Demo Board / Demo kit User Manaul

DEMOBOARD USERMANUAL
NCP2817
REV 1.0
DEMOBOARD USERMANUAL
NCP2817
Revision 1.0
Date: 12/11/2012
ON Semiconductor CONFIDENTIAL Copyright, 2012
This document and information contained in it is CONFIDENTIAL
INFORMATION of ON Semiconductor, and shall not be used,
published, disclosed, or disseminated outside of ON Semiconductor
in whole or in part without ON Semiconductor’s consent. This
document contains trade secrets of ON Semiconductor. Reverse
engineering of any or all of the information in this document is
prohibited. This copyright notice does not imply publication of this
document.
Created by: J. Lavernhe
Page 1 / 10
Date: 12/11/2012
DEMOBOARD USERMANUAL
NCP2817
REV 1.0
REVISION HISTORY
PAGE
ALL
DESCRIPTION
Document Creation
Created by: J. Lavernhe
Page 2 / 10
Name
Rev
Date
JL
1.0
12/11/2012
Date: 12/11/2012
DEMOBOARD USERMANUAL
NCP2817
REV 1.0
TABLE OF CONTENT
I
INTRODUCTION .................................................................................................................................4
I.1
I.2
II
GOAL OF DOCUMENT.........................................................................................................................4
APPLICABLE & REFERENCE DOCUMENTS ..........................................................................................4
DEMOBOARD SCHEMATIC .............................................................................................................5
III
DEMOBOARD COMPONENT LOCATION ................................................................................6
IV
BILL OF MATERIAL ......................................................................................................................7
V
CONFIGURATION ..............................................................................................................................8
VI
TEST PROCEDURE .........................................................................................................................9
VII
TEST SHEET...................................................................................................................................10
Created by: J. Lavernhe
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Date: 12/11/2012
DEMOBOARD USERMANUAL
NCP2817
I
REV 1.0
INTRODUCTION
I.1
GOAL OF DOCUMENT

I.2
The purpose of the document is to explain how to use the NCP2817.
APPLICABLE & REFERENCE DOCUMENTS

NCP2817/D : NCP2817 Datasheet
Created by: J. Lavernhe
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Date: 12/11/2012
DEMOBOARD USERMANUAL
NCP2817
REV 1.0
II DEMOBOARD SCHEMATIC
Created by: J. Lavernhe
Page 5 / 10
Date: 12/11/2012
DEMOBOARD USERMANUAL
NCP2817
REV 1.0
III DEMOBOARD COMPONENT LOCATION
Top View
Bottom View
Created by: J. Lavernhe
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Date: 12/11/2012
DEMOBOARD USERMANUAL
NCP2817
REV 1.0
IV BILL OF MATERIAL
Item
Part description
Ref.
1
NCP2817 Audio
Amplifier
SMD Resistor 10KΩ
-
2
3
Ceramic Capacitor
1µF 6.3V X5R
4
5
7
Stereo Connector
Jumper Header
Vertical Mount, 2
positions, 100mils
I/O Connector, 2
positions
Jumper Connector
8
Not Mounted
9
Shorted
6
Created by: J. Lavernhe
PCB
Footprint
-
Manufacturer
Manufacturer Reference
ON Semiconductor
NCP2817
R1,
R2,
R3, R4
C1,
C2,
C3,
C4, C5
J26
J16, J5,
J13
0603
Panasonic
ERJ-3GEY103V
0603
Murata
GRM185R60J105KA01
100 mils
CUI Inc
Tyco Electronics / AMP
SJ1-3523-SMT
5-826629-0
J8, J19,
J15
J18,
J20
R5, J9,
J10, J6,
J17,
C6, C7
R6,
R7,
J22,
J24
200 mils
Phoenix Contact
1757242
400 mils
Harwin
D3082-B01
0603
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Date: 12/11/2012
DEMOBOARD USERMANUAL
NCP2817
REV 1.0
V CONFIGURATION

Connect J7, J14, J22, J24. (In RED)
TOP: J7, J14
BOTTOM : J22, J24


Disconnect J11, J12, J23, J21
Do not mount R1, R2, R3, R4.
Created by: J. Lavernhe
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Date: 12/11/2012
DEMOBOARD USERMANUAL
NCP2817
REV 1.0
VI TEST PROCEDURE
Output Power :
1234-
Set Vp = 1.8 V to power supply connector (J19).
Set an 16 Ω load (resistance) on the output connectors (J8 and J15).
Connect J16 (Enable) 1-2
With the function generator, set a single ended signal at 1 kHz and 0.5 Vrms input signal on the
left and right inputs. Apply this signal J5 and J13 connectors.
a. The gain is internally set to -1.5 V/V, OUTL_C and OUTR_C will see 0.75 Vrms. Place
an oscilloscope probe on each output. You should get 0.75Vrms output signal with a
“perfect sine wave”. That is to say no clipping at the minima and maxima of the sine
wave
Quiescent current :
Check the quiescent current. Place an 16 Ω load on each output (J8, J15), no input signal. Vp set to 1.8V
and J16 connected 1-2. You should measure around 1.6 mA.
Created by: J. Lavernhe
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Date: 12/11/2012
DEMOBOARD USERMANUAL
NCP2817
REV 1.0
VII TEST SHEET
Tester name :
Date :
NCP2817
S/N :
Test 1
Test 2
OK
Created by: J. Lavernhe
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NOK
Date: 12/11/2012
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