DC-DC Step-Up converter module 7.5V 4A U3V40F7
ID: 588695
5906623413171
zł38.60
Tax included
zł31.38 tax excl.
DC-DC Step-Up converter U3V40F7 with an output voltage of 7.5 V, an input voltage of 1.3 to 7.5 V and a maximum output current of 4 A. Pololu 4014
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Description
The U3V40F7 DC-DC Step-Up converter module with an output voltage of 7.5 V and an input voltage from 1.3 to 7.5 V. The maximum instantaneous load of the module is 9.5 A, however, with prolonged use, the current above 4 A may activate the thermal protection. The converter achieves standard efficiency above 90-95% with similar values of the input and output voltage. The module has protection against overheating and too high voltage.
Pinout
- VIN - power input (1.3-7.5 V)
- GND - ground
- VOUT - exit
- EN - converter is turned on by default (30 kΩ pull-up resistor on the board connects EN pin with VIN). The ENABLE pin can be set low (below 0.4V) to turn off the power and put the board into a low-power state.
Features
- Input voltage: from 1.3 to 7.5 V (the moment of switching on requires a voltage of at least 2.7 V)
- Output voltage: 7.5V
- Type. maximum current: 9.5 A (momentary), 4.5 A (for a few seconds), 4 A (continuous current)
- Built-in protection against overheating, over voltage
- Type. efficiency: 90-95%
- The possibility of mounting goldpins
- Dimensions: 15.2 x 15.2 x 5.6 mm
- Weight: 1.5 g
Regulator parameters
Kit contains
- U3V40F7 converter module
- Straight 6-pin goldpin connector
- 6-pin angled goldpin connector
588695
Data sheet
- Output voltage
- 7,5 V
- Output current
- 4A
- Converter type
- Step-up
- Supply voltage min
- 1,3 V
- Supply voltages max
- 7,5 V
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