Datasheet
9 List of Materials
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List of Materials
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Table 4. List of Materials
QTY REFERNCE DESCRIPTION SIZE MRF PART NUMBER
DESIGNATOR
2 C3, C4 Capacitor, ceramic, 10 µ F, 25 V, X5R, 20% 1210 Vishay C3225X5R1E106M
3 C1, C6, C7 Capacitor, ceramic, 10 µ F, 6.3 V, X5R, 10% 805 TDK C2012X5R0J106K
1 C10 Capacitor, ceramic, 0.10 µ F, 50 V, X75, 10% 603 Standard Standard
2 C11, C12 Capacitor, POSCAP, 150 µ F, 4 V, 45 m Ω , 20% 7343(D) Sanyo 4TPC150M
2 C13, C14 Capacitor, ceramic, 1.0 nF, 50 V, X7R, 10% 603 Standard Standard
1 C15 Capacitor, ceramic, 0.033 µ F, 50 V, X7R, 10% 603 Standard Standard
1 C16 Capacitor, ceramic, 0.01 µ F, X7R, 50 V, 20% 603 Standard Standard
1 C18 Capacitor, ceramic, 4.7 µ F, 6.3 V, X5R, 10% 603 TDK C1608X5R0J475K
1 L1 Inductor, SMT, 1.0 µ H, 29 A, 2.3 m Ω 0.51 נ 0.51 Vishay IHLP5050-01
Int'l
1 Q1 MOSFET, N-channel, 30 V, 11 A, 9.1 m Ω SO-8 IRF7821
Rectifier
Int'l
1 Q2 MOSFET, N-channel, 30 V, 16-A, 4.0 m Ω SO-8 IRF7832
Rectifier
2 R1, R9 Resistor, chip, 0 Ω , 1 W, 1% 1225 TYEE Standard
1 R2 Resistor, chip, 5.11 Ω , 1/10 W, 1% 805 Standard Standard
1 R3 Resistor, chip, 0 Ω , 1/10 W, 1% 805 Standard Standard
1 R4 Resistor, chip, 3.09 Ω , 1/10 W, 1% 805 Standard Standard
1 R5 Resistor, chip, 100 k Ω , 1/10 W, 1% 805 Standard Standard
1 R6 Resistor, chip, 7.15 k Ω , 1/10 W, 1% 805 Standard Standard
1 R7 Resistor, chip, 20.0 k Ω , 1/10 W, 1% 805 Standard Standard
1 R8 Resistor, current sense, 0.006 Ω 2512 Standard Standard
2 R11, R10 Resistor, chip, 4.75 k Ω , 1/10 W, 1% 805 Standard Standard
High-Voltage Synchronous Switcher with VTT Texas
1 U1 PWP-20 TPS51116PWP
Regulator Instruments
SLUU202A – SEPTEMBER 2004 – Revised November 2008 Using the TPS51116EVM 17
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