Power Integrations

TNY287DG-TL

The TNY287DG-TL is a high-efficiency synchronous buck converter from Power Integrations. It is designed to provide a highly efficient and compact solution for step-down voltage conversion in various applications.

Description:

The TNY287DG-TL is a synchronous buck converter that uses a current mode control architecture to achieve high efficiency and fast transient response. It features a wide input voltage range of 4.5V to 38V and can deliver an output voltage as low as 0.9V. The device is available in a compact thermally enhanced 16-pin TSSOP package.

Features:

Some of the key features of the TNY287DG-TL include:

1. High Efficiency: The device achieves high efficiency of up to 93% by using a synchronous rectification technique.
2. Wide Input Voltage Range: The device can operate with an input voltage range of 4.5V to 38V, making it suitable for a wide range of applications.
3. Low Output Voltage: The device can deliver an output voltage as low as 0.9V, making it suitable for low voltage applications.
4. High Current Capability: The device can deliver a continuous output current of up to 2A.
5. Protection Features: The device includes various protection features such as over-current protection, over-voltage protection, and thermal shutdown.
6. Small Size: The device is available in a compact 16-pin TSSOP package, making it suitable for space-constrained applications.

Applications:

The TNY287DG-TL is suitable for a wide range of applications that require efficient step-down voltage conversion. Some of the potential applications include:

1. Industrial Control Systems
2. Telecommunications Equipment
3. Networking Equipment
4. LED Lighting Systems
5. Portable Electronics
6. Medical Devices
7. Consumer Electronics

In summary, the TNY287DG-TL is a high-efficiency synchronous buck converter that offers a compact and efficient solution for step-down voltage conversion in a wide range of applications. Its high efficiency, wide input voltage range, low output voltage, and various protection features make it a popular choice for designers looking for a reliable and efficient power conversion solution.