Monday Kids XH-M133 DC-DC Adjustable Step Down Power Supply Module Buck Voltage Regulator 5A 4-38V to 1.25-36V DC Voltage Regulator Module

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  • Brand Name: Monday Kids
  • Application: Computer
  • Operating Temperature: NONE
  • Supply Voltage: Output voltage 1.25-36V
  • Type: Logic ICs
  • Condition: New
  • Dissipation Power: NONE
  • Model Number: XH-M133
  • is_customized: Yes
  • Input voltage: 4-38V
  • Output current: Max 5A
  • Name: DC voltage regulator module

1. Description:

This is a constant voltage constant current power output module. The conversion efficiency is as high as 96%. The maximum is 5A or 150W output. The module has a precision adjustable output voltage potentiometer with green indicator light status. The whole is patch design. It is with high efficiency and fast, which is the preferred product of voltage regulation / charging.

2. Parameters:

NO.

Parameter

Value

1

Model

XH-M133

2

Name

DC voltage regulator module

3

Input voltage

4-38V

4

Output voltage

1.25-36V

5

Output current

Max 5A

6

Output power

Recommended to be used in 75W, and long-term work should not be greater than 60W

7

Working temperature

-40 degrees Celsius -80 degrees Celsius

8

Working frequency

180KHz

9

Conversion efficiency

Highest 96%

10

Load regulation rate

S (I) is less than or equal to 0..8%

11

Voltage regulation rate

S (U) is less than or equal to 0..8%

12

Power indicator

Yes

13

Short circuit protection

Yes (limiting current 8A)

14

Over temperature protection

Yes (automatic shutdown after overtemperature)

15

Board size

49*26*19mm

3. Features:

1>. Increase radiator heat dissipation effect, stable performance.
2>. With working light, clear and intuitive working state
3>. Large area copper cladding can improve heat dissipation and maintain stable performance.

4. Using attention:

1>. All wiring must be done when the power is disconnected.
2>. The input is lower than 5V can also reduce blood pressure. But the light doesn't turn on. More than 5V can be normal light
3>. The defaults to 5V. if the adjustment voltage and output current to turn several rounds, the potentiometer adopts reflection mode.
4>. In actual use, severe fever may occur depending on the load. When the load is more than 3A, heating 100 degrees is the normal temperature.
5>. If the load is longer than 3.5A, it is recommended to use a fan to blow the module to reduce the temperature and prolong the service life.
6>. During the charging process, a number of colleagues will appear, indicating the real mode handover. This is a normal phenomenon.
7>. The input must use an adapter or a switching power supply. If you use the transformer, must be rectified and filtered to use.
8>. Pay attention to board damp proof and insulation to avoid unnecessary losses caused by short circuit.

  • Unit Type: piece
  • Package Weight: 0.03kg (0.07lb.)
  • Package Size: 15cm x 12cm x 10cm (5.91in x 4.72in x 3.94in)

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