TPS24720RGTT

Hot Swap Controllers Overview

The TPS24720RGTT is a high-efficiency adjustable hot-swap controller manufactured by Texas Instruments. It operates within a supply voltage range of 2.5 V to 18 V and features a programmable current limit for precise power-up control. The device includes integrated power-fail detection capabilities to monitor input voltage status. Designed for surface-mount applications, it utilizes a VQFN-16 package. The component supports operation across an extended temperature range from -40°C to +85°C and maintains a low operating supply current of 1 mA.

Hot Swap Controllers Feature Summary

• Integrates programmable current limiting for controlled inrush management
• Includes dedicated power-fail detection circuitry
• Supports adjustable voltage regulation for hot-swap applications

Hot Swap Controllers Applications

• Server backplane power distribution
• Industrial equipment hot-plug interfaces
• Telecommunications infrastructure power modules

Hot Swap Controllers Procurement Notes

Verify the specific suffix RGTT against official Texas Instruments documentation to confirm the tape-and-reel or cut-tape packaging configuration. Ensure the order matches the exact thermal grade and pinout specifications required for the target PCB layout. Cross-reference the manufacturer part number with authorized distributor catalogs to validate authenticity and avoid counterfeit components.

Hot Swap Controllers Selection Notes

Select this controller when designing systems requiring robust hot-swap protection with adjustable parameters. The wide input voltage range accommodates various bus architectures. Consider the VQFN-16 footprint for space-constrained designs. Evaluate the need for external programming components to set current limits according to system requirements.

Hot Swap Controllers Part Context

This component belongs to the TPS247xx family of hot-swap controllers designed for reliable power insertion. It addresses the challenges of connecting live circuits without causing voltage droops or damage. The device integrates MOSFET drivers and protection logic into a compact form factor suitable for modern electronic assemblies.

Hot Swap Controllers Replacement Considerations

Consult official Texas Instruments substitution guides for verified alternatives. Do not assume functional compatibility with other manufacturers' parts without detailed electrical parameter comparison.