APA2615 Datasheet, PDF (4/28 Pages) Anpec Electronics Coropration – Mono/Stereo High-Power Class-D Amplifier

APA2615
Electrical Characteristics (Cont.)
V_DD=12V,
GND=0V,
T_A=
25^oC,
A =22dB
V
(unless
otherwise
noted)
Symbol
Parameter
Test Conditions
VFLAG
VOSCOH
VOSCOL
TSD
TMUTE
IDD
IMUTE
ISD
II
FOSC
FOSCI
DCOSCI
RDSON
Ri
RO
η
AV
Protection Flag Output Voltage
Oscillator Output Voltage
Oscillator Output Voltage
Recovery Time from Shutdown
Recovery Time from Mute
Supply Current
Mute Current
Shutdown Current
Input Current
Internal Oscillator Frequency
External Clock at OSCI Pin
Duty Cycle of External Clock
Static Drain-Source On-State
Resistance (P-channel and N
channel Power MOSFET)
Input Resistor
Output Resistor
Efficiency
Closed-Loop Gain
ISOURCING=0.4mA
ISOURCING=4mA
ISINKING=4mA
C5=0.1µF
No Load
SD = 0V
SD, MUTE, DRC0, DRC1,
GAIN0, GAIN1
VDD=8V, IL=0.8A
VDD=12V, IL=1A
VDD=16V, IL=1.4A
RINN, RINP, LINN, LINP (Gain
independent)
ROUTN, ROUTP, LOUTN,
LOUTP
Stereo, RL=8Ω, PO=9W
Stereo, R_L=4Ω, P_O=15W
DRC[1:0] (0,0), GAIN (0,0)
DRC (0,0), GAIN (0,1)
DRC (0,0), GAIN (1,0)
DRC (0,0), GAIN (1,1)
DRC (0,1), GAIN (0,0)
DRC (0,1), GAIN (0,1)
DRC (0,1), GAIN (1,0)
DRC (0,1), GAIN (1,1)
DRC (1,0), GAIN (0,0)
DRC (1,0), GAIN (0,1)
DRC (1,0), GAIN (1,0)
DRC (1,0), GAIN (1,1)
DRC (1,1), GAIN (0,0)
DRC (1,1), GAIN (0,1)
DRC (1,1), GAIN (1,0)
DRC (1,1), GAIN (1,1)
APA2615
Unit
Min.
Typ.
Max.
-
-
0.4
2.2
-
-
V
-
-
0.6
-
1
1.5
s
-
-
0.001
-
18
36
mA
-
2
10
-
5
100
µA
-
-
5
400
500
600
kHz
400
500
600
40
-
60
%
-
530
-
-
480
-
mΩ
-
440
-
8
10
12
kΩ
-
300
-
-
89
-
%
-
85
-
-
22
-
-
28
-
-
34
-
-
16
-
-
34
-
-
40
-
-
46
-
-
28
-
dB
-
34
-
-
40
-
-
46
-
-
28
-
-
34
-
-
40
-
-
46
-
-
28
-
Copyright © ANPEC Electronics Corp.
4
Rev. A.4 - Sep., 2011
www.anpec.com.tw