Overview
The LT8362HDD#PBF is a current mode DC/DC converter produced by Analog Devices Inc. This component is part of the LT8362 series, known for its versatility and high performance. It features a 60V, 2A switch and operates from a wide input voltage range of 2.8V to 60V. The LT8362 is designed for boost, SEPIC, or inverting configurations, making it suitable for a variety of applications. Its unique single feedback pin architecture simplifies the design process and enhances efficiency.
Key Specifications
| Parameter | Value |
|---|---|
| Input Voltage Range | 2.8V to 60V |
| Switch Current (typ) | 2.5A |
| Operating Temperature Range | -40°C to 150°C |
| Quiescent Current (typ) | 22µA |
| Number of Outputs | 1 |
| Package Type | 10-lead (3mm x 3mm) Plastic DFN |
| RoHS Compliance | Compliant |
Key Features
- Wide Input Voltage Range: Operates from 2.8V to 60V.
- Ultralow Quiescent Current: Typical quiescent current of 22µA.
- Burst Mode Operation: Reduces power loss and ripple.
- Single Feedback Pin Architecture: Simplifies design for boost, SEPIC, or inverting configurations.
- Programmable Soft-Start and Frequency Foldback: Controls inductor current during start-up and reduces switching frequency under light loads.
- BIAS Pin for External Power Supply: Enhances efficiency by allowing a second input to supply the INTV regulator.
Applications
- Industrial and Automotive Systems: Suitable for high-reliability and wide temperature range applications.
- Telecom Equipment: Used in power supply modules for telecommunications devices.
- Medical Diagnostic Equipment: Applies to medical devices requiring efficient and reliable power conversion.
- Portable Electronics: Ideal for battery-powered devices needing efficient power management.
Q & A
- What is the input voltage range of the LT8362HDD#PBF?
The input voltage range is from 2.8V to 60V.
- What is the typical switch current of the LT8362HDD#PBF?
The typical switch current is 2.5A.
- What are the operating temperature ranges for the LT8362HDD#PBF?
The operating temperature range is -40°C to 150°C.
- Is the LT8362HDD#PBF RoHS compliant?
- What types of configurations can the LT8362HDD#PBF support?
The LT8362HDD#PBF can support boost, SEPIC, or inverting configurations.
- What is the quiescent current of the LT8362HDD#PBF?
The typical quiescent current is 22µA.
- What package types are available for the LT8362HDD#PBF?
The component is available in a 10-lead (3mm x 3mm) Plastic DFN package.
- Does the LT8362HDD#PBF support external power supply through the BIAS pin?
- What are some common applications of the LT8362HDD#PBF?
- Does the LT8362HDD#PBF have programmable soft-start and frequency foldback features?
