QSKJ DC-DC Adjustable Step-down Buck Converter XL4005 5A

Availability: Directly available from warehouse in Eindhoven
SKU: 002946

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€3.50

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Description
Reviews

An adjustable 75W step-down buck converter from QSKJ with short circuit and overheating protection. The module can be used to reduce the voltage of, for example, a battery or other power source.

Note: For long-term use, we recommend using a maximum input and output voltage of 25V DC to increase the lifetime of the capacitors.

Note: The potentiometer is multiple turns. It may take a while before the desired setting is achieved. The potentiometer can turn about 25 times from start to finish.

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Reviews Over QSKJ DC-DC Adjustable Step-down Buck Converter XL4005 5A

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Tags: QSKJ DC-DC Adjustable Step-down Buck Converter XL4005 5A , QS-2405CBD-5A , Buck (Step-Down) Converters

Specifications

General
Brand	QSKJ
Manufacturer model/SKU	QS-2405CBD-5A
Minimum operating temperature [°C]	-40
Maximum operating temperature [°C]	85
Features	Voltage converter
General physical appearance
Main color	Blue
Weight [g]	12
Dimension X [mm]	45
Dimension Y [mm]	21
Mounting options	Mounting hole(s)
Diameter mounting hole(s) [mm]	3.1
Form factor	Module (general)
Voltage converter
Chip/SoC	XL4005
Voltage converter type	Buck
Conversion	DC-DC
Switching method	Non-synchronous
Isolated	No
Output voltage type	Variable (continuous)
Constant current function	No
Maximum switching frequency [kHz]	300
Minimum input voltage [V DC]	5.0
Maximum input voltage [V DC]	32
Minimum output voltage [V DC]	0.8
Maximum output voltage [V DC]	30
Maximum switching current [A]	8.0
Maximum output current [A]	5.0
Maximum output power [W]	75 (with cooling) 50 (without cooling)
Safety features	Short circuit Temperature
Connectors
Input voltage connector(s)	Through hole solder pin(s)
Output voltage connector(s)	Through hole solder pin(s)
Package contents
Package contents	1x DC-DC buck converter