Hyundai PD421, Svc Manual

Page: 27 / 101

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A B S O L U T E M A X I M U M R A T I N G S
(Note 1)
S YMB OL P ARAME TE R Value UNITS
V
DD
S upply Voltage 16 V
V5 Input S ection Supply Voltage 6.0 V
S LE E P S LE E P Input Voltage -0.3 to 6.0 V
MUTE MUTE Input Voltage -0.3 to V5+0.3 V
T
ST OR E
S torage Temperature Range -40 to 150
C
T
A
Operating Free-air Temperature Range 0 to 70
C
T
J
J unction Temperature 150
C
Note 1 : Absolute Maximum Ratings indicate limits beyond which damage to the device may
Note 2 : See Power Dissipation Derating in the Applications Information section.
O P E R A T I N G C O N D I T I O N S
(Note 4)
S YMB OL P ARAME TE R MIN. TYP . MAX. UNITS
V
DD
S upply Voltage 8.5 12 13.2 V
V
IH
High-level Input Voltage (MUTE , SLE E P ) 3.5 V
V
IL
Low-level Input Voltage (MUTE, SLEEP) 1 V
Note 3: Recommended Operating Conditions indicate conditions for which the device is func
See Electrical Characteristics for guaranteed specific performance limits.
E L E C T R I C A L C H A R A C T E R I S T I C S
See Test/Application Circuit. Unless otherwise specified, V
DD
= 12V, f = 1kHz, Measurem
Bandwidth = 22kHz, R
L
= 4Y , T
A
= 25 q C, Package heat slug soldered to 2.8 square-inch P
SYM B OL P ARAME TE R CONDITIONS MIN. TYP . MAX. UNITS
P
O
Output Power
(Continuous Average/Channel)
THD+N = 0.1% R
L
= 4
R
L
= 8
THD+N = 10% R
L
= 4
R
L
= 8
9
5.5
12
8
11
6
15
10
W
W
W
W
I
DD,MUTE
Mute Supply Current MUTE = V
IH
5.5 7 mA
I
DD, SL EE P
S leep Supply Current S LE E P = V
IH
0.25 2 mA
I
q
Quiescent Current V
IN
= 0 V 61 75 mA
THD + N Total Harmonic Distortion Plus
Noise P
O
= 9W/Channel 0.04 %
IHF-IM IHF Intermodulation Distortion 19kHz, 20kHz, 1:1 (IHF) 0.18 0.5 %
S NR S ignal-to-Noise R atio
A-W eighted, P
OUT
= 1W, R
L
= 8
89 dB
CS Channel Separation 30kHz Bandwidth 50 55 dB
P S RR P ower S upply Rejection Ratio Vripple = 100mV . 60 80 dB
j
Power Efficiency
P
OUT
= 10W/Channel, R
L
= 8
88 %
V
OFFSET
Output Offset Voltage No Load, MUTE = Logic Low 50 150 mV
V
OH
High-level output vol t age
(FAULT & OVER LOAD)
3.5 V
V
OL
Low-level output voltage
(FAULT & OVER LOAD) 1 V
e
OUT
Output Noise Voltage A-W eighted, input AC grounded 100 oV
Note: Minimum and maximum limits are guaranteed but may not be 100% tested.
o
o
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