1db LM2596 DC-DC 7V-35V Step-Down CC/CV tápegység modul akkumulátortöltő állítható LM2596S feszültség átalakító
1pc LM2596 DC-DC 7V-35V Step-Down CC/CV Power Supply Module Battery Charger Adjustable LM2596S Voltage Converter
High-power LED constant current drive
Lithium battery charger (including ferroelectric)
Module properties : non - isolated constant current and voltage of the module
Rectification : non - synchronous rectification
Input voltage : 7V - 35V
Output voltage : 1.25V - 30 V
Output current : rated current 2.5A/ 3A MAX ( heat-sink needed)
Output power : 15w max at maximum voltage
Conversion efficiency : 92% (the highest)
Switching frequency, 150 KHZ
Output ripple: 50 mv (Max) 20 m bandwidth
Load regulation: plus or minus 0.5%
Voltage regulation: plus or minus 2.5%
Operating temperature: - 40 ° to 85 °
Output short circuit protection : Yes, constant current (constant current setting values)
Input reverse polarity protection : Yes
Constant current range : 0.2-3A (adjustable, default transferred 1A)
Turn lamp current: constant current value * (0.1), turn the lamp current constant current value linkage
Application:
Charger for all batteries in the range 1.23V ~ 28V, only set the precise battery voltage and charging current
High conversion when used in car
Adjustable laboratory voltage source
LED driver with constant current
Dimming devices
Laboratory power supply
Package Indlude:
1 X LM2596 LED constant current drive
1005003118026363 - modules