Texas Instruments Evaluation Module for Single Phase Synchronous Buck Controller for General IC Vcore Applications TPS51 TPS51513EVM-549 Datenbogen
Produktcode
TPS51513EVM-549
Bill of Materials
www.ti.com
9
Bill of Materials
Table 9. The EVM Components List According to the Schematic Shown in
and
QTY
RefDes
Description
MFR
Part Number
1
C1
Capacitor, Ceramic, 4700pF, 25V, X7R, 10%, 0603
STD
STD
1
C10
Capacitor, Ceramic, 0.022µF, 25V, X7R, 10%, 0603
STD
STD
1
C12
Capacitor, Ceramic, 1µF, 50V, X5R, 10%, 0603
STD
STD
6
C13, C14, C15,
Capacitor, Ceramic, 100µF, 6.3V, X5R, 20%, 1210
Murata
GRM32ER60J107M
C16, C17, C19
E20L
2
C18, C23
Capacitor, Ceramic, 3300pF, 10V, X7R, 10%, 0603
STD
STD
1
C29
Capacitor, Ceramic, 47pF, 25V, C0G&NPO, 10%, 0603
STD
STD
2
C2, C11
Capacitor, Ceramic, 2.2µF, 10V, X5R, 10%, 0603
STD
STD
1
C20
Capacitor, Ceramic, 0.1µF, 16V, X7R, 10%, 0603
STD
STD
2
C21, C22
Capacitor, Ceramic, 1µF, 10V, X7R, 10%, 0603
STD
STD
1
C28
Capacitor, Ceramic, 3300pF, 50V, X7R, 10%, 0603
STD
STD
4
C24, C25, C26,
Capacitor, Ceramic, 10µF, 16V, X5R, 10%, 0805
STD
STD
C27
4
C3, C4, C5, C6
Capacitor, Ceramic, 22µF, 16V, X5R, 10%, 1210
Murata
GRM32ER61C226K
E20L
E20L
1
C7
Capacitor, Ceramic, 0.22µF, 6.3V, X7R, 10%, 0603
STD
STD
1
D1
Diode, Schottky, 0.5A, 30V, SOD-123
On Semi
MBR0520L
1
L1
Inductor, SMT, 0.47µH, 41A, 0.001ohms, 20%
Vishay
IHLP5050FDERR47
M01
M01
2
R11, R13
Resistor, Chip, 2.05, 1/16W, 1%, 0603
STD
STD
1
R12
Resistor, Chip, 24.3K, 1/16W, 1%, 0603
STD
STD
1
R14
Resistor, Chip, 90.9K, 1/16W, 1%, 0603
STD
STD
6
R15, R16, R17,
Resistor, Chip, 10K, 1/16W, 1%, 0603
STD
STD
R20, R21, R22
1
R18
Resistor, Chip, 37.4K, 1/16W, 1%, 0603
STD
STD
1
R19
Resistor, Chip, 100K, 1/16W, 1%, 0603
STD
STD
1
R2
Resistor, Chip, 249K, 1/16W, 1%, 0603
STD
STD
2
R23, R24
Resistor, Chip, 1.0, 1/10W, 5%, 0805
STD
STD
2
R4, R8
Resistor, Chip, 0, 1/16W, 1%, 0603
STD
STD
1
R3
Resistor, Chip, 1.69K, 1/16W, 1%, 0603
STD
STD
1
R25
Resistor, Chip, 2.87K, 1/16W, 1%, 0603
STD
STD
1
R1
Resistor, Chip, 20.0K, 1/16W, 1%, 0603
STD
STD
1
R5
Resistor, Chip, 110K, 1/16W, 1%, 0603
STD
STD
1
R6
Resistor, Chip, 25.5K, 1/16W, 1%, 0603
STD
STD
1
R7
Resistor, Chip, 43.2K, 1/16W, 1%, 0603
STD
STD
1
RT1
NTC, Chip, Thermistor, 150K, 5%, 0603
Panasonic-ECG
ERT-J1VV154J
2
R9, R10
Resistor, Chip, 10, 1/16W, 1%, 0603
STD
STD
1
Q1
MOSFET, Nch, 25V, 21A, 5.7m
Ω
, QFN5X6mm
TI(Ciclon)
CSD16404Q5A
2
Q2, Q3
MOSFET, Nch, 25V, 31A, 2.1m
Ω
, QFN5X6mm
TI(Ciclon)
CSD16321Q5
1
U1
IC, Single-phase, D-CAP+, Synchronous Buck Controller, QFN-32
TI
TPS51513RHB
1
U2
IC, Integrated LDO with switch-over circuit, DGS10
TI
TPS51103DRC
1
U3
IC, 150mA, LDO Linear Regulator, SC70
TI
TPS71701DCK
24
Using the TPS51513EVM-549 A Single-Phase, D-CAP+™ Synchronous Buck
SLVU358 – February 2010
Controller With Integrated Drivers for General IC V
CORE
Applications
Copyright © 2010, Texas Instruments Incorporated