Références fabricant

Infineon, Voltage Regulator 40V TO-252 5-Pin

N° de stock RS:: 919-8787
Référence fabricant:: TLE4251DATMA1
Fabricant:: Infineon

Infineon, Voltage Regulator 40V TO-252 5-Pin

Sous-total (1 bobine de 2500 unités)*

2 185,00 €

(TVA exclue)

2 645,00 €

(TVA incluse)

Frais de livraison offerts pour toute commande de plus de 90,00 €

Temporairement en rupture de stock

Expédition à partir du 04 janvier 2027

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Unité	Prix par unité	la bobine*
2500 +	0,874 €	2 185,00 €

*Prix donné à titre indicatif

N° de stock RS:: 919-8787
Référence fabricant:: TLE4251DATMA1
Fabricant:: Infineon

Spécifications

Documentation technique

Législations et de normes

Détails du produit

Recherchez des produits similaires en sélectionnant un ou plusieurs attributs.

Sélectionner tout	Attribut	Valeur
	Marque	Infineon
	Product Type	Voltage Regulator
	Package Type	TO-252
	Mount Type	Surface
	Polarity	Positive
	Quiescent Current	2μA
	Pin Count	5
	Height	2.3mm
	Width	6.22mm
	Standards/Approvals	No
	Length	6.5mm
	Minimum Input Voltage	4V
	Maximum Input Voltage	40V
	Maximum Operating Temperature	150°C
	Automotive Standard	No

	Sélectionner tout
	Marque Infineon
	Product Type Voltage Regulator
	Package Type TO-252
	Mount Type Surface
	Polarity Positive
	Quiescent Current 2μA
	Pin Count 5
	Height 2.3mm
	Width 6.22mm
	Standards/Approvals No
	Length 6.5mm
	Minimum Input Voltage 4V
	Maximum Input Voltage 40V
	Maximum Operating Temperature 150°C
	Automotive Standard No

Pays d'origine :: AT

Infineon Voltage Regulator, 40V Maximum Input Voltage, 2μA Quiescent Current - TLE4251DATMA1

This voltage regulator provides a compact, surface-mounted solution for delivering a stable positive output in electronic systems. Designed for applications requiring a regulated supply across a wide input span, it is housed in a TO-252 package and intended for board-level SMD mounting. The device offers low standby current and is suitable where thermal endurance is necessary.

Features and Benefits:

• Operates from 4V to 40V input for wide-range compatibility
• Positive linear regulation for stable supply voltage control
• Quiescent current of 2μA minimises standby power draw
• Withstands up to 150°C for demanding thermal environments
• Surface mount TO-252 5-pin design simplifies PCB assembly

Applications

• Suitable for industrial control modules with high input voltages
• Ideal for battery-powered equipment requiring low idle draw
• Used with power distribution circuits needing compact regulators
• Can be used for thermally stressed electronics in harsh environments

What mounting considerations are recommended for heat dissipation?

Use adequate copper area on the board to spread heat from the TO-252 pad and apply thermal vias where possible to improve conduction to inner or bottom layers.

How does the pin count affect circuit integration?

The five pins allow separate input, output and ground connections alongside any required sense or adjustment terminals, facilitating straightforward wiring for regulation and stability networks.

What operating limits should designers respect in high-temperature installations?

Ensure the ambient and PCB temperature combined do not lead device case temperatures above 150°C and provide thermal management so junction temperature remains within rated limits.

Are there considerations for signal noise or ripple performance?

Add recommended input and output decoupling capacitors close to the pins to reduce ripple and improve transient response as part of stable linear regulation.

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