Datasheet

List of Materials

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Table 3. UCC25710EVM-654 98-W LLC 4-String LED Driver (continued)

COUNT REF DES DESCRIPTION PART NUMBER MFR

2 Q1, Q2 MOSFET, N-channel, 550 V, 10 A, 350 mΩ, TO-220V IPP50R350CP Infineon

1 Q3 Transistor, NPN, 40 V, 600 mA, TO 92 P2N2222A On Semi

"Micro Commercial

1 Q4 Transistor, PNP, 60 V, 600 mA, TO 92 PN2907A

Components

1 Q5 MOSFET, N-channel, 250 V, 51 A, 60 mΩ, TO-220V STD STD

2 R1, R9 Resistor, chip, 1.00 kΩ, 1/10 W, 1%, 0805 Std Std

2 R11, R30 Resistor, chip, 1.00M, 1/10 W, 1%, 0805 Std Std

1 R12 Resistor, chip, 49.9 Ω, 1/10 W, 1%, 0805 Std Std

1 R13 Resistor, chip, 0.5 Ω, 1 W, 1%, 2512 STD Std

1 R14 Resistor, chip, 14.0 kΩ, 1/10 W, 1%, 0805 Std Std

1 R15 Resistor, chip, 10.0 kΩ, 1/10 W, 1%, 0805 Std Std

1 R16 Resistor, chip, 22 Ω, 1/10 W, 1%, 0805 Std Std

0 R17 Resistor, chip, No Pop, 1/10 W, 1%, 0805 Std Std

1 R18 Resistor, chip, 0 Ω, 1/10 W, 1%, 0805 Std Std

1 R19 Resistor, chip, 4.22 M, 1/10 W, 1%, 0805 Std Std

1 R2 Resistor, chip, 100 Ω, 1/10 W, 1%, 0805 Std Std

1 R20 Resistor, chip, 316 kΩ, 1/10 W, 1%, 0805 Std Std

1 R21 Resistor, chip, 1.1 M, 1/10 W, 1%, 0805 Std Std

1 R22 Resistor, chip, 5.36 M, 1/10 W, 1%, 0805 Std Std

1 R23 Resistor, chip, 105 kΩ, 1/10 W, 1%, 0805 Std Std

1 R24 Resistor, chip, 33.2 kΩ, 1/10 W, 1%, 0805 Std Std

1 R25 Resistor, chip, 12.7 kΩ, 1/10 W, 1%, 0805 Std Std

1 R26 Resistor, chip, 30.1 kΩ, 1/10 W, 1%, 0805 Std Std

1 R27 Resistor, chip, 17.8 kΩ, 1/10 W, 1%, 0805 Std Std

1 R28 Resistor, chip, 1.00 kΩ, 1/10 W, 1%, 0805 Std Std

1 R29 Resistor, chip, 9.09 kΩ, 1/10 W, 1%, 0805 Std Std

3 R3, R4, R5 Resistor, chip, 3.01 Ω, 1/10 W, 1%, 0805 Std Std

3 R6, R7, R10 Resistor, chip, 10.0 kΩ, 1/10 W, 1%, 0805 Std Std

1 R8 Resistor, chip, 86.6 Ω, 1/10 W, 1%, 0805 Std Std

98-W Resonant LLC, 4-String LED Driver SLUU487A–March 2011–Revised March 2011

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