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ISL6740IV-T Datasheet, PDF (26/28 Pages) Intersil Corporation – Flexible Double Ended Voltage and Current Mode PWM Controllers
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ISL6740, ISL6741
Component List
REFERENCE
DESIGNATOR VALUE
DESCRIPTION
C1
1.0μF Capacitor, 1812, X7R, 100V, 20%
TDK C4532X7R2A105M
C2, C3
3.3μF
Capacitor, 1812, X5R, 50V, 20%
TDK C4532X5R1H335M
C4, C6
1.0μF
Capacitor, 0805, X5R, 16V, 10%
TDK C2012X5R1C105K
C5, C15, C16
0.1μF
Capacitor, 0603, X7R, 50V, 10%
TDK C1608X7R1H104K
C7
Open Capacitor, 0603, Open
C8, C21
22μF
Capacitor, 1812, X5R, 16V, 20%
TDK C4532X5R1C226M
C9
C10, C14, C22
150μF Capacitor, Radial, Sanyo 16SH150M
1000pF Capacitor, 0603, X7R, 50V, 10%
TDK C1608X7R1H102K
C11, C12
560 pF Capacitor, 0603, X7R, 100V, 10%
TDK C1608X7R2A561K
C13
220pF Capacitor, 0603, X7R, 100V, 10%
TDK C1608X7R2A221K
C17
220pF Capacitor, 0603, COG, 16V, 5%
TDK C1608COG1C221J
C18
0.047μF Capacitor, 0603, X7R, 16V, 10%
TDK C1608X7R1C473K
C19
0.22μF Capacitor, 0603, X7R, 16V, 10%
TDK C1608X7R1C224K
C20
82pF Capacitor, 0603, X7R, 16V, 10%
TDK C1608X7R1C820K
CR1, CR2
CR3, CR5, CR6
CR4
D1
D2
L1
L2
L3
Q5
QL, QH, QR1,
QR2, QR3, QR4
R1
R2
R3
R4, R25
R5
R6
R7
190nH
4.0μH
Short
3.3
3.01k
10.0
499
2.20
200
75.0k
Diode, Schottky, BAT54S
Diode, Schottky, BAT54
Diode, Schottky, IR 12CWQ06FNPBF
Zener, 10V, Philips BZX84-C10
Zener, 6.8V, Philips BZX84-C6V8
Pulse, P2004NL
BI Technologies, HM65-H4R0LF
0 Ohm Jumper
Transistor, ONSemi MJD31CG
FET, Fairchild FDS3672
Resistor, 2512, 5%
Resistor, 2512, 2%
Resistor, 0603, 1%
Resistor, 0603, 1%
Resistor, 0805, 1%
Resistor, 0603, 1%
Resistor, 0805, 1%
Component List (Continued)
REFERENCE
DESIGNATOR VALUE
DESCRIPTION
R8, R9, R10
R11
R12
R13
R14
R15
R16, R19
R17
R18
R20
R21
R23
R24
R26, R27
RT1
T1
T2
U1
U2
U3
U4
18
205
8.06k
18.2k
Open
1.27k
1.00k
97.6k
3.01k
2.00k
4.22k
9.53k
2.49k
5.11
10.0k
Resistor, 2512, 5%
Resistor, 0603, 1%
Resistor, 0603, 1%
Resistor, 0603, 1%
Resistor, 0603, Open
Resistor, 0603, 1%
Resistor, 0603, 1%
Resistor, 0603, 1%
Resistor, 0603, 1%
Resistor, 0603, 1%
Resistor, 0603, 1%
Resistor, 0603, 1%
Resistor, 0603, 1%
Resistor, 0805, 1%
Resistor, 0603, 1%
Midcom 31660-LF1
Pulse P8205NL
Intersil HIP2101IBZ
NEC PS2801-1-A
ISL6740IBZ
National LM431BIM3/NOPB
References
[1] Dixon, Lloyd H., “Closing the Feedback Loop”, Unitrode Power
Supply Design Seminar, SEM-700, 1990.
26
FN9111.6
December 2, 2011
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