INxL TO HPR
INxR TO HPL
40m 50m
1k
2k
35m
ISL54003, ISL54005, ISL54006
T
A
70m
= +25°C, Unless Otherwise Specified. (Continued)
5k
45m
10k
100m
55m
20k
10.0
5.00
2.00
1.00
0.50
0.20
0.01
0.05
0.02
0.01
-100
-105
-110
-115
-120
-125
-130
-135
-140
-145
-150
-155
-160
10.0
5.00
2.00
1.00
0.50
0.20
0.10
0.05
0.02
0.01
-80
-85
-90
-95
10m
10m
20
FIGURE 20. OFF ISOLATION vs FREQUENCY
FIGURE 16. THD+N vs OUTPUT POWER
FIGURE 18. THD+N vs OUTPUT POWER
V
SE
R
f = 1kHz
DD
L
50
= 16Ω
V
SE
R
f = 1kHz
= 3.6V
DD
L
20m
= 16Ω
100
= 5V
20m
OUTPUT POWER (W)
200
OUTPUT POWER (W)
30m
FREQUENCY (Hz)
500
30m
50m 70m 100m
1k
40m 50m
HPR AND HPL
BTL
2k
5k
70m
October 30, 2007
10k
FN6514.2
200m
20k
100m