TLE42644G vs TLE4264G

This in-depth comparison of the TLE42644G and TLE4264G provides valuable insights into their specifications and key features. We cover important factors in detail, including RoHS compliance, REACH status, series, mounting style, package type, and other relevant characteristics. Presenting the differences side by side simplifies component selection, making it easier for you to select the best option for your specific application.

Technical review by ETEI Component Engineering Source: manufacturer documentation

Parts at a glance

Part A

TLE42644G

Infineon Technologies

Lifecycle: Active
Stock: 7179 PCS
Package: SOT-223-3
Series: PMIC - Voltage Regulators - Linear

+BOM RFQ

Part B

TLE4264G

Infineon Technologies

Lifecycle: Active
Stock: 2508 PCS
Package: SOT-223-3
Series: PMIC - Voltage Regulators - Linear

+BOM RFQ

Need help validating a replacement?

Send your BOM and application constraints for technical and sourcing review.

RFQ Contact technical support

Full specification comparison

Use manufacturer datasheets as the final authority.

Specification	TLE42644G	TLE4264G
Series	Automotive, AEC-Q100, OPTIREG™	Automotive, AEC-Q100, OPTIREG™
Part Status	Obsolete	Discontinued at Digi-Key
Output Configuration	Positive	Positive
Output Type	Fixed	Fixed
Number of Regulators	1	1
Voltage - Input (Max)	40V	45V
Voltage - Output (Min/Fixed)	5V	5V
Voltage Dropout (Max)	0.5V @ 100mA	0.5V @ 100mA
Current - Output	100mA	120mA
Current - Quiescent (Iq)	60 µA	400 µA
Current - Supply (Max)	4 mA	15 mA
PSRR	68dB (100Hz)	54dB (100Hz)
Protection Features	Over Current, Over Temperature, Reverse Polarity, Short Circuit	Over Temperature, Reverse Polarity, Short Circuit
Operating Temperature	-40°C ~ 150°C (TJ)	-40°C ~ 150°C (TJ)
Mounting Type	Surface Mount	Surface Mount

Compare RFQ