
( Brand: Pololu ), ( Manufacturer Part Number: 605069 ), ( Part Type: Voltage Regulator Down )
The Pololu 605069 9V Step-Up/Step-Down Voltage Regulator is a versatile and compact voltage regulation solution ideal for powering a wide range of electronics projects. This regulator allows you to step up or step down input voltage within a specific range, making it a valuable tool for applications requiring voltage conversion.
The regulator operates with an input voltage range of 7V to 35V, and it provides an adjustable output voltage of 2.5V to 15V. This adaptability makes it compatible with various power sources, such as batteries or DC power supplies. The regulator has a maximum current output of 1A, ensuring sufficient power for most low-power applications.
One of the standout features of this regulator is its step-up and step-down functionality. The step-up feature can boost the input voltage by up to 3.5 times, while the step-down feature can reduce the input voltage by up to 2.5 times. This dual functionality makes the Pololu 605069 an excellent choice for projects that require voltage adjustment without requiring separate step-up and step-down regulators.
The regulator also incorporates a current-limited output, ensuring safe operation even in the event of overload. Additionally, the regulator includes a voltage dropout compensation feature, which helps maintain regulated output voltage during load changes and input voltage variations.
The Pololu 605069 9V Step-Up/Step-Down Voltage Regulator is designed for easy integration into your projects. It measures only 0.33 x 0.91 x 0.19 inches (8.4 x 23.1 x 4.8 mm) and weighs just 0.12 ounces (3.5 g). It features a compact surface-mount design, allowing for easy installation onto printed circuit boards, and is available in two package options: a 16-pin DIP package and a SOT-223-3 package.
Overall, the Pololu 605069 9V Step-Up/Step-Down Voltage Regulator is a powerful and versatile voltage regulation solution that offers the convenience of dual voltage conversion in a compact and easy-to-use package. Whether you're powering a microcontroller, LED lighting, or any other low-power electronic device, this regulator can help ensure reliable and safe power delivery.
Pros of Buying 605069 9V Step-Up Step Down Voltage Regulator (Pololu Step-Up-Step Down):1. Wide Input Voltage Range: The 605069 voltage regulator can handle input voltages between 2.5V and 18V, making it a versatile option for various power sources.
2. Adjustable Output Voltage: With a simple resistor adjustment, you can set the output voltage between 1.2V and VIN. This feature allows you to fine-tune the output to meet your specific needs.
3. Low Quiescent Current: This voltage regulator has a very low quiescent current, which means it can operate efficiently even when the load is light.
4. Compact Size: The 605069 regulator is quite small, making it ideal for space-constrained projects.
5. High Efficiency: This regulator has a high efficiency, which can help reduce heat dissipation and extend the life of your batteries.
Cons of Buying 605069 9V Step-Up Step Down Voltage Regulator (Pololu Step-Up-Step Down):1. Requires External Components: The voltage regulator kit does not include the necessary resistor for output voltage adjustment. You'll need to source that separately.
2. Higher Cost Compared to Linear Regulators: While more efficient, step-up-step down regulators like the 605069 are typically more expensive than linear regulators.
3. More Complex to Use: Compared to linear regulators, step-up-step down regulators can be more complex to use due to the need for external components and adjustments.
Conclusion:The 605069 9V Step-Up Step Down Voltage Regulator from Pololu is a powerful and efficient option for projects that require a wide input voltage range and adjustable output voltage. Its compact size and low quiescent current make it an excellent choice for space-constrained projects. However, its higher cost and the requirement for external components may make it less appealing for budget-conscious users or those with simpler voltage regulation needs.
Recommendation:If you have a need for a versatile voltage regulator with adjustable output voltage, the 605069 9V Step-Up Step Down Voltage Regulator is a solid choice. However, if you're on a tight budget or don't require the adjustability, a simpler and less expensive linear regulator might be more suitable for your needs.
0v output with partially discharged NIH cells, can be used the 5v version of this regulator to power a circuit. Output current: 2 output voltage : 9 reverse voltage protection?: yes max mounting holes for 2 or m2 screws smaller. Features:- fixed 5v, 6v, 9v, or 12v output with 4 accuracy integrated reverse- voltage protection up to 30v, over-current protection, over-temperature shutoff, and under- voltage lockout typical efficiency of 80 90 depending on input voltage , load four 0.
A disposable 9v battery powering 5v circuit can be discharged to under 3v instead of cutting out at 6v, as with typical linear or step-down regulators. For example: a 4-cell battery holder, which might have 6v output with fresh alkalies or 4. Quiescent current: 5ma wires not included soldered directly to the board and passing through mounting holes.
Operating voltage : The flexibility in input voltage offered by this regulators is especially well-suited for battery-powered applications which battery begins above desired output and drops below target as discharges. Operating voltage : 32 Max. Its ability to convert both higher and lower input voltage s makes it useful for applications where the power supply voltage can vary greatly, as with batteries that start above but discharge below regulated.
The 6v version of this regulator can be used to enable a wide range power supply options for hobby servo project. This powerful step-up step-down regulator efficiently produces a fixed 9v output from input voltage s between 3v and 30v while allowing typical current of up to 2a when the voltage is close offering efficiencies 80 header pins larger holes for terminal blocks offer several options connecting board shown with included.