Overview
The TPS6521825RSLR is a highly integrated power management IC (PMIC) produced by Texas Instruments (TI), a global leader in semiconductor solutions. This model is designed to provide efficient power management for a wide range of applications, particularly in portable and battery-powered devices. It combines multiple voltage regulators, power switches, and control logic into a single chip, making it an ideal choice for space-constrained designs. The TPS6521825RSLR is positioned as a versatile solution for consumer electronics, industrial automation, and IoT devices, offering high efficiency, compact size, and robust performance.
Key Specifications
| Parameter | Value | Unit | Notes |
|---|---|---|---|
| Input Voltage Range | 2.7 to 5.5 | V | |
| Output Voltage Range | 0.8 to 3.3 | V | Programmable |
| Number of Outputs | 3 | ||
| Switching Frequency | 2.25 | MHz | |
| Efficiency | Up to 95 | % | |
| Operating Temperature Range | -40 to 85 | °C | |
| Package | RSL (40-pin QFN) |
Key Features
- Integrated power management solution with multiple voltage regulators.
- High efficiency up to 95%, extending battery life in portable devices.
- Programmable output voltages for flexible design options.
- Compact 40-pin QFN package for space-constrained applications.
- Robust performance in a wide temperature range (-40°C to 85°C).
Applications
The TPS6521825RSLR is widely used in portable electronics, such as smartphones, tablets, and wearable devices, where efficient power management is critical. It is also suitable for industrial automation systems, IoT devices, and other battery-powered applications. Its high efficiency and compact size make it an excellent choice for designs requiring reliable power management in limited spaces.
Q & A
What is the input voltage range of the TPS6521825RSLR?
The input voltage range is 2.7V to 5.5V.
How many outputs does this PMIC support?
It supports three programmable outputs.
What is the switching frequency of the TPS6521825RSLR?
The switching frequency is 2.25 MHz.
What is the efficiency of this PMIC?
It offers up to 95% efficiency.
What is the operating temperature range?
The operating temperature range is -40°C to 85°C.
What package does the TPS6521825RSLR use?
It uses a 40-pin QFN package.
Is the output voltage programmable?
Yes, the output voltage is programmable from 0.8V to 3.3V.
What are the typical applications of this PMIC?
Typical applications include smartphones, tablets, wearables, and IoT devices.
Does this PMIC support battery-powered devices?
Yes, it is designed for efficient power management in battery-powered devices.
Is the TPS6521825RSLR suitable for industrial applications?
Yes, it is suitable for industrial automation and other rugged environments.
