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

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小計(1 包,共 10 件)*

TWD289.00

(不含稅)

TWD303.40

(含稅)

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單位
每單位
每包*
10 - 10TWD28.90TWD289.00
20 - 90TWD28.10TWD281.00
100 - 240TWD27.60TWD276.00
250 - 490TWD26.90TWD269.00
500 +TWD24.90TWD249.00

* 參考價格

包裝方式:
RS庫存編號:
215-6681
製造零件編號:
TLE4254GSXUMA4
製造商:
Infineon
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品牌

Infineon

Product Type

Linear Voltage Regulator

Package Type

PG-DSO-8

Mount Type

Surface

Quiescent Current

5μA

Pin Count

8

Length

4.9mm

Height

1.7mm

Standards/Approvals

RoHS

Series

TLE4254GS

Maximum Operating Temperature

150°C

Maximum Input Voltage

45V

Minimum Input Voltage

-20V

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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