MAX9879EVKIT+ Maxim Integrated, MAX9879EVKIT+ Datasheet - Page 2

• Manufacturer Part Number: MAX9879EVKIT+
• Description: Audio Amplifiers Stereo Class D Audio Subsystem with DirectDrive Headphone Amplifier
• Manufacturer: Maxim Integrated

Specifications of MAX9879EVKIT+

• Product: Class-D
• Output Power: 58 mW, 715 mW
• Thd Plus Noise: 0.04 %
• Operating Supply Voltage: 2.7 V to 5.5 V
• Maximum Power Dissipation: 1250 mW
• Common Mode Rejection Ratio (min): 43 dB
• Input Signal Type: Differential, Single
• Supply Voltage - Max: 5.5 V
• Supply Voltage - Min: 2.7 V

MAX9879 Evaluation Kit
Note: Indicate that you are using the MAX9879 when contacting these component suppliers.
UCSP is a trademark of Maxim Integrated Products, Inc.
2
AVX Corporation
Hong Kong Xtal’s Ltd.
Murata Electronics North America, Inc.
TOKO America, Inc.
OUTR+, OUTL+
DESIGNATION
C42, C43, C45,
FB1, FB6, FB7,
OUTR-, OUTL-
FB2–FB5, FB8
FB11, FB12
_______________________________________________________________________________________
FB9, FB10
HPL, HPR
C44, C46
JU1, JU2
JU3, JU4
L1–L4
HPJK
C50
D1
P1
R1
R2
R3
R4
SUPPLIER
QTY
4
2
1
0
5
2
1
0
2
2
0
2
2
1
1
1
1
1
0.1µF ±10%, 10V X5R ceramic
capacitors (0402)
Murata GRM155R61A104K
33µF ±20%, 6.3V tantalum
capacitors (R case)
AVX TLJR336M006R3000
Green LED (0603)
Not installed, ferrite beads (0603)
250mA ferrite beads (0402)
Murata BLM15HD102SN1
2A ferrite beads (0805)
Murata BLM21PG221SN1
3.5mm switched stereo jack
Not installed, test points
3-pin headers
2-pin headers
Not installed, inductors
(6.2mm x 6.3mm x 3.5mm)
Test points, black
Test points, red
USB type-B right-angle male
receptacle
0Ω ±5% resistor (0603)
220Ω ±5% resistor (0603)
10kΩ ±5% resistor (0603)
2.2kΩ ±5% resistor (0603)
DESCRIPTION
852-35112388
843-946-0238
770-436-1300
847-297-0070
PHONE
* EP = Exposed pad.
DESIGNATION
R10–R13
R14, R15
R6, R7
R8, R9
U1
U2
U3
U4
U5
U6
R5
Y1
Y2
—
—
—
—
Component List (continued)
QTY
www.avxcorp.com
www.hongkongcrystal.com
www.murata-northamerica.com
www.tokoam.com
1
2
2
4
2
1
1
1
1
1
1
1
1
4
4
1
1
Component Suppliers
1.5kΩ ±5% resistor (0603)
27Ω ±5% resistors (0603)
2kΩ ±5% resistors (0603)
22Ω ±5% resistors (0603)
10Ω ±5% resistors (0603)
S ter eo aud i o sub system ( 30 U C S P ™ )
M axi m M AX 9879E RV +
32-bit microcontroller (68 QFN-EP*)
Maxim MAXQ2000-RAX+
93C46 EEPROM (8 SO)
UART-to-USB converter (32 TQFP)
3.3V regulator (5 SC70)
Maxim MAX8511EXK33+
2.5V regulator (5 SC70)
Maxim MAX8511EXK25+
16MHz crystal (HCM49)
Hong Kong X’tals
SSM1600000E18FAF
6MHz crystal (HCM49)
Hong Kong X’tals
SSL6000000E18FAF
Shunts
22µH ±20%, 1.29A inductors
(L1–L4)
TOKO #A916CY-220M
USB high-speed A-to-B cable, 6ft
PCB: MAX9879 Evaluation Kit+
WEBSITE
DESCRIPTION