Step-Up Buck Voltage Regulator 3.3V 1.2A U1V11F3
ID: 210642
5906623412778
zł33.63
Tax included
zł27.34 tax excl.
The Step-UpU1V11F3 Buck Voltage Regulator module with output voltage 3.3V, input voltage range of 0.5-5.5V and a maximum output current of 1.2A. Pololu 2561
Description
The Step-Up U1V11F3 buck voltage regulator module with output voltage 3.3V and input voltage range of 0.5-5.5V. Unlike most boost regulators, the this module offers a true shutdown option that turns off power to the load, and it automatically switches to a linear down-regulation mode when the input voltage exceeds the output. The maximum current load of the module is 1.2A. The converter achieves a standard efficiency of above 70-90% at similar values of input and output voltage.
Note! The board does not have reverse-voltage protection. Incorrect power connection will cause permanent damage of the module.
Features
- Input voltage: 0.5-5.5 V
- Output voltage: 3.3V
- Type. maximum current: 1.2A
- Built-in protection against overheating
- Type. efficiency: 70-90%
- Size: 11.5 × 15.3 × 2.5 mm
- Possibility of mounting goldpin
Connections
- VIN - power input (0.5-5.5V)
- GND - mass
- VOUT – output
- SHDN pin can be driven low (under 0.4 V) to power down the regulator and put it in a low-power state
Kit contains
- Buck converter module U1V11F3 x1
- Goldpin connector 4pin straight x1
- Goldpin connector 4pin right-angle x1
210642
Data sheet
- Output voltage
- 3,3 V
- Output current
- 1,2 A
- Converter type
- Step-up
- Supply voltage min
- 0,5 V
- Supply voltages max
- 5,5 V
Manufacturer BTC Korporacja sp. z o. o. Lwowska 5 05-120 Legionowo Poland sprzedaz@kamami.pl 22 767 36 20
Responsible person BTC Korporacja sp. z o. o. Lwowska 5 05-120 Legionowo Poland sprzedaz@kamami.pl 22 767 36 20
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