16
Rev. 1.6
07/16/02
IRU3018
www.irf.com
Ref Desig Description Qty Part # Manuf
Q3,4 MOSFET 2 IRL3103
IRL3103S (Note 1) IR
Q5 MOSFET, GP 1 2N7002 Motorola
Q2 MOSFET 1 MTP3055VL, TO-263 package Motorola
L1 Inductor 1 L=1mH Micro Metal
L3 Inductor 1 Core: L=2mH, R=2mV Micro Metal
C16 Capacitor, Electrolytic 6 6MV1500GX, 1500mF, 6.3V, Sanyo
C14 Capacitor, Electrolytic 2 6MV1500GX, 1500mF, 6.3V, Sanyo
C3 Capacitor, Electrolytic 1 6MV1500GX, 1500mF, 6.3V, Sanyo
C18 Capacitor, Electrolytic 1 220mF, 6.3V, ECAOJFQ221 Panasonic
C17,C1 Capacitor, Electrolytic 2 680mF, 10V, EEUFA1A681L Panasonic
C2 Capacitor, Electrolytic 1 680mF, 10V, EEUFA1A681L Panasonic
C8,19 Capacitor, Ceramic 2 0805Z105P250NT Novacap
1mF, 25V, Z5U, 0805 SMT
C9 Capacitor , Ceramic 1 0805Z105P250NT Novacap
1mF, 25V, Z5U, 0805 SMT
See Table 2, Dual layout component
C10 Capacitor, Ceramic 1 220pF, SMT 0805 size
C13 Capacitor, Ceramic 1 470pF, SMT 0805 size
C9,11, See Table 2, Dual layout component
12,15,20
R12 Resistor 1 2.21KV, 1%, SMT 0805 size
R13,14 Resistor 2 10V, 5%, SMT 1206 size
R15 Resistor 1 10V, 5%, SMT 1206 size
R20 Resistor 1 10KV, 5%, SMT 0805 size
R6 Resistor 1 100V, 1%, SMT 0805 size
R8 Resistor 1 200V, 1%, SMT 0805 size
R5 Resistor 1 19.1V, 1%, SMT 0805 size
R7 Resistor 1 200V, 1%, SMT 0805 size
R17 Resistor 1 100V, 1%, SMT 0805 size
R19 Resistor 1 10KV, 1%, SMT 0805 size
HS3,4 Q1,3,4 Heatsink 2 6270 Thermalloy
R11,16,18, 21, 22 See Table 2, Dual layout component
IRU3018 APPLICATION PARTS LIST
Dual Layout with HIP6016
Note 1: For the applications where it is desirable not to use the Heat sink, the IRL3103S MOSFET in the
TO-263 SMT package with 1" square of pad area using top and bottom layers of the board as a minimum
is required.
IR WORLD HEADQUARTERS : 233 Kansas St., El Segundo, California 90245, USA Tel: (310) 252-7105
TAC Fax: (310) 252-7903
Visit us at www.irf.com for sales contact information.
Data and specifications subject to change without notice. 02/01
