XRPWRKIT-LWP-1 Datasheet, PDF (5/7 Pages) Exar Corporation – 1 A/ 1 A Dual Channel 1 .5MHz Sync . Step Down Converter

XRP6 6 6 8 EVB
1 A / 1 A D u a l Ch a n n e l 1 .5 M H z Sy n c. St e p D o w n Co n v e r t e r
BILL OF MATERIAL
Ref.
EVAL BD
U1
C1, C5
C4, C8
C2, C6
C9, C10
C3, C7
Qty
Manufacturer
1
Exar Corp
1
Exar Corp
2
Murata
2
2
Murata
2
2
Murata
L1, L2
2
Wurth Electronik
R1, R4
R2
R5
R3, R6
J1, J2
J1, J2
(Jumpers)
Test Point
VIN, VOUT,
EN, SW,
GND, FB,
TP
2
Vishay
1
Vishay
1
Vishay
2
Vishay
2
Wurth Electronik
2
Wurth Electronik
16
Mill - Max
Part Number
XRP6668EVB
XRP6668
GRM21BR71C475KA73L
GRM21BR71A106KE51L
GRM1885C1H220JA01D
7 440430022
CRCW060320R0FKTA
CRCW0603453KFKTA
CRCW0603200KFKTA
CRCW0603100KFKTA
61303611121
609002115121
Size
Component
XRP6668 Evaluation Board
ESOP- 8L Synchronous Step - Down Regulator
0805
Ceramic 4.7µF, 16V, X7R
Not populated
0805
Ceramic 10uF, 10V, X7R
Not populated
0603
4.8 mm x
4. 8mm x
2. 8mm
0603
0603
0603
0603
0.64mm SQ x
6mm
Ceramic 22pF, 50V, C0G
Inductor 2.2uH, 2. 5A, 23PŸ
Ÿ5HVLVWRU:
.Ÿ5HVLVWRU:
.Ÿ5HVLVWRU:
.Ÿ5HVLVWRU:
3 Pin Header, 2.54mm pitch
´ Jumper short
0300 -115 - 01 - 4727100
d^iam^e^te^r ^{´Test Point Post}
© 201 2 Exar Corporation
5/ 7
Rev. 1. 1.0