























A small step-down pulse inverter module. Input voltage 4.5 V to 42 V. Adjustable range output voltage: 4 V TO 25 V. Maximum output current is 600 mA.
Attention! The sale of the product has been completed. Check others in this category. |
The module has four outputs:
If the SHDN pin shows a low state (below 0.3 V), the inverter is switched off and the current consumption does not exceed 20 uA. If the high state (above 2.3 V) appears on the SHDN pin, the system will be activated again. The output can be permanently connected to the VIN or left unconnected if the shutdown mode is not used.
The connectors are properly signed on the board. The output roster is 2.54 mm (popular goldpin connectors). The module can be plugged into a contact board, connected with wires or soldered into a dedicated PCB.
Output voltage is determined by means of a potentiometer. Setting the voltage higher than input will not damage the system. However, large oscillations will occur. So it is recommended not to set the voltage higher than the input one.
Turning the potentiometer clockwise will increase the output voltage.
Efficiency is defined as the ratio of output power to input power (Power out)/(Power in). This is a very important parameter in the case of operation with portable power sources (batteries and accumulators), where the time of operation on one charging cycle counts. The efficiency dependence on the input voltage is shown in the graphs below.
The graph showing the relation between the output five and potentiometer position for 4-25V and 2.5-7.5V converters.
When connecting the power supply to the module, dangerous, short, high amplitude eclectic pulses (so-called pins) may appear, which may permanently damage the system. Polol's tests show that for voltages above 20V, the pins may have an amplitude exceeding 42V. In order to protect against this undesirable phenomenon it is recommended to solder a capacitor of at least 33 uF as close as possible to the pins feeding the converter.
Length | 15 mm |
Width | 10 mm |
Height | 4 mm |
Voltage to | 4.5 V |
Voltage from | 42 V |
Voltage output from | 4.0 V |
Output voltage to | 25 V |
Current | 0.6 A |
Stabilizer - Type2 | switching |
Stabilizer - Type | step-down |
Posting the payment for the order on our account on a business day up to 10 AM means sending the goods on the same day!
The time of payment depends on the ELIXIR's hours session of the sender's bank and the recipient of the transfer. It may take up to 2-4 working days.
Only for prepaid orders shipped to Poland.
Austria, Belgium, Croatia, The Czech Republic, Denmark, Germany, Netherlands, Slovakia
Bulgaria, Estonia, France, Hungary, Italy, Latvia, Lithuania, Luxembourg, Portugal, Romania, Slovenia
Finland, Greece, Ireland, Sweden, Cyprus, Malta, Spain
No customer reviews for the moment.
Customers who bought this product also bought:
Step-Up/Step-Down Voltage Regulator S7V7F5 - 5V 1A - Pololu 2119
A miniature module of the pulse inverter with a voltage range from 2.7 V to 11.8 V. The output voltage is set to 5 V. Maximum current 1 A. Dimensions: 9 x 12 x 3 mm.Pololu Step-Down Voltage Regulator D15V70F5S3 3,3V-5V 7A
A step-down pulse converter. Input voltage 4.5 V to 25 V. Maximum continuous output current 7 A. Output voltage 3.3 V or 5 V.Pololu Step-Down Voltage Regulator D24V6ALV - 2,5-7,5V 0,6A
A small pulse inverter module. Input voltage 4.5 V to 42 V. Adjustable range output voltage: 2.5 V TO 7.5 V. Maximum output current 600 mA.Pololu Step-Down Voltage Regulator BEC 5V 3A
A step-down pulse inverter. Input voltage 5 V to 23 V. Maximum continuous output current 3 A. Output voltage 5 VPololu Step-Down Voltage Regulator D15V35F5S3 - 3,3V-5V 3,5A
A step-down pulse converter. Input voltage 4.5 V to 25 V. Output current 3.5 A. Output voltage 3.3 V or 5 V.Pololu NCP1402 - step-up converter - 5V 0,2A
Miniature step-up converter. Input voltage 0.8 V to 5 V. Output current 200 mA. Output voltage 5 V.Pololu S8V3A - step-up / step-down converter adjustable 2-12V 0.3A
Step-up/step-down converter with adjustable output voltage from 2 V - 12 V. Maximum current 300 mA. Power supply 1.5 V - 16 V.Pololu boost - adjustable 4-25V 2A inverter - Pololu 799
Converter with adjustable output voltage ranging between 4 and 25 V. The maximum current up to 2 A. the input Voltage is 1.5 V to 16 V.Radio module - RFM02 / 868D 868MHz - THT transmitter
Wireless radio transmitter operating in 868 MHz band with SPI communication interface. Powered by 2.2 V - 5.4 V, leads are goldpin connectors. Max. transmitter power 4 dBm .Radio module - RFM01 / 868D 868MHz - THT receiver
Wireless radio receiver working on frequency of 868 MHz with the SPI communication interface. Powered with the voltage of 2.2 V - 5.4 V, the pins are the goldpin connectors....Motor with 1000:1 Gear - Pololu 1596
Polol's miniature low-power motor with 1000:1 gearbox, 14 rpm, 5.0 kg*cm (0.490 Nm) torque.Products from the same category
DC Motor - Tamiya 980112M Mabuchi FA-130
Small metal motor reaching 12,300 rpm with a supply voltage of 3 V.Micro-Match connector for 10-pin tape
Micro-Match connector on 10-vein tape with a pitch of 1.27 mm.Pololu LPY550AL 2-axis XZ gyroscope
A sensor for measuring angular speed in two axes: XZ. It has a choice of measuring range: to ±500 °/sec, ±2000 °/sec. It has an integrated voltage regulator and analogue...3-axis magnetometer, digital MAG3110
3-axis magnetometer in a small case DFN. Measuring range: ±1000 uT. Sensitivity at 0.1 uT. The communication interface is I2C bus.HiTechnic color sensor - for Lego Mindstorms EV3 and NXT
The sensor together with the sensor and the intensity is vision Lego NXT robot. The sensor is able to distinguish between all colors including the colors of the blocks.Servomechanism - Lego Mindstorms NXT
The servo can serve as the actuator of the robot. The device allows precise movement accurate to 1 degree.USB Bluetooth adapter - Lego Mindstorms NXT
Adapter USB-Bluetooth allows the wireless exchange of data between computers, PC or Mac and the NXT device.Receiver module GPS-FGPMMOPA6H GPS
Receiver module based on MT3339 chip in the surface soldered case - SMD. It has a built-in antenna and the possibility to connect the external version.