ISL99202IRTAZ Intersil, ISL99202IRTAZ Datasheet - Page 6

• Manufacturer Part Number: ISL99202IRTAZ
• Description: IC AMP STEREO 60MW 12-TQFN
• Manufacturer: Intersil
• Type: Class ABr

Specifications of ISL99202IRTAZ

• Output Type: Headphones, 2-Channel (Stereo)
• Max Output Power X Channels @ Load: 70mW x 2 @ 16 Ohm
• Voltage - Supply: 2.4 V ~ 5.5 V
• Features: Depop, Short-Circuit and Thermal Protection, Shutdown
• Mounting Type: Surface Mount
• Package / Case: 12-TQFN
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Typical Performance Curves
0.001
0.001
0.001
0.01
100
0.01
0.01
1.0
0.1
FIGURE 3. TOTAL HARMONIC DISTORTION + NOISE RATIO
FIGURE 5. TOTAL HARMONIC DISTORTION + NOISE RATIO
FIGURE 7. TOTAL HARMONIC DISTORTION + NOISE RATIO
1.0
0.1
1.0
0.1
10
10
10
1
10
10
V
V
R
R
V
R
DD
DD
L
L
DD
L
= 16Ω
= 32Ω
= 32Ω
= 3V
= 3V
= 3V
vs OUTPUT POWER
vs FREQUENCY
vs FREQUENCY
100
100
OUTPUT POWER (mW)
P
OUT
FREQUENCY (Hz)
FREQUENCY (Hz)
P
P
= 10mW
P
OUT
OUT
6
OUT
10
1k
1k
= 15mW
= 10mW
20Hz
= 5mW
1kHz
(Continued)
10k
10k
10kHz
100k
100k
100
ISL99202
0.001
0.001
0.001
0.01
0.01
0.01
FIGURE 4. TOTAL HARMONIC DISTORTION + NOISE RATIO
FIGURE 6. TOTAL HARMONIC DISTORTION + NOISE RATIO
FIGURE 8. TOTAL HARMONIC DISTORTION + NOISE RATIO
100
1.0
0.1
1.0
0.1
1.0
0.1
10
10
10
10
10
1
V
V
V
R
R
R
DD
DD
DD
L
L
L
P
= 32Ω
= 32Ω
= 16Ω
= 5V
= 5V
OUT
= 5V
vs OUTPUT POWER
vs FREQUENCY
vs FREQUENCY
= 30mW
100
100
P
OUTPUT POWER (mW)
OUT
P
OUT
FREQUENCY (Hz)
FREQUENCY (Hz)
= 20mW
P
= 40mW
OUT
10
1k
1k
= 50mW
20Hz
1kHz
10k
10k
10kHz
May 29, 2009
FN6758.0
100k
100k
100