Infineon, Linear Voltage Regulator 20V 8-Pin

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Subtotal (1 reel of 2500 units)*

R 35 052,50

(exc. VAT)

R 40 310,00

(inc. VAT)

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  • Shipping from 12 October 2026
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Units
Per unit
Per Reel*
2500 - 2500R 14.021R 35,052.50
5000 - 5000R 13.671R 34,177.50
7500 +R 13.261R 33,152.50

*price indicative

RS stock no.:
215-6709
Mfr. Part No.:
TLS205B0EJV50XUMA1
Manufacturer:
Infineon
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Brand

Infineon

Product Type

Linear Voltage Regulator

Mount Type

Surface

Quiescent Current

30μA

Pin Count

8

Length

4.9mm

Height

1.7mm

Standards/Approvals

RoHS

Series

TLS205B0EJ

Minimum Input Voltage

-20V

Maximum Input Voltage

20V

Maximum Operating Temperature

150°C

Automotive Standard

AEC-Q100

Infineon TLS205B0EJ Series Linear Voltage Regulator, 20V Maximum Input Voltage, 30μA Quiescent Current - TLS205B0EJV50XUMA1


This linear voltage regulator provides stable voltage regulation for automotive and industrial electronics requiring low standby current and wide input tolerance. Designed for surface-mount circuit assemblies, it is suitable for devices operating across negative-to-positive supply rails and in elevated-temperature environments typical of automotive systems.

Features and Benefits:


• Operates from -20V to 20V input for wide supply flexibility
• Quiescent current of 30μA minimises standby power draw
• Rated for 150°C operation for high-temperature reliability
• Complies with AEC‑Q100 enabling automotive-grade qualification
• RoHS conformity supports lead-free assembly processes
• 8‑pin package reduces routing complexity on compact boards

Applications


• Suitable for in-vehicle control modules requiring a wide input range
• Ideal for battery-management circuitry with low idle current
• Used with power-distribution units exposed to high temperatures
• Can be used for sensor interface electronics in automotive systems
• Appropriate for compact SMD power supplies on space-constrained boards

What package type and pin count does it use for PCB layout?


It is supplied as a surface-mount device in an 8‑pin configuration to simplify placement and soldering on automated assembly lines.

How does the regulator support automotive qualification processes?


It meets the AEC‑Q100 standard, aligning with stress and reliability testing expectations for vehicle electronics.

What considerations apply for thermal management in high-temperature use?


With a maximum operating temperature of 150°C, designers should evaluate PCB copper area and thermal vias to dissipate heat in sustained high-temperature applications.

Which documentation should engineers consult for electrical limits and characteristics?


Refer to the TLS205B0EJ datasheet and specifications for detailed electrical parameters, recommended operating conditions and application guidance.

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