Texas Instruments

UCD9248PFCR  

Specialized Power Management

The UCD9248PFCR is a high-performance, monolithic, step-down switching regulator from Texas Instruments. It is designed to provide efficient power conversion for a wide range of applications, including automotive, industrial, and telecom systems.

Description:

The UCD9248PFCR is a highly integrated, high-efficiency step-down regulator that can operate from a wide input voltage range of 4.5V to 60V. It features a high-frequency synchronous buck topology, which allows for high efficiency and low component count. The device is available in a compact PFCR package, which is suitable for space-constrained applications.

Features:

1. Wide input voltage range: 4.5V to 60V
2. High efficiency: up to 96% efficiency
3. High-frequency synchronous buck topology
4. Compact PFCR package
5. Low quiescent current: 3.5µA
6. Programmable soft-start
7. Over-current protection
8. Over-temperature protection
9. Output under-voltage lockout
10. Enable and power-good pins

Applications:

1. Automotive applications: infotainment systems, instrument clusters, and body control modules
2. Industrial applications: motor drives, industrial control systems, and power supplies
3. Telecom applications: base stations, routers, and network switches
4. General purpose applications: portable devices, battery chargers, and power adapters

The UCD9248PFCR is a versatile and efficient step-down regulator that can be used in a wide range of applications. Its high efficiency, wide input voltage range, and compact package make it an ideal choice for designers looking for a reliable and space-saving power solution.

UCD9248PFCR Documents

Download datasheets and manufacturer documentation for UCD9248PFCR

PCN Assembly/Origin :

Wafer Fab Site Addition 15/Jun/2015      

Datasheets :

UCD9248      

HTML Datasheet :

UCD9248