The LTC4160EPDC-1#TRPBF is a high-performance, PowerPath manager integrated with a standalone battery charger from Linear Technology, designed to manage power distribution from multiple sources while efficiently charging a single-cell Li-ion battery. This sophisticated IC is engineered to facilitate seamless transitions between various power sources, such as a wall adapter or USB port, ensuring uninterrupted operation of portable devices.

Key Features:

• Integrated PowerPath Management: Enables automatic switching between input power sources to the load while simultaneously charging the battery.
• Standalone Battery Charger: Provides a full-featured battery charger for single-cell Li-ion batteries with programmable charge current up to 2A.
• Instant-On Operation: Powers the system load from the battery when no input power is available, ensuring that the device is always ready to use.
• Thermal Regulation: Protects the LTC4160EPDC-1#TRPBF by reducing charge current if the die temperature rises to a level that could cause damage.
• Input Voltage Range: Wide range of input voltage from 4.25V to 5.5V, making it suitable for a variety of power sources.
• High Efficiency: Utilizes low-loss PowerPath control for efficient power delivery and minimal heat generation.
• Compact Packaging: Available in a small, low-profile (0.75mm) 22-lead QFN package, accommodating space-constrained applications.
• Robust Protection Features: Includes overvoltage protection, thermal shutdown, and a battery float voltage with 1% accuracy for safe and reliable operation.

Applications:

The LTC4160EPDC-1#TRPBF is ideal for portable devices that require efficient power management and reliable battery charging. Its applications include handheld instruments, medical devices, and USB-powered gadgets, among others.

Quality and Reliability:

Linear Technology ensures that the LTC4160EPDC-1#TRPBF meets strict quality standards, providing reliability and performance for critical applications. This product is available in a tape and reel package, denoted by the suffix 'TRPBF', which is suitable for automated pick-and-place manufacturing processes.