FAN5099 Fairchild Semiconductor, FAN5099 Datasheet - Page 20

• Manufacturer Part Number: FAN5099
• Description: PWM and ULDO Controller Combo
• Manufacturer: Fairchild Semiconductor

FAN5099 Rev. 1.0.1
© 2006 Fairchild Semiconductor Corporation
Application Board Schematic
(V
Bill of Materials
Capacitor, 3900pF, 10%, 50V, 0603, X7R
Capacitor, 680pF, 5%, 50V, 0603, NPO
Capacitor, 6800pF, 10%, 50V, 0603, X7R
Capacitor, 0.1µF, 10%, 25V, 0603, X7R
Capacitor, 0.22µF, 20%, 25V, 0603, X7R
Capacitor, 0.01µF, 10%, 50V, 0603, X7R
Capacitor, 820µF, 20%, 10X20, 25V, 20m Ω , 1.96A
Capacitor, 820µF, 20%, 8X8, 2.5V, 7m Ω , 6.1A
Capacitor, 560µF, 20%, 8X11.5, 4V, 7m Ω , 5.58A
Capacitor, 3300pF, 10%, 50V, 0805, X7R
Connector Header 0.100 Vertical, Tin – 2 Pin
Terminal Quickfit Male .052"Dia.187" Tab
Inductor, 4.0µH@25A, 9.0µH@0A, 25A max, 4.4m Ω, wound
on T80-52B core (Micrometals), 12 turns, 14 AWG wire
MOSFET N-CH, 32m Ω , 20V, 21A, D-PAK, FSID: FDD6530A
MOSFET N-CH, 8.8m Ω , 30V, 50A, D-PAK, FSID: FDD6296
MOSFET N-CH, 6m Ω , 30V, 75A, D-PAK, FSID: FDD6606
Resistor, 5.11k, 1%, 1/16W
Resistor, 10.5k, 1%, 1/16W
Resistor, 845, 1%, 1/16W
Resistor, 200k, 1%, 1/16W
Resistor, 287k, 1%, 1/16W
Resistor, 453k, 1%, 1/16W
Resistor, 10k, 1%, 1/16W
Resistor, 4.99k, 1%, 1/16W
Resistor, 200, 1%, 1/4W
Resistor, 5.90k, 1%, 1/16W
Resistor, 2.2, 1%, 1/4W
Connector Header 0.100 Vertical, Tin – 1 Pin
IC, System Regulator, TSSOP16, FSID: FAN5099
IN
= 3 to 24V; V
Part Description
OUT
=1.5V @20A; F
Figure 27. Application Board Schematic
OSC
= 80kHz)
1
1
1
4
2
1
2
1
3
1
1
6
1
1
1
2
1
1
1
1
1
1
1
1
1
1
1
3
1
Quantity
20
C1
C2
C3
C4, C5, C6, C15
C7, C8
C9
C10, C11
C17
C12, C13, C14
C16
J1
J2–J7
L1
Q1
Q2
Q3, Q4
R1
R2
R3
R4
R5
R6
R7
R8
R9
R10
R11
TP1, TP2, Vcc
U1
Designator
Nippon-Chemicon
Nippon-Chemicon
Custom made
Fairchild Semiconductor
Panasonic
Panasonic
Panasonic
Panasonic
TDK
Panasonic
Nippon-Chemicon
Panasonic
Molex
Keystone
Fairchild Semiconductor
Fairchild Semiconductor
Panasonic
Panasonic
Panasonic
Panasonic
Panasonic
Panasonic
Panasonic
Panasonic
Panasonic
Panasonic
Panasonic
Molex
Fairchild Semiconductor
Vendor
ECJ1VB1H392K
ECJ1VC1H681J
ECJ1VB1H682K
ECJ1VB1E104K
C1608JB1E224K
ECJ1VB1H103K
KZH25VB820MHJ20
PSC2.5VB820MH08
PSA4VB560MH11
ECJ2VB1H332K
22-28-4360
1212
FDD6530A
FDD6296
FDD6606
ERJ3EKF5111V
ERJ3EKF1052V
ERJ3EKF8450V
ERJ3EKF2003V
ERJ3EKF2873V
ERJ3EKF453V
ERJ3EKF1002V
ERJ3EKF4991V
ERJ8ENF2000V
ERJ3EKF5901V
ERJ8RQF2R2V
22-28-4360
FAN5099
Vendor Part
www.fairchildsemi.com
Number