LM2588T-ADJ/NOPB

Voltage Regulators - DC DC Switching Regulators Overview

The LM2588T-ADJ/NOPB is a SIMPLE SWITCHER step-up wide VIN flyback regulator manufactured by Texas Instruments. It operates with an input voltage range of 4 V to 40 V and provides an adjustable output voltage from 1.23 V to 60 V. The device supports a maximum switch current of 5 A and features a fixed switching frequency of 100 kHz or 200 kHz. It is housed in a TO-220-7 package and functions within a junction temperature range of -40 °C to 125 °C.

Voltage Regulators - DC DC Switching Regulators Feature Summary

• Integrates a current-mode control architecture for efficient power conversion.
• Supports multiple topologies including boost, flyback, and forward configurations.
• Includes internal compensation and protection mechanisms for stable operation.

Voltage Regulators - DC DC Switching Regulators Applications

• Industrial power supply systems
• Battery-powered equipment requiring voltage step-up
• General-purpose DC-DC conversion circuits

Voltage Regulators - DC DC Switching Regulators Procurement Notes

Verify component authenticity through authorized distributors or direct manufacturer channels. Confirm RoHS compliance status as datasheets may indicate variations between NOPB and non-NOPB versions. Ensure the specific package variant matches design requirements before finalizing procurement orders.

Voltage Regulators - DC DC Switching Regulators Selection Notes

Select this component for applications requiring high input voltage ranges up to 40 V. Consider the TO-220-7 package for thermal management needs. Evaluate the 5 A switch current capability against peak load demands. Verify compatibility with required output voltage adjustments using external feedback networks.

Voltage Regulators - DC DC Switching Regulators Part Context

This part belongs to the LM2588 series of SIMPLE SWITCHER regulators. It is designed for versatile power conversion tasks. The series offers integrated solutions for various industrial and commercial applications. The TO-220-7 package facilitates heat dissipation for higher current operations.

Voltage Regulators - DC DC Switching Regulators Replacement Considerations

LM2588T-ADJ is listed as not recommended for new designs. Check for updated equivalents such as LM2588SX-ADJ/NOPB for surface-mount alternatives. Verify pinout and electrical specifications match before substitution.