LT1952MPGN-1#PBF

Overview

The LT1952MPGN-1#PBF is a synchronous switching controller designed for forward converter topologies, manufactured by Analog Devices Inc. It operates within a frequency range of 100 kHz to 500 kHz and supports an adjustable output voltage with a maximum output current capability of 200 mA. The device functions on a supply voltage between 6.82V and 25V, consuming 5.2 mA of operating current. It features a shutdown mode and is housed in a 16-pin SSOP package, rated for industrial temperatures from -55°C to +125°C.

Feature Summary

• Synchronous rectification control optimized for forward converter applications
• Integrated shutdown functionality for power management flexibility
• Supports isolated output configurations with step-up or step-down capabilities

Applications

• Isolated DC-DC power supplies
• Forward converter designs requiring synchronous rectification
• Industrial power management systems

Procurement Notes

Verify the specific suffix designation against official Analog Devices documentation to confirm functional differences between variants. Ensure compatibility with required thermal management solutions given the SSOP-16 package constraints. Confirm that the selected development kits align with the intended topology implementation requirements.

Selection Notes

Select this component when designing forward converters requiring synchronous rectification within the specified frequency range. Consider the 200 mA output current limit and the 6.82V to 25V supply voltage window during circuit design. Evaluate the -55°C to +125°C temperature range against environmental operating conditions.

Part Context

This part belongs to the LT1952 series of switching controllers from Analog Devices. It is categorized under PMIC - Power Management ICs. The component is specifically engineered for high-efficiency power conversion applications utilizing forward topology structures.

Replacement Considerations

LT1952MPGN#PBF is a related variant within the same product family.