
Texas Instruments
TPS61202DRCR
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TPS61202DRCR Description
The TPS61202DRCR is a highly-integrated step-down converter (buck converter) from Texas Instruments. It is designed to provide efficient and compact power conversion solutions for a wide range of applications.
Description:
The TPS61202DRCR is a synchronous step-down converter with an input voltage range of 4.75V to 22V and an output voltage range of 0.9V to 9.95V. It has a compact DFN package with a thermal pad for efficient heat dissipation. The device features a 1.2MHz switching frequency, which allows for the use of smaller external components and enables a more compact design.
Features:
- High efficiency: The TPS61202DRCR offers high efficiency up to 95%, which helps reduce power consumption and improve overall system performance.
- Wide input voltage range: The device can operate with an input voltage range of 4.75V to 22V, making it suitable for various power supply sources.
- Low output voltage: The output voltage can be as low as 0.9V, which is suitable for low-voltage applications.
- Compact size: The device comes in a small DFN package with a thermal pad, allowing for easy integration into compact designs.
- High switching frequency: The 1.2MHz switching frequency enables the use of smaller external components, further reducing the overall size of the power conversion solution.
- Protection features: The TPS61202DRCR includes over-current protection, over-temperature protection, and output short-circuit protection to ensure reliable operation.
- Low quiescent current: The device has a low quiescent current of 35µA in normal operation mode, which helps reduce power consumption during standby or light load conditions.
Applications:
The TPS61202DRCR is suitable for a wide range of applications where efficient and compact power conversion is required. Some of the potential applications include:
- Portable electronics: Powering smartphones, tablets, and other portable devices.
- IoT devices: Providing power to low-power IoT devices and sensors.
- Wearable devices: Powering smartwatches, fitness trackers, and other wearable electronics.
- Medical devices: Supplying power to portable medical equipment and wearable medical devices.
- Industrial equipment: Powering various industrial control and monitoring systems.
- Automotive applications: Providing power to in-vehicle infotainment systems and other electronic components.
In summary, the TPS61202DRCR is a highly-integrated step-down converter from Texas Instruments that offers high efficiency, a wide input voltage range, and a compact form factor. It is suitable for various applications where efficient and compact power conversion is required.
FAQ
| Quantity | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $3.46628 | $3.47 |
| 10+ | $2.85772 | $28.58 |
| 30+ | $2.49600 | $74.88 |
| 100+ | $2.13085 | $213.09 |



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