Texas Instruments LM5018 Isolated Bias Supply Evaluation Board LM5018ISOEVAL/NOPB LM5018ISOEVAL/NOPB Datenbogen
Produktcode
LM5018ISOEVAL/NOPB
Bill of Materials
5
Bill of Materials
Item
Description
Mfg., Part Number
Package
Value
U1
Sync Switching
Texas Instruments, LM5018
SO PowerPAD-8
100V, 300mA
Regulator
T1
Coupled Inductor,
Coilcraft, LPD5030V-473ME
5mm × 5mm
47uH, 0.47A
1500 VDC
Alternate Part
Wurth, 750312750
8.26mm ×
22uH, 0.76A
6.60mm
D1
Schottky Diode
Diodes Inc., DFLS1100-7
Pwr–DI123
100V, 1A
D2
Schottky Diode
Diodes Inc., SDM10U45-7
SOD–523
40V, 100mA
C1
Ceramic Capacitor
MuRata, GRM32CR72A105KA35L
1210
1uF, 100V, X7R
C2
Ceramic Capacitor
TDK, C1608X7R1C103K
0603
0.01uF, 16V, X7R
C3, C4
Ceramic Capacitor
TDK, C2012X7R1E105K
0805
1uF, 25V, X7R
C5
Ceramic Capacitor
Kemet, C0805C104K1RACTU
0805
0.1uF, 100V, X7R
C6
Ceramic Capacitor
TDK, C1608X7R1C105K
0603
1uF, 16V, X7R
C7
Ceramic Capacitor
Murata, GRM188R71E102KA01D
0603
1000pF,25V, X7R
C8
Ceramic Capacitor
AVX, 0603YC104KAT2A
0603
0.1uF, 16V, X7R
R1
Resistor
Vishay/Dale, CRCW0805127KFKEA
0805
127k
Ω
, 1%
R2
Resistor
Vishay/Dale, CRCW08058K25FKEA
0805
8.25k
Ω
, 1%
R3
Resistor
Vishay/Dale, CRCW0805130KFKEA
0805
130k
Ω
, 1%
R4
Resistor
Panasonic, ERJ-3EKF7321V
0603
7.32k
Ω
, 1%
R5
Resistor
Panasonic, ERJ-3EKF1001V
0603
1.0k
Ω
,1%
R6
Resistor
Yageo, RC0603JR-070RL
0603
0
Ω
R8
Resistor
Panasonic, ERJ-3EKF4642V
0603
46.4k
Ω
, 1%
R10
Resistor
Panasonic, ERJ-6GEYJ202V
0805
2k
Ω
, 5%
3
SNVA667A – June 2012 – Revised April 2013
AN-2239 LM5018 Isolated Evaluation Board
Copyright © 2012–2013, Texas Instruments Incorporated