Buck-Boost - step-up/step-down converter - 2,5V-9V - SparkFun COM-15208
- Артикул:
- 46852524
Характеристики
- Напряжение до
- 3.0 V
- Напряжение от
- 16.0 V
- Выходное напряжение до
- 9 V
Общие характеристики
- Стабилизатор - Тип
- step-up/down
- Выходное напряжение от
- 2.5 V
Прочие свойства
- Бренд
- SparkFun
Описание
The Buck-Boost converter manufactured by SparkFun is a voltage regulator of the type step-up/step-down. The board allows you to precisely convert an input voltage between 3 V and 16 V to an output value between 2.5 V and 9 V. Typical output voltages of 3.3 V and 5 V can be set using the switch on the bottom of the board. The SparkFun converter uses the TPS63070 Buck-Boost converter, which takes the input power and adjusts the output voltage up or down to the set output voltage. The manufacturer has also used a custom setting here that allows you to solder a resistor if you need custom voltage values.
In addition to voltage control, the SparkFun Buck-Boost uses a DC/DC converter, which is more efficient than a linear regulator. More efficiency means less energy wasted as heat. With built-in overheat protection and an optional heat sink, the inverter can achieve up to 95% efficiency.
Buck-Boost - 2.5V - 9V step-up/step-down converter - SparkFun COM-15208.
Pinout descriptions on the back side of the board.
- Input voltage range: from 3 V to 16 V
- Adjustable output voltage range: from 2.5 V to 9 V
- Three output voltages to choose:
- 3,3 V
- 5 V
- Custom
- GPIO breakout for additional control
- Die operating temperature range: -40°C to 125°C
- Optional heat sink
- Up to 95% efficiency
- Overheat protection
- SparkFun COM-15208 producer page
- Diagram
- User guide
- Data sheet (TPS63070)
- Max. output current vs. input voltage (PNG)
- GitHub repository