TPS22904YFPR Equivalent & Substitute Parts

Part Overview

The TPS22904YFPR is an active power switch IC from Texas Instruments designed for power management applications. It functions as a P-Channel high-side switch with 1:1 input-to-output ratio, delivering up to 500mA output current. The device operates across a load voltage range of 1.1V to 3.6V and features load discharge and slew rate control capabilities. The TPS22904YFPR is currently in active production status with full RoHS3 compliance and unlimited moisture sensitivity rating (MSL 1). Substitute parts are identified when packaging or supply chain requirements necessitate alternative sourcing while maintaining identical electrical and mechanical specifications.

Substiute Parts

TPS22904YFPR

Texas InstrumentsIn Stock: 17503TPS22904YFPR Datasheet

Current PartRFQ

TPS22904YFPT

Texas InstrumentsIn Stock: 2195TPS22904YFPT Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the TPS22904YFPR is determined by strict equivalence across all electrical and mechanical parameters. The primary differentiator between the main part and its substitute is packaging format. Both the TPS22904YFPR and TPS22904YFPT share identical electrical specifications: P-Channel high-side switch configuration, 500mA maximum output current, 66mOhm typical on-resistance, 1.1V to 3.6V load voltage range, non-inverting input interface, and load discharge with slew rate control features. Both devices operate across the same temperature range (-40°C to 85°C) and maintain identical compliance certifications (RoHS3, REACH Unaffected, MSL 1). The sole distinction lies in packaging delivery method: TPS22904YFPR is supplied in Cut Tape (CT) and Digi-Reel format, while TPS22904YFPT is supplied in Tape & Reel (TR) format. This packaging difference does not affect electrical performance or functional compatibility.

Parameter Comparison

Engineering Selection Recommendations

Both TPS22904YFPR and TPS22904YFPT are active production devices from Texas Instruments with identical electrical and functional specifications. Selection between these parts should be based on packaging and supply chain requirements. The TPS22904YFPR in Cut Tape format is suitable for lower-volume applications or mixed component orders. The TPS22904YFPT in Tape & Reel format is optimized for high-volume manufacturing and automated assembly processes. Both devices carry full RoHS3 compliance and REACH Unaffected status, ensuring regulatory compliance across global markets. The MSL 1 rating for both parts indicates unlimited shelf life under standard storage conditions, eliminating moisture-related constraints during procurement and assembly planning.

Frequently Asked Questions (FAQ)

Q: Can TPS22904YFPT be used as a direct replacement for TPS22904YFPR in production?

A: Yes. Both parts are electrically and functionally identical. The only difference is packaging format (Cut Tape vs. Tape & Reel). Direct substitution is valid from an electrical and mechanical standpoint. Assembly process compatibility depends on your equipment's ability to handle the respective packaging format.

Q: Are there any performance differences between the two part numbers?

A: No. Both parts deliver identical electrical performance: 500mA maximum output current, 66mOhm on-resistance, 1.1V to 3.6V load voltage range, and identical operating temperature range (-40°C to 85°C). Functional behavior, switching characteristics, and protection features are identical.

Q: What is the significance of the packaging difference?

A: Cut Tape (CT) packaging is typically used for smaller quantities and manual or semi-automated assembly. Tape & Reel (TR) packaging is designed for high-speed automated pick-and-place equipment. The choice depends on your manufacturing volume and assembly capabilities, not on electrical requirements.

Q: Do both parts meet the same compliance standards?

A: Yes. Both TPS22904YFPR and TPS22904YFPT are RoHS3 compliant, REACH Unaffected, and carry MSL 1 rating. Regulatory and environmental compliance is identical across both part numbers.

Q: Is there a cost difference between these two parts?

A: Pricing may vary based on packaging format and order volume, but this is a supply chain consideration, not a technical specification. Consult your distributor for current pricing and availability.

Q: Can I mix these parts in the same production batch?

A: From an electrical standpoint, yes. However, mixing packaging formats in a single assembly run may complicate logistics and inventory management. It is recommended to standardize on one packaging format per production batch for operational efficiency.