IFX20002MBV50HTSA1 Equivalent & Substitute Parts

Part Overview

The IFX20002MBV50HTSA1 is a linear voltage regulator IC from Infineon Technologies designed for positive fixed 5V output applications with 30mA current capacity. This device operates across a wide input voltage range up to 45V and includes integrated protection features for over-current, over-temperature, reverse polarity, and short-circuit conditions. The part is classified as obsolete, making identification of active equivalent substitutes essential for ongoing design support and procurement continuity.

Substiute Parts

IFX20002MBV50HTSA1

Infineon TechnologiesIn Stock: 6466IFX20002MBV50HTSA1 Datasheet

Current PartRFQ

TLE42962GV50HTSA1

Infineon TechnologiesIn Stock: 3321TLE42962GV50HTSA1 Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the IFX20002MBV50HTSA1 is determined by strict equivalence across the following electrical and mechanical parameters:

Output voltage specification (5V fixed), output current rating (30mA), maximum input voltage tolerance (45V), voltage dropout characteristics (0.3V @ 20mA), quiescent current (170 µA), PSRR performance (60dB @ 100Hz), control features (Inhibit), protection features (Over Current, Over Temperature, Reverse Polarity, Short Circuit), and package configuration (6-SMD, 5 Leads, Gull Wing, PG-SCT595-5).

The substitute part TLE42962GV50HTSA1 meets all these electrical specifications while offering active product status and extended operating temperature range (-40°C ~ 150°C). Both parts share identical packaging, mounting type, and regulatory compliance (ROHS3, REACH Unaffected, EAR99).

Parameter Comparison

Engineering Selection Recommendations

The TLE42962GV50HTSA1 is the direct functional equivalent for the obsolete IFX20002MBV50HTSA1. Both devices are manufactured by Infineon Technologies and provide identical electrical performance across all specified parameters. The substitute part offers the advantage of active product status, ensuring long-term availability and supply chain continuity.

The TLE42962GV50HTSA1 includes automotive-grade qualification (AEC-Q100) and operates across an extended temperature range (-40°C ~ 150°C) compared to the original part (-40°C ~ 125°C). Both parts maintain ROHS3 compliance and identical packaging specifications, enabling direct board-level substitution without design modification.

Frequently Asked Questions (FAQ)

Q: Can TLE42962GV50HTSA1 be used as a direct replacement for IFX20002MBV50HTSA1?

A: Yes. Both parts share identical electrical specifications including 5V fixed output, 30mA current capacity, 45V maximum input voltage, 0.3V dropout voltage, 170 µA quiescent current, and 60dB PSRR. Package configuration (6-SMD, 5 Leads, Gull Wing) and mounting type (Surface Mount) are identical, enabling direct substitution without PCB redesign.

Q: What are the key differences between these parts?

A: The primary differences are product status and operating temperature range. The IFX20002MBV50HTSA1 is obsolete with -40°C ~ 125°C operation, while the TLE42962GV50HTSA1 is active with -40°C ~ 150°C operation and automotive-grade qualification (AEC-Q100). All electrical and mechanical parameters remain equivalent.

Q: Are there any compatibility concerns with package or pinout?

A: No. Both parts use the PG-SCT595-5 package with 6-SMD (5 Leads) configuration and Gull Wing lead style. Pinout and footprint are identical, ensuring seamless board-level compatibility.

Q: Does the automotive qualification of TLE42962GV50HTSA1 affect its use in non-automotive applications?

A: No. Automotive qualification indicates additional testing and reliability standards. The part functions identically in standard industrial and consumer applications while providing enhanced reliability margins.

Q: Are regulatory compliance statuses equivalent?

A: Yes. Both parts are ROHS3 compliant, REACH unaffected, and classified under ECCN EAR99. Moisture sensitivity level (MSL 1 - Unlimited) is identical for both devices.