onsemi T30LMPSR165 Ultra-Fast Linear Regulators

Introduction

The onsemi T30LMPSR165 Ultra-Fast Linear Regulators are advanced power management solutions designed to deliver reliable performance in a compact form factor. With their ability to supply 300mA output current from a low input voltage of 1.4V, these regulators are ideal for applications requiring quick response times and high efficiency.

Part Description

The T30LMPSR165 features an impressive transient response time of just 1 microsecond, making it suitable for fast sampling rate applications. It boasts an ultra-low dropout voltage of 26mV at 300mA, which enhances efficiency and minimizes noise, particularly in noise-sensitive environments. The device operates within a wide input voltage range of 1.6V to 3.3V and offers fixed output voltage options from 1.0V to 3.2V. With a high Power Supply Rejection Ratio (PSRR) of 75dB at 20mA, the T30LMPSR165 ensures stable performance even under varying load conditions. It is designed to work with 1µF input and output ceramic capacitors and comes in an ultra-small Chip Scale Package (CSP) measuring 0.64mm x 0.64mm.

Applications

• Camera modules
• Battery-powered tablets
• Wireless LAN devices
• Smartphones
• Digital Video Recorders (DVRs)
• Set-Top Boxes (STBs)
• Camcorders

Industries

• Consumer Electronics
• Telecommunications
• Automotive
• Medical Devices
• Industrial Automation

Usage Ideas

1. Smartphone Power Management: Integrate the T30LMPSR165 into a smartphone design to manage power efficiently, ensuring stable operation of various components while minimizing noise.
2. Wireless Camera Module: Utilize the regulator in a wireless camera module to provide a reliable power source that maintains performance even in low battery conditions.
3. Portable Medical Device: Implement the T30LMPSR165 in a portable medical device to ensure consistent power delivery with low noise, enhancing the accuracy of sensitive measurements.

Conclusion

The onsemi T30LMPSR165 Ultra-Fast Linear Regulators are a versatile and efficient solution for a wide range of applications. Their compact size, low dropout voltage, and excellent transient response make them an ideal choice for modern electronic devices, particularly those that are battery-powered or require high precision. With their robust performance, these regulators are set to meet the demands of various industries, ensuring reliable operation in diverse applications.