TPS26624DRCT

Current Regulation/Management Overview

The TPS26624DRCT is a single-channel hot-swap voltage controller from Texas Instruments, designed for safe insertion and removal of live circuits. It operates within an input voltage range of 4.5 V to 60 V and supports a maximum output current of 880 mA. The device features a low on-resistance of 478 mΩ and consumes only 343 µA in quiescent operation. Packaged in a compact VSON-10 format, it functions reliably across temperatures from -40°C to +125°C.

Current Regulation/Management Feature Summary

• Integrates eFuse technology with adjustable current limiting for precise power management
• Provides thermal shutdown and power-fail detection for enhanced system protection
• Supports remote enable control for flexible system integration

Current Regulation/Management Applications

• PCI bus power management systems
• Industrial backplane hot-swap applications
• Telecommunications equipment power distribution

Current Regulation/Management Procurement Notes

Verify the specific suffix DRCT corresponds to the Cut Tape packaging configuration when ordering. Confirm RoHS compliance status through official manufacturer documentation prior to final procurement decisions. Ensure compatibility with existing PCB footprints by referencing the latest package drawing specifications provided by Texas Instruments.

Current Regulation/Management Selection Notes

Select this component for applications requiring robust overcurrent protection and controlled power ramp-up. The wide input voltage range accommodates various industrial supply rails. Consider the VSON-10 package size for space-constrained designs. Evaluate thermal performance requirements against the specified operating temperature range to ensure reliable long-term operation in harsh environments.

Current Regulation/Management Part Context

This part belongs to the TPS2662x series of hot-swap controllers, which are optimized for protecting downstream loads during insertion events. The series offers configurable parameters to suit diverse power distribution needs. It serves as a critical interface between power sources and sensitive electronic loads in high-reliability systems.

Current Regulation/Management Replacement Considerations

The TPS26624DRCTG4 is a verified lead-free variant of this component. Both parts share identical electrical characteristics and pinouts. Verify that any alternative replacement maintains the same VSON-10 footprint and functional specifications before implementation.