ISL99202IRTAZ-T Intersil, ISL99202IRTAZ-T Datasheet - Page 3

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

Specifications of ISL99202IRTAZ-T

• 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

Absolute Maximum Ratings
Supply Voltage
INR, INL, CP, SDB . . . . . . . . . . . . . . . . . . . . . . -0.3V to V
Operating Conditions
Ambient Temperature Range . . . . . . . . . . . . . . . . . . .-40°C to +85°C
Maximum Supply Voltage (VDD Pin) . . . . . . . . . . . . . . . . . . . . . 5.5V
Operating Supply Voltage (VDD Pin) . . . . . . . . . . . . . . . . 2.4V to 5V
CAUTION: Do not operate at or near the maximum ratings listed for extended periods of time. Exposure to such conditions may adversely impact product reliability and
result in failures not covered by warranty.
NOTES:
Electrical Specifications
OUTPUT POWER
Output Power (QFN)
Output Power (CSP)
Total Harmonic Distortion + Ratio
PROTECTION
Thermal Shutdown
Thermal Shutdown Hysteresis
Overcurrent Protection
Undervoltage Shutdown
LOGIC INPUTS (SDB)
Input Voltage High
Input Voltage Low
POWER SUPPLY
Supply Voltage Range
4. θ
5. For theta θ
Tech Brief TB379.
JA
is measured in free air with the component mounted on a high effective thermal conductivity test board with “direct attach” features. See
PARAMETER
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
JC
the "case temp." location is the center of the exposed metal pad on the package underside.
3
Typical Values are Tested at V
Established Under the Recommended Operating Supply Voltage Range and Ambient Temperature Range,
Unless Otherwise Noted.
(Reference to GND)
SYMBOL
THD+N
P
P
OCP
V
OTP
V
V
OUT
OUT
INH
INL
DD
R
R
R
R
R
R
R
L
L
L
L
L
L
L
= 32Ω, THD = 1%
= 16Ω
=32Ω
=16Ω
= 1kΩ, V
= 32Ω, P
= 16Ω, P
-0.3V to 6V
DD
+ 0.3V
OUT
OUT
OUT
ISL99202
DD
= 5V, T
= 1.5V
= 50mW, f = 1kHz
= 35mW, f = 1kHz
TEST CONDITIONS
A
RMS
Thermal Information
Thermal Resistance (Typical, Notes 4, 5) θ
Maximum Junction Temperature (Plastic Package) -65°C to +150°C
Maximum Storage Temperature Range . . . . . . . . . .-65°C to +150°C
Dissipation Ratings
Pb-Free Reflow Profile. . . . . . . . . . . . . . . . . . . . . . . . .see link below
= +25°C and R
TQFN Package . . . . . . . . . . . . . . . . . .
WLCSP Package . . . . . . . . . . . . . . . . .
Derating Factor
Power Rating T
http://www.intersil.com/pbfree/Pb-FreeReflow.asp
, f = 1kHz
12 LD 3x3 TQFN . . . . . . . . . . . . . . . . . . . . . . . . . . .14.7mW/°C
12 Ball 3x4 Array WLCSP . . . . . . . . . . . . . . . . . . . .10.1mW/°C
12 Ld 3x3 TQFN
12 Ball 3x4 Array WLCSP
+25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1.84W
+70°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1.12W
+85°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .0.96W
+25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .0.79W
+70°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .0.33W
+85°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .0.18W
L
= 32Ω. All Maximum and Minimum Values Are
A
MIN
1.4
2.4
30
25
JA
0.003
TYP
0.01
0.02
160
200
(°C/W)
54
63
70
63
70
15
90
MAX UNITS
2.4
0.9
5.5
θ
May 29, 2009
JC
N/A
FN6758.0
(°C/W)
8
mW
mW
mW
mW
mA
°C
°C
%
%
%
V
V
V
V