TLE4295GV50HTSA1 Equivalent & Substitute Parts

Part Overview

The TLE4295GV50HTSA1 is a linear voltage regulator IC from Infineon Technologies' OPTIREG™ series, designed for automotive-grade power management applications. This device delivers a fixed 5V output at 30mA with integrated protection features including over-current, over-temperature, reverse polarity, and short-circuit protection. The part is classified as Last Time Buy, indicating end-of-life status. Identifying equivalent substitute parts is necessary to ensure design continuity and maintain supply chain reliability for ongoing production and maintenance applications.

Substiute Parts

TLE4295GV50HTSA1

Infineon TechnologiesIn Stock: 14305TLE4295GV50HTSA1 Datasheet

Current PartRFQ

TLE42962GV50HTSA1

Infineon TechnologiesIn Stock: 3321TLE42962GV50HTSA1 Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the TLE4295GV50HTSA1 is determined by the following critical parameters:

• Fixed output voltage of 5V
• Output current capability of 30mA minimum
• Maximum input voltage rating of 45V or greater
• Identical package configuration: 6-SMD (5 Leads), Gull Wing
• Automotive-grade qualification (AEC-Q100)
• Operating temperature range of -40°C to 150°C or wider
• Surface mount mounting type
• RoHS3 compliance

The TLE42962GV50HTSA1 meets all substitution criteria. Both devices share the same output specifications, package footprint, automotive qualification, and environmental compliance requirements. The substitute part is from the same manufacturer and OPTIREG™ series, ensuring design compatibility.

Parameter Comparison

Engineering Selection Recommendations

The TLE42962GV50HTSA1 is the qualified substitute for the TLE4295GV50HTSA1. Both parts maintain identical electrical output specifications, package footprint, and automotive compliance certifications. The substitute part offers improved performance characteristics with lower voltage dropout (0.3V vs 0.4V @ 20mA) and reduced quiescent current (170 µA vs 200 µA), while maintaining full compatibility with existing designs.

The primary advantage of selecting the TLE42962GV50HTSA1 is its Active product status, ensuring long-term availability and supply chain continuity compared to the Last Time Buy status of the original part. Both devices are AEC-Q100 qualified and ROHS3 compliant, meeting automotive and environmental regulatory requirements.

Frequently Asked Questions (FAQ)

Q: Can the TLE42962GV50HTSA1 be used as a direct replacement for the TLE4295GV50HTSA1?

A: Yes. Both parts share identical output voltage (5V), output current (30mA), input voltage rating (45V), package configuration (6-SMD, Gull Wing), and automotive qualification (AEC-Q100). The substitute part is pin-compatible and functionally equivalent for circuit applications.

Q: What are the key differences between these two parts?

A: The TLE42962GV50HTSA1 provides improved performance with lower voltage dropout (0.3V vs 0.4V @ 20mA) and lower quiescent current (170 µA vs 200 µA). The substitute part has Active product status versus Last Time Buy for the original part. Control features differ: the original includes Power Fail, while the substitute includes Inhibit functionality.

Q: Are both parts suitable for automotive applications?

A: Yes. Both the TLE4295GV50HTSA1 and TLE42962GV50HTSA1 are AEC-Q100 qualified automotive-grade components with operating temperature ranges of -40°C to 150°C and identical protection features.

Q: What is the package compatibility between these parts?

A: Both parts use the identical 6-SMD (5 Leads), Gull Wing package configuration with PG-SCT595-5 supplier device package designation. No PCB layout modifications are required for substitution.

Q: Why is the TLE4295GV50HTSA1 marked as Last Time Buy?

A: Last Time Buy status indicates the manufacturer is discontinuing this part number. The TLE42962GV50HTSA1 is the active replacement offering equivalent functionality with improved electrical characteristics and assured long-term availability.