FAN2002MPX Fairchild Semiconductor, FAN2002MPX Datasheet - Page 9

IC CONV DC/DC 1A ADJ STPDWN 6MLP

FAN2002MPX

Manufacturer Part Number
FAN2002MPX
Description
IC CONV DC/DC 1A ADJ STPDWN 6MLP
Manufacturer
Fairchild Semiconductor
Type
Step-Down (Buck)r
Datasheet

Specifications of FAN2002MPX

Internal Switch(s)
Yes
Synchronous Rectifier
Yes
Number Of Outputs
1
Voltage - Output
0.8 ~ 5.5 V
Current - Output
1A
Frequency - Switching
1.3MHz
Voltage - Input
2.5 ~ 5.5 V
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
6-MLP
Mounting Style
SMD/SMT
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Power - Output
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Other names
FAN2002MPXTR
FAN2002MPX_NL
FAN2002MPX_NLTR
FAN2002MPX_NLTR

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
FAN2002MPX
Manufacturer:
Fairchild/ON Semiconductor
Quantity:
1 473
Part Number:
FAN2002MPX
Manufacturer:
ON Semiconductor
Quantity:
5 200
Part Number:
FAN2002MPX
Manufacturer:
FAIRCHILD/仙童
Quantity:
3 423
Therefore, use wide traces for high current paths and place the
input capacitor, the inductor, and the output capacitor as close
as possible to the integrated circuit terminals. In order to mini-
mize voltage stress to the device resulting from ever present
switching spikes, use an input bypass capacitor with low ESR.
Note that the peak amplitude of the switching spikes depends
upon the load current; the higher the load current, the higher the
switching spikes. The resistor divider that sets the output volt-
age should be routed away from the inductor to avoid RF cou-
pling. The ground plane at the bottom side of the PCB acts as
an electromagnetic shield to reduce EMI.
For more board layout recommendations download the applica-
tion note “PCB Grounding System and FAN2001/FAN2011 High
Performance DC-DC Converters” (AN-42036).
Figure 6. Recommended PCB Layout (FAN2002)
9
www.fairchildsemi.com
FAN2001/FAN2002 Rev. 1.0.2