TPS2310IPWG4

Hot Swap Controllers Overview

The TPS2310IPWG4 is a dual-channel hot-swap voltage controller manufactured by Texas Instruments. It operates within a supply voltage range of 3 V to 13 V and features inter-dependent channel circuit breaking with power good reporting. The device supports active-low enable functionality and includes under-voltage lockout (UVLO) and latched fault protection mechanisms. Designed for surface-mount installation, it utilizes a TSSOP-20 package. The component functions as a power supply support circuit suitable for general-purpose applications requiring robust noise and electromagnetic interference immunity.

Hot Swap Controllers Feature Summary

• Dual-channel architecture with inter-dependent circuit breaking capabilities
• Integrated power good reporting with active-low enable control
• Latched fault protection and under-voltage lockout for system reliability

Hot Swap Controllers Applications

• General-purpose hot-swap power distribution systems
• Power supply support circuits requiring independent channel monitoring
• Industrial equipment needing robust EMI and noise immunity

Hot Swap Controllers Procurement Notes

Verify the current production status before procurement, as this specific part number may be discontinued or subject to change in availability. Confirm that the TSSOP-20 package and pinout match your design requirements. Ensure compatibility with the 3 V to 13 V operating range and check if the inter-dependent channel behavior aligns with your system's power sequencing needs. Review official documentation for any recent product change notices.

Hot Swap Controllers Selection Notes

Select this component when dual-channel hot-swap protection with inter-dependent breaking is required. It is suitable for designs needing power good signaling and active-low enable controls. Consider the TSSOP-20 package constraints and the -40°C to +85°C operating temperature range. Verify that the 1 mA operating supply current fits your power budget and that the latched fault mechanism meets your safety protocols.

Hot Swap Controllers Part Context

The TPS2310IPWG4 belongs to the TPS23xx series of hot-swap controllers from Texas Instruments. This series provides integrated solutions for safe insertion and removal of live cards. The IPWG4 suffix indicates a lead-free, green compound variant in a TSSOP package. It serves as a specialized power management IC within the broader PMIC category, focusing on controlled power-up sequences and fault protection for multi-rail systems.

Hot Swap Controllers Replacement Considerations

Public sources indicate this product is discontinued. Potential substitutes include other dual-channel hot-swap controllers from the same family, such as the TPS2300IPWG4, which offers independent channel circuit breaking. Verify pin-to-pin compatibility and functional equivalence before substitution.