Autoleader Điều Chỉnh LM2596 Chức DC-DC Bộ Chuyển Đổi Nguồn Điện Module Với Màn Hình Hiển Thị Kỹ Thuật Số-quốc tế + Follow
THÔNG TIN CHI TIẾT
- Điện Áp đầu vào: 4-40 v
- Làm việc hiện tại: 2A
- Hiệu suất chuyển đổi: 80%
- Công suất đầu ra: làm mát lạnh tự nhiên 15 wát
- Dòng điện ra tối đa: 3A
- Kích Thước Module: 50x37x13 mét
- Chất lượng tuyệt vời và tuổi thọ sử dụng lâu dài.
Specification:
Input Voltage :4-40V
Output voltage: Continuously adjustable(1.25-37V unload adjust)
Working current: 2A
Maximum output current: 3A (If more than 15W, please install the heat sink)
Minimum voltage difference: 1.5V
Output power: natural cooling 15W
Conversion efficiency: 80% (the higher the output voltage, the higher the efficiency)
Operating Temperature: Industrial (-40 ℃ to +85 ℃) (ambient temperature more than 40℃, lower power use, or add heat sink)Full load temperature rise: 45 ℃
Indicator: CC indicator is Red, charging indicator is Red, charging completed the indicator is Blue.
Output short circuit protection: Yes, constant current.
Connect method: Can solder on the PCB with wire directly
Input: IN+ input Positive is, IN- input negative
Output: OUT+ output is positive, OUT- output negative
Module Size: 50 x 37 x 13mm
Stable and reliable performance
Excellent quality and long service life.
Some Applications:
High-power LED constant current driver.
Lithium batteries (including ferroelectric), 4V, 6V, 12V, 14V, 24V battery charging, nickel-cadmium nickel-metal hydride batteries (battery) charge.
Solar panels, wind generator voltage regulator circuit board power supply, such as automatic buck regulator circuit.
Battery use:
Make sure of the voltage and current of the battery you need to charge.Adjust the constant voltage
potentiometer to make sure the output Voltage is about 5V(about).
Use the multimeter in 10A current scale to measure output short-circuit current, and adjust the current
potentiometer to make sure the output current to the expected charging current value
The charge current of transfer lamp is default 0.1 times of the charging current (constant current value)
Adjust the constant voltage potentiometer to make sure the output Voltage is up to floating Voltage.
Connected to the battery and try to charging (for previous 5 steps, module input terminal is connected
to power source, output load is NOT connected to batteries).
LED Constant Current Driver Use:
Make sure operating current and Max operating Voltage of the LED you need to drive.
Adjust the constant voltage potentiometer to make sure the output Voltage is 5V(about).
Use the multimeter in 10A current scale to measure output short-circuit current, and adjust the
current potentiometer. To make sure the output current to the expected LED operating current.
Adjust the constant voltage potentiometer to make sure the output Voltage is up to LED Max operating Voltage.
Join LED, test (For the above 3 steps, module input terminal is connected to power source, output load is NOT connected to LED).
Package Included:
1x DC-DC Step Down Voltage Converter
- Brand OEM
- SKU OE680ELAA3XLEGVNAMZ-7046598
- Model AutoLeader-yx9nt4d3Hf
- Warranty Type No Warranty
What’s in the box
- 1x DC-DC Step Down Voltage Converter
0 Bình luận
Bình luận