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xl4015 circuit diagram XL4015 5A CC CV DC-DC STEP DOWN CONVERTER
Link pembelian :
tokopedia.link/C0hsIPwicxb
Video ini menjelaskan bahwa modul step down XL4015 dapat digunakan sebagai charger, untuk jenis baterai apa saja.
Charger semua jenis Baterai XL4015 1.25-36VDC 5A Ide Kreatif Elektronik DIY power supply
Video ini mentest modul XL4015 5A mencharger baterai lipo dan aki 12V.
Modul ini dapat mencharger semua type baterai recharger mulai dari tegangan 1,5V sampai 32V.
5A 180KHz 36V Buck DC to DC Converter XL4015
Features
n Wide 8V to 36V Input Voltage Range
n Output Adjustable from 1.25V to 32V
n Maximum Duty Cycle 100%
n Minimum Drop Out 0.3V
n Fixed 180KHz Switching Frequency
n 5A Constant Output Current Capability
n Internal Optimize Power MOSFET
n High efficiency up to 96%
n Excellent line and load regulation
n Built in thermal shutdown function
n Built in current limit function
n Built in output short protection function
General Description
The XL4015 is a 180 KHz fixed frequency
PWM buck (step-down) DC/DC converter,
capable of driving a 5A load with high
efficiency, low ripple and excellent line and
load regulation. Requiring a minimum
number of external components, the regulator
is simple to use and include internal
frequency compensation and a
fixed-frequency oscillator.
The PWM control circuit is able to adjust the
duty ratio linearly from 0 to 100%. An over
current protection function is built inside.
When short protection function happens, the
operation frequency will be reduced from
180KHz to 48KHz. An internal compensation
block is built in to minimize external
component count.
Applications
n LCD Monitor and LCD TV
n Portable instrument power supply
n Telecom / Networking Equipment
00:00 Radal05
00:12 Modul step down XL4015 CCCV
01:40 fungsi ptensiometer dipasang seri
02:25 Tujuan pemasangan dioda blocking
03:19 cara melepas potensiometer multi turn
04:30 Spesifikasi modul XL4015
06:00 Test mencharger