Texas Instruments

TPS628502QDRLRQ1  

DC Switching Voltage Regulators

The TPS628502QDRLRQ1 is a highly integrated power management device from Texas Instruments. It is designed to provide efficient and reliable power management solutions for a wide range of applications.

Description:

The TPS628502QDRLRQ1 is a 32-lead QFN (Quad Flat No-Leads) package that integrates multiple power management functions into a single device. It includes a step-down converter, a step-up converter, a linear regulator, and a power switch. The device is designed to operate with a wide input voltage range and can deliver up to 2A of output current.

Features:

1. Highly integrated power management device
2. Wide input voltage range (2.5V to 5.5V)
3. Step-down converter with up to 2A output current
4. Step-up converter with up to 2A output current
5. Linear regulator with adjustable output voltage
6. Power switch with low on-resistance
7. Low quiescent current for high efficiency
8. Programmable soft-start and power-good timer
9. Over-current protection, over-temperature protection, and output short-circuit protection
10. Available in a 32-lead QFN package

Applications:

The TPS628502QDRLRQ1 is suitable for a wide range of applications where efficient and reliable power management is required. Some of the key applications include:

1. Portable devices: smartphones, tablets, and wearables
2. IoT devices: smart home devices, industrial IoT devices, and wearable IoT devices
3. Automotive applications: infotainment systems, instrument clusters, and advanced driver-assistance systems (ADAS)
4. Industrial control systems: motor control, sensor interfaces, and power supplies
5. Medical devices: portable medical devices, wearable medical devices, and medical imaging systems

In summary, the TPS628502QDRLRQ1 from Texas Instruments is a highly integrated power management device that offers a wide range of features and is suitable for a variety of applications. Its compact size, low quiescent current, and multiple power management functions make it an ideal choice for designers looking for a reliable and efficient power management solution.

TPS628502QDRLRQ1 Documents

Download datasheets and manufacturer documentation for TPS628502QDRLRQ1

PCN :

Product Change Notiication (PDF)       Product Change Notification (PDF)       Product Change Notification 2024-07-01 (PDF)      

Application Notes :

Improving Efficiency at Higher Loads with High Switching Frequencies