DC/DC Converter. XL6009 Datasheet

XL6009 Converter. Datasheet pdf. Equivalent

XL6009 Datasheet
Recommendation XL6009 Datasheet
Part XL6009
Description Boost / Buck-Boost / Inverting DC/DC Converter
Feature XL6009; XL6009 400KHz 60V 4A Switching Current Boost / Buck-Boost / Inverting DC/DC Converter Features n n .
Manufacture XLSEMI
Datasheet
Download XL6009 Datasheet




XLSEMI XL6009
XL6009
400KHz 60V 4A Switching Current Boost / Buck-Boost / Inverting DC/DC Converter
Features
n Wide 5V to 32V Input Voltage Range
n Positive or Negative Output Voltage
Programming with a Single Feedback Pin
n Current Mode Control Provides Excellent
Transient Response
n 1.25V reference adjustable version
n Fixed 400KHz Switching Frequency
n Maximum 4A Switching Current
n SW PIN Built in Over Voltage Protection
n Excellent line and load regulation
n EN PIN TTL shutdown capability
n Internal Optimize Power MOSFET
n High efficiency up to 94%
n Built in Frequency Compensation
n Built in Soft-Start Function
n Built in Thermal Shutdown Function
n Built in Current Limit Function
n Available in TO263-5L package
General Description
The XL6009 regulator is a wide input range,
current mode, DC/DC converter which is
capable of generating either positive or
negative output voltages. It can be configured
as either a boost, flyback, SEPIC or inverting
converter. The XL6009 built in N-channel
power MOSFET and fixed frequency
oscillator, current-mode architecture results in
stable operation over a wide range of supply
and output voltages.
The XL6009 regulator is special design for
portable electronic equipment applications.
Applications
n EPC / Notebook Car Adapter
n Automotive and Industrial Boost
Buck-Boost / Inverting Converters
n Portable Electronic Equipment
/
Rev 1.1
Figure1. Package Type of XL6009
www.xlsemi.com
1
Free Datasheet http://www.datasheet-pdf.com/



XLSEMI XL6009
XL6009
400KHz 60V 4A Switching Current Boost / Buck-Boost / Inverting DC/DC Converter
Pin Configurations
Figure2. Pin Configuration of XL6009 (Top View)
Table 1 Pin Description
Pin Number
1
2
3
4
5
Pin Name
GND
EN
SW
VIN
FB
Description
Ground Pin.
Enable Pin. Drive EN pin low to turn off the device, drive it
high to turn it on. Floating is default high.
Power Switch Output Pin (SW).
Supply Voltage Input Pin. XL6009 operates from a 5V to 32V
DC voltage. Bypass Vin to GND with a suitably large
capacitor to eliminate noise on the input.
Feedback Pin (FB). Through an external resistor divider
network, FB senses the output voltage and regulates it. The
feedback threshold voltage is 1.25V.
Rev 1.1
www.xlsemi.com
2
Free Datasheet http://www.datasheet-pdf.com/



XLSEMI XL6009
XL6009
400KHz 60V 4A Switching Current Boost / Buck-Boost / Inverting DC/DC Converter
Function Block
Figure3. Function Block Diagram of XL6009
Typical Application Circuit
Figure4. XL6009 Typical Application Circuit (Boost Converter)
Rev 1.1
www.xlsemi.com
3
Free Datasheet http://www.datasheet-pdf.com/







@ 2014 :: Datasheetspdf.com :: Semiconductors datasheet search & download site (Privacy Policy & Contact)