TPS2330IPWRG4 Equivalent & Substitute Parts

Part Overview

The TPS2330IPWRG4 is a hot swap controller IC manufactured by Texas Instruments, designed for general-purpose power management applications. This single-channel device manages inrush current and provides fault protection in hot-swap scenarios. The part is currently discontinued at DiGi Electronics, making equivalent substitutes necessary for ongoing design support and procurement.

Substiute Parts

TPS2330IPWRG4

Texas InstrumentsIn Stock: 1158TPS2330IPWRG4 Datasheet

Current PartRFQ

TPS2330IPWR

Texas InstrumentsIn Stock: 7793TPS2330IPWR Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution for the TPS2330IPWRG4 is determined by strict equivalence across the following critical parameters:

• Package type: 14-TSSOP form factor
• Electrical specifications: 3V ~ 13V supply voltage, 500 µA supply current
• Functional characteristics: Single-channel hot swap controller with latched fault and UVLO features
• Programmable capabilities: Circuit breaker, fault timeout, and slew rate control
• Environmental compliance: ROHS3 compliance, MSL Level 1

The TPS2330IPWR meets all these criteria and serves as the direct equivalent. The primary distinction is product status and packaging format availability.

Parameter Comparison

Engineering Selection Recommendations

The TPS2330IPWR is the direct substitute for the TPS2330IPWRG4. Both parts share identical electrical specifications, package geometry, and functional capabilities. The TPS2330IPWR maintains active product status with higher inventory availability (7746 pcs vs. 1138 pcs), ensuring supply chain continuity. Both parts carry ROHS3 compliance and REACH unaffected status, meeting regulatory requirements for industrial and commercial applications. The packaging format difference (Cut Tape & Digi-Reel® vs. standard packaging) does not affect electrical or mechanical compatibility.

Frequently Asked Questions (FAQ)

Q: Are TPS2330IPWRG4 and TPS2330IPWR pin-compatible? A: Yes. Both devices use the 14-TSSOP package with identical pin assignments and electrical characteristics.

Q: What is the difference between TPS2330IPWRG4 and TPS2330IPWR? A: The primary difference is product status. TPS2330IPWRG4 is discontinued, while TPS2330IPWR remains active. Packaging format availability also differs, but electrical and functional specifications are identical.

Q: Can I use TPS2330IPWR as a direct replacement in existing designs? A: Yes. The TPS2330IPWR is a direct electrical and mechanical equivalent. No design modifications are required.

Q: Are there any compliance differences between these parts? A: No. Both parts are ROHS3 compliant, REACH unaffected, and carry identical MSL ratings.

Q: What supply voltage range does this hot swap controller support? A: Both parts operate across a 3V to 13V supply voltage range, suitable for general-purpose power management applications.

Q: Is the 14-TSSOP package suitable for automated assembly? A: Yes. The 14-TSSOP package is a standard surface-mount form factor compatible with standard pick-and-place equipment and reflow soldering processes.