Step-Down Buck Voltage Regulator 3,3V/5V 7A D15V70F5S3

Description

The Step-Down D15V70F5S3 buck voltage regulator module with user-selectable voltage 3.3V or 5V and wide input voltage range of 4.5-24V. The maximum current load of the module is 7A. The converter achieves a standard efficiency of 90% at similar values of input and output voltage.

Features

• Input voltage: 4.5-24 V
• User-selectable voltage 3.3V or 5V
• Type. maximum current: 7A
• Built-in protection against short-circuit, overheating and reverse-voltage
• Type. efficiency: 90%
• Size: 48 × 15 × 8 mm
• Possibility of mounting goldpin or terminal blocks

Connections

• VIN - power input (4.5-42V)
• GND - mass
• VOUT – output
• 3V3 SELECT -If the jumper is disconnected, the output voltage is 5 V. With the jumper connected, the output voltage is 3.3 V
• ENABLE - pin can be driven low (under 0.3 V) to turn off the output and put the board into a low-power state that typically draws 300 μA. The board has a 100kΩ pull-up resistor between ENABLE and VIN. The ENABLE pin can be driven high (above 2 V) to enable the board, or it can be connected to VIN or left disconnected if you want to leave the board permanently enabled

Kit contains

• Buck converter module D15V70F5S3 x1
• Goldpin connector 10pin straight x1
• Terminal blocks x2
• Jumper x1