Infineon TLE4254GSXUMA4, Linear Voltage Regulator 45V PG-DSO-8 8-Pin

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Sous-total (1 paquet de 10 unités)*

7,97 €

(TVA exclue)

9,64 €

(TVA incluse)

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  • Plus 4 620 unité(s) expédiée(s) à partir du 27 août 2026
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Unité
Prix par unité
le paquet*
10 - 400,797 €7,97 €
50 - 900,758 €7,58 €
100 - 2400,742 €7,42 €
250 - 4900,692 €6,92 €
500 +0,646 €6,46 €

*Prix donné à titre indicatif

Options de conditionnement :
N° de stock RS:
215-6681
Référence fabricant:
TLE4254GSXUMA4
Fabricant:
Infineon
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Marque

Infineon

Product Type

Linear Voltage Regulator

Package Type

PG-DSO-8

Mount Type

Surface

Quiescent Current

5μA

Pin Count

8

Series

TLE4254GS

Width

3.9mm

Standards/Approvals

RoHS

Length

4.9mm

Height

1.7mm

Maximum Input Voltage

45V

Minimum Input Voltage

-20V

Maximum Operating Temperature

150°C

Automotive Standard

AEC-Q100

Infineon TLE4254GS Series Linear Voltage Regulator, -20V Minimum Input Voltage, 45V Maximum Input Voltage - TLE4254GSXUMA4


This linear voltage regulator provides regulated supply functionality for automotive and industrial systems operating across a wide input range. It is designed as a surface-mounted solution in an 8-pin package, offering low-power standby behaviour and suitability for high-temperature environments encountered in vehicle electronics.

Features and Benefits:


• Input tolerance from -20V to 45V enables wide-range protection
• Quiescent current of 5μA minimises standby power drain
• Tested to automotive AEC-Q100 standard supports vehicle applications
• RoHS compliance ensures restricted-substance adherence
• Rated for operation up to 150°C sustains elevated thermal conditions
• Surface mount PG-DSO-8 package simplifies automated assembly

Applications


• Suitable for automotive power-management modules
• Ideal for battery-powered control units with wide input swings
• Used with sensor clusters requiring low standby consumption
• Can be used for industrial controllers exposed to high temperatures
• Appropriate for compact electronic modules in confined spaces

What packaging format does it use for board mounting?


It is supplied in a PG-DSO-8 surface-mount package with eight pins for standard PCB placement and solder-reflow assembly.

How does it behave thermally during prolonged high-load operation?


The device is specified to operate up to 150°C, allowing continuous use in elevated ambient temperatures typical of engine-bay installations.

What electrical environments can it tolerate on the input?


The regulator accepts input voltages down to -20V and up to 45V, accommodating transients and reverse-polarity scenarios seen in automotive systems.

How does it impact system standby energy consumption?


With a quiescent current of 5μA, it keeps idle power draw to a minimum, preserving battery life in low-activity states.

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