LX1701SPK EVAL KIT MICROSEMI, LX1701SPK EVAL KIT Datasheet

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LX1701SPK EVAL KIT

Manufacturer Part Number
LX1701SPK EVAL KIT
Description
Manufacturer
MICROSEMI
Datasheet

Specifications of LX1701SPK EVAL KIT

Lead Free Status / RoHS Status
Supplier Unconfirmed
A
Copyright © 2004
Rev. 1.1, 2003-05-28
UDIO
LX1701 / LX1701SPK AUDIOMAX
EVALUATION KIT
USER’S GUIDE
MAX LX1701SPK EVAL
11861 Western Avenue, Garden Grove, CA. 92841, 714-898-8121, Fax: 714-893-2570
TM
Integrated Products
Microsemi
®
U
SER
S
G
UIDE
Page 1

LX1701SPK EVAL KIT Summary of contents

Page 1

... A MAX LX1701SPK EVAL UDIO LX1701 / LX1701SPK AUDIOMAX EVALUATION KIT USER’S GUIDE Copyright © 2004 Rev. 1.1, 2003-05-28 11861 Western Avenue, Garden Grove, CA. 92841, 714-898-8121, Fax: 714-893-2570 TM Microsemi Integrated Products U ’ G SER S UIDE ® Page 1 ...

Page 2

... Another application board we made only has this one component on the board except for the IC, you can find the schematic and picture in the page sold separately. Copyright © 2004 Rev. 1.1, 2003-05-28 11861 Western Avenue, Garden Grove, CA. 92841, 714-898-8121, Fax: 714-893-2570 Microsemi Integrated Products U ’ G ...

Page 3

... A MAX LX1701SPK EVAL UDIO Copyright © 2004 Rev. 1.1, 2003-05-28 11861 Western Avenue, Garden Grove, CA. 92841, 714-898-8121, Fax: 714-893-2570 LX1701 S IGURE CHEMATIC Microsemi Integrated Products U ’ G SER S UIDE Page 3 ...

Page 4

... A MAX LX1701SPK EVAL UDIO Copyright © 2004 Rev. 1.1, 2003-05-28 11861 Western Avenue, Garden Grove, CA. 92841, 714-898-8121, Fax: 714-893-2570 Solder Layer Components placement LX1701 PCB L IGURE AYOUT Microsemi Integrated Products U ’ G SER S UIDE Page 4 ...

Page 5

... Western Avenue, Garden Grove, CA. 92841, 714-898-8121, Fax: 714-893-2570 Power Supply 2nd Order RC LPF C1 On-Board LX1701 Resistor Load 2nd Order RC LPF LX1701 T S IGURE EST YSTEM Microsemi Integrated Products U ’ G SER S UIDE TP+ Input+ Audio OUT+ Precision System One OUT- GND Input- ...

Page 6

... Same procedure with frequency response, set 0dB as input signal level Change JP1, the gain selection jumper to change its gain, and measure it Copyright © 2004 Rev. 1.1, 2003-05-28 11861 Western Avenue, Garden Grove, CA. 92841, 714-898-8121, Fax: 714-893-2570 Microsemi Integrated Products U ’ G SER ...

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... Western Avenue, Garden Grove, CA. 92841, 714-898-8121, Fax: 714-893-2570 SPK OUT+ GAIN OUTP 3 VINN PVDD VBAT U1 2 VINP PVDD LX1701 1 OUT- TOVL OUTN S2 SPK- VBAT LX1701SPK E /A IGURE VALUATION Microsemi Integrated Products U ’ SER S MODULE PPLICATION Example of LX1701’s size: G UIDE . Page 7 ...

Page 8

... Connector Headers, .100” Center, 2POS 4 Connector Headers, .100” Center, 3POS 5 Shorting Jumpers, Opren Top, Black 6 Terminal Block, 2POS 5mm 7 PCB, Microsemi, LXE1701-X2 Line Part Description Item 1 Capacitor, X7R, .47µF, 16V, 20% 2 Capacitor, COG, 2.2nF, 16V Capacitor, COG, 4.7nF, 16V, 5% ...