ISL99201 Intersil Corporation, ISL99201 Datasheet - Page 5

• Manufacturer Part Number: ISL99201
• Description: Filterless High Efficiency 1.5W Class D Mono Amplifier
• Manufacturer: Intersil Corporation

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Electrical Specifications
NOTE:
Supply Current
GAIN CONTROL
Closed-Loop Gain
Differential Input Impedance
SHUTDOWN CONTROL
Input Voltage High
Input Voltage Low
Turn-on Time
Turn-off Time
Output Impedance
NOISE PERFORMANCE
Output Voltage Noise
Signal-to-Noise Ratio
6. Limits established by Characterization and are not production tested
PARAMETER
5
Typical Values Are Tested at V
MAX limits are 100% tested at +25°C, unless otherwise specified. Temperature limits established by
characterization and are not production tested. (Continued)
SYMBOL
(Note 6)
Z
SNR
V
t
I
Z
V
t
I
E
SD
WU
OUT
SD
IN
IN
IH
IL
n
V
V
V
V
SD = GND
D version user program
( Max Gain, Ri = 0Ω)
A version
B version
C version
SD = V
SD = V
SD = V
SD = V
SD = GND
SD rising edge from GND to V
SD falling edge from V
SD = GND
V
A
V
A
P
V
V 0
IN
IN
IN
IN
DD
DD
OUT
= 6dB, A-weighting
= 0V, No load, V
= 0V, No load, V
= 0V, 8Ω + 33µH, V
= 0V, 8Ω + 33µH, V
= 3.6V, f = 20Hz to 20kHz, inputs are AC grounded,
= 3.6V, f = 20Hz to 20kHz, inputs are AC grounded,
= 6dB, no weighting
= 1W, R
DD
DD
DD
DD
, A version
, B version
, C version
, D version, Ri = 2.5kΩ
L
= 8Ω
ISL99201
DD
TEST CONDITIONS
= 5V and the Ambient Temperature at +25°C. Parameters with MIN and/or
DD
DD
DD
DD
DD
= 5V
= 3.6V
to GND
= 5V
= 3.6V
DD
27.5
11.5
MIN
5.7
9.2
46.25
>100
TYP
28.5
100
102
3.9
3.2
3.9
3.8
0.2
9.6
7.5
1.2
0.5
3.5
12
70
35
27
35
6
5
MAX
3.75
29.5
12.5
0.4
6.3
10
February 27, 2009
UNITS
FN6742.0
mA
mA
mA
mA
kΩ
kΩ
kΩ
kΩ
kΩ
ms
kΩ
µA
dB
dB
dB
dB
µV
µV
dB
µs
V
V