LT8337JV-1#PBF

Overview

The LT8337JV-1#PBF is a synchronous step-up DC-to-DC converter manufactured by Analog Devices Inc. It operates with an input voltage range of 2.7 V to 28 V and delivers up to 5 A output current. The device supports adjustable switching frequencies from 300 kHz to 3 MHz and features a low quiescent current of 30 uA. It utilizes an LQFN-16 package, supports shutdown functionality, and functions within a temperature range of -40°C to +150°C.

Feature Summary

• Synchronous boost topology for high efficiency
• Silent Switcher architecture for reduced EMI
• Wide input voltage compatibility
• High junction temperature capability

Applications

• Industrial power systems
• Automotive electronics
• Battery-powered equipment
• Telecommunications infrastructure

Procurement Notes

Verify the specific suffix against official documentation to confirm pinout and electrical characteristics. Confirm moisture sensitivity level requirements prior to assembly. Ensure thermal management aligns with the LQFN-16 package constraints. Validate component authenticity through authorized channels.

Selection Notes

Select this component when high output current is required alongside wide input voltage flexibility. Consider the LQFN-16 package for space-constrained designs requiring robust thermal performance. Evaluate the 300 kHz to 3 MHz frequency range against inductor size and efficiency targets.

Part Context

This part belongs to the LT8337 Silent Switcher family, designed for applications demanding low electromagnetic interference. It complements other regulators in the series by offering higher current capabilities compared to lower-rated variants.

Replacement Considerations

LT8337JV#PBF serves as a potential alternative; verify if the '-1' suffix indicates specific internal variations or pinouts that differ from the standard version.