LT1513CR#PBF - Step-Up/Step-Down Switching Regulator

The LT1513CR#PBF is a versatile and robust switching regulator from Linear Technology, designed to cater to a wide range of power supply requirements. This component is capable of step-up, step-down, and inverting power conversions, making it an ideal solution for applications that require a flexible power supply design.

Key Features

• Wide Input Voltage Range: The LT1513CR#PBF operates over a broad input voltage range from 2.2V to 30V, accommodating various battery chemistries and configurations.
• Adjustable Switching Frequency: With an adjustable switching frequency from 100kHz to 150kHz, designers can optimize the regulator for efficiency or component size.
• High Efficiency: The device is capable of delivering high efficiency, which is crucial for battery-powered applications and for reducing thermal stress in the system.
• Low Shutdown Current: The shutdown feature reduces the current consumption to a mere 10µA, which is essential for extending battery life in portable devices.
• Integrated Catch Diode: The built-in catch diode simplifies the circuit design and minimizes external component count, resulting in a compact and cost-effective power solution.
• Current Limit Protection: The LT1513CR#PBF includes a current limit feature that protects the device and the load from overcurrent conditions.

Applications

• Portable Electronics
• Battery-Powered Devices
• Automotive Power Supplies
• Industrial Power Supplies
• Medical Devices

The LT1513CR#PBF is available in a robust 16-lead plastic SOIC package, which ensures durability and long-term reliability. This regulator is an excellent choice for designers looking for a high-performance, adaptable power solution that can meet the demands of a wide array of electronic devices.

With its combination of versatility, efficiency, and protection features, the LT1513CR#PBF from Linear Technology stands out as a superior choice for your power supply design challenges.