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RT7297CHZSP
Evaluation Board
Bill of Materials
Reference
Qty
Part number
Description
Package
Manufacture
U1
1
RT7297CHZSP
DC-DC Converter
PSOP-8
Richtek
C1, C2
2
C3216X5R1H106K160AB
1206
TDK
C4, C5
2
GRM32ER61C226KE20#
1210
Murata
C7
1
0603B332K500
0603
WALSIN
C3, C6, C10,C11
4
C1608X7R1H104K080AA
0603
TDK
C8,C9,C12,C13
0
L1
1
R1
10uF/±10%/50V/X5R
Ceramic Capacitor
22uF/±10%/16V/X5R
Ceramic Capacitor
3.3nF/±10%/50V/X7R
Ceramic Capacitor
0.1uF/±10%/50V/X7R
Ceramic Capacitor
Not Installed
0603
3.6uH/5.3A/±30%,
DCR=15mΩ, Inductor
8mmx8mmx4mm
1
75kΩ/±1%, Resistor
0603
R2
1
24kΩ/±1%, Resistor
0603
R3
1
15kΩ/±1%, Resistor
0603
R4
1
100kΩ/±1%, Resistor
0603
R5
0
Not Installed
0603
D1, D2
0
Not Installed
TP
4
Test Pin
GP
4
Golden Pin
NR8040T3R6N
TAIYO YUDEN
More Information
For more information, please find the related datasheet or application notes from Richtek website
http://www.richtek.com.
Important Notice for Richtek Evaluation Board
THIS DOCUMENT IS FOR REFERENCE ONLY, NOTHING CONTAINED IN THIS DOCUMENT SHALL BE CONSTRUED AS RICHTEK’S WARRANTY, EXPRESS
OR IMPLIED, UNDER CONTRACT, TORT OR STATUTORY, WITH RESPECT TO THE PRESENTATION HEREIN. IN NO EVENT SHALL RICHTEK BE LIABLE T O
BUYER OR USER FOR ANY AND ALL DAMAGES INCLUDING WITHOUT LIMITATION TO DIRECT, INDIRECT, SPECIAL, PUNITIVE OR CONSEQUENTIAL
DAMAGES.
UG7297CHZSP-00
July 2014
www.richtek.com
1