
( Brand: Stmicroelectronics ), ( Manufacturer Part Number: SPV1020 ), ( Part Type: Regulator )
The SPV1020 is a high-performance DC-DC switching step-up regulator developed by STMicroelectronics. This regulator is designed for applications that require a step-up conversion with a wide input voltage range, making it an excellent choice for various power management scenarios.
The SPV1020 features a buck-boost topology, which allows it to operate in both boost and buck modes, providing maximum flexibility in power conversion. It has a maximum input voltage of 36V and a minimum input voltage of 1.8V, with an output voltage range of 1.2V to 36V. This wide input and output voltage range makes it suitable for use in battery-powered devices, solar panels, and other power supply systems.
The regulator uses a synchronous rectification technique, which reduces power loss and improves efficiency, allowing it to achieve an efficiency of up to 96%. It also has a low quiescent current, further contributing to its energy efficiency.
The SPV1020 is compact and measures only 6mm x 6mm, making it easy to integrate into various designs. It has a thermal junction (TJ) temperature rating of 125 C, ensuring reliable operation in a wide range of temperature conditions.
The regulator is also equipped with several protection features, including over-current protection, over-voltage protection, and under-voltage lockout, ensuring the safety and reliability of your system. Additionally, it has a fast start-up time of less than 10 s, allowing for quick and seamless transitions in power supply.
In conclusion, the SPV1020 is a powerful and versatile DC-DC switching step-up regulator that is well-suited for various power management applications. Its wide input and output voltage range, high efficiency, low quiescent current, and compact size make it an excellent choice for designers looking for a reliable and energy-efficient power solution.
The STMicroelectronics SPV1020 is a DC-DC switching step-up regulator, specifically designed for power supplies in portable devices. Here are some pros and cons of buying this regulator:
Pros:1. High efficiency: The SPV1020 has a high power efficiency of up to 95%, which can help to reduce heat dissipation and prolong the battery life of the device.
2. Compact size: With a small 9mm x 5.6mm x 1.3mm package, the SPV1020 is ideal for space-constrained applications.
3. Wide input voltage range: The regulator can operate from an input voltage of 1.7V to 5.5V, making it suitable for a wide range of power sources.
4. Low noise: The SPV1020 has a low noise output voltage ripple of less than 10mV, which can help to improve the performance of audio and other sensitive devices.
5. Protective features: The regulator includes over-current protection, over-voltage protection, and thermal shutdown to ensure safe operation.
Cons:1. Limited output current: The maximum output current of the SPV1020 is only 200mA, which may be insufficient for high-power applications.
2. Limited output voltage range: The regulator can only provide an output voltage of 1.2V to 3.6V, which may not be suitable for devices requiring higher output voltages.
3. Requires external components: The SPV1020 requires external components such as capacitors and inductors to operate, which can add to the overall cost and complexity of the design.
In conclusion, the STMicroelectronics SPV1020 is a high-quality DC-DC switching step-up regulator that is well-suited for portable devices with low power requirements and space constraints. Its high efficiency, compact size, and protective features make it an attractive option for designers. However, its limited output current and voltage range may make it less suitable for high-power applications or devices requiring higher output voltages.
If you are looking for a DC-DC regulator with higher output current and voltage range, you may want to consider other options on the market. However, if you are designing a portable device with low power requirements and space constraints, the SPV1020 is an excellent choice.
Recommendation: If you are designing a portable device with low power requirements and space constraints, the STMicroelectronics SPV1020 is an excellent choice for a DC-DC switching step-up regulator. Its high efficiency, compact size, and protective features make it an ideal choice for improving the performance and reliability of your device.
Of outputs: 1 outputs dc converter ic case: peso no. 5v input voltage max: 40v no. 5v output voltage max: 40v switching frequency: 150khz operating temperature 125 c product range: - automotive qualification standard: rhos athletes compliant: yes MS. Of pins: 36 pins output current: 9a voltage min: 6.
Topology: boost step up input voltage min: 6.