900,000+ datasheet pdf search and download

Datasheet4U offers most rated semiconductors data sheet pdf






XLSEMI

XL6001 Datasheet Preview

XL6001 Datasheet

400KHz 32V 2A Switching Current Boost LED Constant Current Driver

No Preview Available !

400KHz 32V 2A Switching Current Boost LED Constant Current Driver
Datasheet
XL6001
Features
„ Wide 3.6V to 24V Input Voltage Rang
„ 0.22V Constant Current Sense Voltage
„ Directly drive 3~8 Series 1W LED
„ Fixed 400KHz Switching Frequency
„ Max. 2A Switching Current Capability
„ Up to 92% efficiency
„ Excellent line and load regulation
„ EN PIN TTL shutdown capability
„ Internal Optimize Power MOSFET
„ Built in LED Open Protection
„ Built in Soft-Start Function
„ Built in Frequency Compensation
„ Built in Thermal Shutdown Function
„ Built in Current Limit Function
„ Available in SOP8 package
General Description
The XL6001 regulator is fixed frequency PWM
Boost (step-up) LED constant current driver,
capable of driving Series 1W LED units with
excellent line and load regulation. The regulator is
simple to use because it includes internal frequency
compensation and a fixed-frequency oscillator so
that it requires a minimum number of external
components to work.
The XL6001 could directly drive 5~8 Series 1W
LED units at VIN>12V .
The PWM control circuit is able to adjust the
duty ratio linearly from 0 to 90%. An enable
function, an over current protection function
is built inside. An internal compensation
block is built in to minimize external
component count.
Applications
„ LED Lighting
„ Boost constant current driver
„ Monitor LED Backlighting
„ 7’ to 15’ LCD Panels
Figure1. Package Type of XL6001
Rev 1.3
www.xlsemi.com
1




XLSEMI

XL6001 Datasheet Preview

XL6001 Datasheet

400KHz 32V 2A Switching Current Boost LED Constant Current Driver

No Preview Available !

400KHz 32V 2A Switching Current Boost LED Constant Current Driver
Pin Configurations
Datasheet
XL6001
EN 1
8 GND
VIN 2
7 GND
XL6001
FB 3
6 SW
NC 4
5 SW
Figure2. Pin Configuration of XL6001 (Top View)
Table 1 Pin Description
Pin Number
1
2
3
4
5,6
7,8
Pin Name
EN
VIN
FB
NC
SW
GND
Description
Enable Pin. Drive EN pin low to turn off the device, drive it
high to turn it on. Floating is default high.
Supply Voltage Input Pin. XL6001 operates from a 3.6V to 24V
DC voltage. Bypass Vin to GND with a suitably large capacitor
to eliminate noise on the input.
Feedback Pin (FB). The feedback threshold voltage is 0.22V.
No Connected.
Power Switch Output Pin (SW). Output is the switch node that
supplies power to the output.
Ground Pin.
Rev 1.3
www.xlsemi.com
2


Part Number XL6001
Description 400KHz 32V 2A Switching Current Boost LED Constant Current Driver
Maker XLSEMI
PDF Download

XL6001 Datasheet PDF






Similar Datasheet

1 XL6001 400KHz 32V 2A Switching Current Boost LED Constant Current Driver
XLSEMI
2 XL6002 2A 150kHz 40V Buck/Buck-Boost LED Constant Current Driver
Xlsemi
3 XL6003 400KHz 60V 2A Switching Current Boost LED Constant Current Driver
XLSEMI
4 XL6004 400KHz 60V 3A Switching Current Boost LED Constant Current Driver
XLSEMI
5 XL6005 180KHz 60V 4A Switching Current Boost LED Constant Current Driver
XLSEMI
6 XL6006 180KHz 60V 5A Switching Current Boost LED Constant Current Driver
Xlsemi
7 XL6007 400KHz 60V 2A Switching Current Boost / Buck-Boost / Inverting DC/DC Converter
XLSEMI
8 XL6008 400KHz 60V 3A Switching Current Boost / Buck-Boost / Inverting DC/DC Converter
Xlsemi
9 XL6009 400KHz 60V 4A Switching Current Boost / Buck-Boost / Inverting DC/DC Converter
XLSEMI





Part Number Start With

0    1    2    3    4    5    6    7    8    9    A    B    C    D    E    F    G    H    I    J    K    L    M    N    O    P    Q    R    S    T    U    V    W    X    Y    Z

Site map

Webmaste! click here

Contact us

Buy Components

Privacy Policy