MAX9776EVKIT+ Maxim Integrated Products, MAX9776EVKIT+ Datasheet - Page 8

• Manufacturer Part Number: MAX9776EVKIT+
• Description: EVALUATION KIT FOR MAX9776
• Manufacturer: Maxim Integrated Products
• Series: DirectDrive™r

Specifications of MAX9776EVKIT+

• Amplifier Type: Class D
• Output Type: 1-Channel (Mono) with Stereo Headphones
• Max Output Power X Channels @ Load: 1.5W x 1 @ 4 Ohm; 60mW x 2 @ 16 Ohm
• Voltage - Supply: 2.7 V ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Board Type: Fully Populated
• Utilized Ic / Part: MAX9776
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

MAX9776 Evaluation Kit
Figure 2b. MAX9776 EV Kit Schematic (Sheet 3 of 3) (continued)
8
0.1µF
C46
_______________________________________________________________________________________
+2.5V
12
13
17
28
49
10
11
14
15
16
42
2
3
4
5
6
7
8
9
1
SEG11/P1.3
SEG12/P1.4
SEG13/P1.5
SEG14/P1.6
SEG15/P1.7
SEG16/P2.0
SEG17/P2.1
SEG18/P2.2
SEG19/P2.3
SEG20/P2.4
SEG21/P2.5
SEG22/P2.6
SEG23/P2.7
SEG24/P3.0
SEG25/P3.1
SEG26/P3.2
SEG27/P3.3
GND
GND
V
DD
68
67
18
66
19
65
20
64
+3.3V
21
63
22
2
2
D2
D3
23
62
1
1
24
61
OPEN
1kΩ
R19
R18
25
MAXQ2000
60
26
U2
59
TRX
58
29
57
30
56
31
55
32
54
33
53
P71
52
P70
P6.4/TOB/WKOUT0
P6.2/T2B/OW_OUT
P6.5/TO/WKOUT1
J2-6
J2-3
J2-5
J2-9
J2-1
P5.2/RX1/INT10
P6.3/T2/OW_IN
P6.0/T18/INT12
P5.3/TX1/INT11
P6.1/T1/INT13
JTAG
P5.7/MISO
P5.6/SCLK
P5.5/MOSI
J2
HFXOUT
32KOUT
P5.4/SS
J2-10
J2-4
J2-2
HFXIN
J2-8
32KIN
V
DDI0
40
51
50
48
47
46
45
44
43
41
39
38
37
36
34
35
27
+3.3V
+3.3V
0.1µF
C47
Y1
16MHz
P64
P53
P65
P61
P60
P52
10pF
10pF
C56
C57
Y3
OPEN