Official 7Semi DC-DC Buck Boost Converter 1.6V-5.5V Input to 3.3V 1.5A Output – TPS631000
₹499.00 Original price was: ₹499.00.₹278.81Current price is: ₹278.81. (Excl. 18% GST)
Price (Excl. GST): ₹278.81
Price (Incl. GST): ₹329.00
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Wide input voltage range: 1.6V to 5.5V
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Buck, boost, and buck-boost operation
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Adjustable output voltage: 1.2V to 5.3V
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High efficiency with 8µA ultra-low quiescent current
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Power-save mode for no-load efficiency
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Up to 2A output current (VIN ≥ 3V)
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Ideal for IoT, battery-powered, and precision electronics
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The 7Semi DC-DC Buck-Boost Converter Breakout based on the TPS631000 is a compact, high-performance power management solution engineered to deliver stable and efficient voltage regulation across a wide input range of 1.6V to 5.5V. Unlike conventional regulators, this advanced converter seamlessly operates in buck, boost, and buck-boost modes, ensuring uninterrupted output voltage even when the input voltage fluctuates above or below the desired level.
At its core, the Texas Instruments TPS631000 is designed for modern low-power and precision electronics. It supports an adjustable output voltage from 1.2V to 5.3V, making it suitable for powering microcontrollers, sensors, RF modules, and mixed-signal circuits. The device’s automatic mode transition ensures smooth regulation with minimal output ripple, which is essential for noise-sensitive applications such as analog circuits and communication modules.
Efficiency is a key highlight of this buck-boost converter. With an ultra-low quiescent current of just 8µA and an intelligent power-save mode, the module minimizes energy loss during light-load or idle conditions. This makes it especially well-suited for battery-powered devices, IoT nodes, wearables, and portable electronics. The converter supports a 3A peak switch current, delivering up to 2A output when VIN ≥ 3V and 1.5A output when VIN ≥ 2.7V, ensuring reliable performance under varying load conditions.
The compact breakout design simplifies integration into prototyping, embedded systems, voltage stabilizers, and pre-regulator stages. Whether you are designing an energy-efficient product or stabilizing power from a fluctuating source, the 7Semi TPS631000 breakout offers dependable, high-efficiency performance in a small footprint.
For Datasheet click Here.
Features
- Wide Input Voltage Range: Operates efficiently from 1.6V to 5.5V, offering compatibility with various power sources.
- Adjustable Output Voltage: Supports 1.2V to 5.3V output, providing flexibility for multiple electronic applications.
- High Output Power: Capable of delivering 2A output for VIN ≥ 3V and 1.5A output for VIN ≥ 2.7V, with a 3A peak switch current for demanding applications.
- Low Power Consumption: Features an 8-µA quiescent current, ensuring energy efficiency for low-load conditions.
- Seamless Mode Switching: Automatically transitions between boost, buck, and buck-boost modes to maintain stable voltage output.
- Compact and Reliable: Designed for space-constrained applications, making it an excellent choice for precision electronics, system pre-regulators, and voltage stabilizers.
Package Includes
- 1x Official 7Semi DC-DC Buck Boost Converter 1.6V-5.5V Input to 3.3V 1.5A Output – TPS631000





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