TLV70533PYFPR Equivalent & Substitute Parts

Part Overview

The TLV70533PYFPR is a linear voltage regulator IC from Texas Instruments, classified as a Power Management (PMIC) component. It delivers a fixed 3.3V output at 200mA with a maximum dropout voltage of 0.25V, designed for surface mount applications in the 4-DSBGA package. The device is currently in active production status and includes integrated protection features for over-current, over-temperature, reverse polarity, and under-voltage lockout conditions. Substitute parts are identified to support inventory flexibility and supply chain continuity while maintaining identical electrical and mechanical specifications.

Substiute Parts

TLV70533PYFPR

Texas InstrumentsIn Stock: 4084TLV70533PYFPR Datasheet

Current PartRFQ

TLV70533PYFPT

Texas InstrumentsIn Stock: 1946TLV70533PYFPT Datasheet

Parametric EquivalentRFQ

TLV70533YFPR

Texas InstrumentsIn Stock: 5922TLV70533YFPR Datasheet

Parametric EquivalentRFQ

TLV70533YFPT

Texas InstrumentsIn Stock: 10437TLV70533YFPT Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

All substitute parts for the TLV70533PYFPR are parametric equivalents manufactured by Texas Instruments. Substitution is based on identical electrical specifications: fixed 3.3V output, 200mA output current, 5.5V maximum input voltage, 0.25V maximum dropout voltage at 200mA, 55 µA quiescent current, and identical protection feature sets. All substitute parts share the same 4-DSBGA package configuration, surface mount mounting type, operating temperature range of -40°C to 125°C, and compliance certifications (ROHS3, REACH Unaffected). The substitutes differ only in packaging format designation (Tape & Reel variants) and inventory availability, with no functional or electrical differences affecting circuit performance or board-level compatibility.

Parameter Comparison

Engineering Selection Recommendations

All four part numbers are active production devices from Texas Instruments with identical electrical performance and mechanical compatibility. Selection between TLV70533PYFPR, TLV70533PYFPT, TLV70533YFPR, and TLV70533YFPT is determined by packaging format availability and inventory requirements rather than functional differences. All parts meet ROHS3 compliance and REACH unaffected status, suitable for applications requiring regulatory compliance in consumer, industrial, and automotive environments. Part selection should be based on supply chain availability and packaging format preference, as all variants deliver equivalent circuit performance and board-level integration.

Frequently Asked Questions (FAQ)

Q: Are all substitute parts electrically identical to the TLV70533PYFPR? A: Yes. All substitute parts deliver identical output voltage (3.3V), output current (200mA), dropout voltage (0.25V @ 200mA), quiescent current (55 µA), and protection features. No circuit redesign or re-qualification is required when substituting between these part numbers.

Q: What is the difference between TLV70533PYFPR and TLV70533YFPR? A: Both parts are parametric equivalents with identical electrical specifications and 4-DSBGA package configuration. The difference lies in packaging format designation and inventory availability. Both are suitable for direct substitution in circuit applications.

Q: Can I use TLV70533PYFPT instead of TLV70533PYFPR on the same PCB? A: Yes. Both parts share the same 4-DSBGA package footprint, surface mount configuration, and electrical specifications. No PCB layout modifications are required for substitution.

Q: Are all substitute parts ROHS3 compliant? A: Yes. All four part numbers (TLV70533PYFPR, TLV70533PYFPT, TLV70533YFPR, TLV70533YFPT) are ROHS3 compliant and REACH unaffected, meeting regulatory requirements for restricted substance compliance.

Q: What protection features are included in these regulators? A: All variants include over-current protection (OCP), over-temperature protection (OTP), reverse polarity protection, and under-voltage lockout (UVLO). These features protect the regulator and downstream circuitry from fault conditions.

Q: Is the operating temperature range the same across all substitute parts? A: Yes. All parts operate across the temperature range of -40°C to 125°C (junction temperature), supporting applications in industrial and extended temperature environments.