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RT9480GQW
Evaluation Board
your power partner.
Bill of Materials
Reference
Q'ty
P/N
Description
Package
Manufacture
U7
1
RT9480
E2U Power Bank Solution
WQFN-24L 4x4
RICHTEK
U9
1
S-8261ACKMD-G4KT2x
Battery Protection IC
SOT-23-6
SEIKO
U10, U11
2
SIS438DN
NMOS
SIS438DN
VISHAY
C1, C3, C7
3
EMK212ABJ106KD-T
10μF/16V/X5R
C-0805
TAIYO
C2, C6, C8
3
EMK212B7105KD-T
1μF/16V/X7R
C-0805
TAIYO
C4, C5
2
LMK212BBJ226MD-T
22μF/10V/X5R
C-0805
TAIYO
C10
1
UMR107B7104KA-T
0.1μF/50V/X7R
C-0603
TAIYO
L1
1
LVS505040-1R0-N
Power Inductor
L-NR8040
CHILISIN
R1
1
RM06FTN1002
10K/0603/1%
R-0603
TA-I
R7, R8
2
RM04FTN4992
49.9K/0402/1%
R-0402
TA-I
R9
1
RM04FTN4700
470/0402/1%
R-0402
TA-I
R10
D1, D2, D3,
D4
SW1
1
RM04FTN2001
2K/0402/1%
R-0402
TA-I
SMD LED
D-0603
USB2
1
USB-MICRO
USB-MICRO
JP3
1
USB PortX2
USB-A
4
1
SW KEY-YM061
Switch
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 TO
BUYER OR USER FOR ANY AND ALL DAMAGES INCLUDING WITHOUT LIMITATION TO DIRECT, INDIRECT, SPECIAL, PUNITIVE OR CONSEQUENTIAL
DAMAGES.
EVB_RT9480GQW-00
June 2015
http://www.richtek.com