Infineon TLF80511TFV50ATMA2, Voltage Regulator 45V 3-Pin

RS Stock No.:: 258-4172
Mfr. Part No.:: TLF80511TFV50ATMA2
Manufacturer:: Infineon

Infineon TLF80511TFV50ATMA2, Voltage Regulator 45V 3-Pin

Subtotal (1 reel of 2500 units)*

€1,555.00

(exc. VAT)

€1,912.50

(inc. VAT)

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Units	Per unit	Per Reel*
2500 +	€0.622	€1,555.00

*price indicative

RS Stock No.:: 258-4172
Mfr. Part No.:: TLF80511TFV50ATMA2
Manufacturer:: Infineon

Specifications

Technical data sheets

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	Infineon
	Product Type	Voltage Regulator
	Mount Type	Surface
	Polarity	Reverse
	Quiescent Current	38μA
	Pin Count	3
	Series	TLF80511TF
	Standards/Approvals	RoHS
	Length	9.98mm
	Height	2.3mm
	Width	6.5mm
	Output Voltage	5V
	Minimum Input Voltage	-0.3V
	Maximum Operating Temperature	150°C
	Maximum Input Voltage	45V
	Automotive Standard	AEC

	Select all
	Brand Infineon
	Product Type Voltage Regulator
	Mount Type Surface
	Polarity Reverse
	Quiescent Current 38μA
	Pin Count 3
	Series TLF80511TF
	Standards/Approvals RoHS
	Length 9.98mm
	Height 2.3mm
	Width 6.5mm
	Output Voltage 5V
	Minimum Input Voltage -0.3V
	Maximum Operating Temperature 150°C
	Maximum Input Voltage 45V
	Automotive Standard AEC

Datasheet - TLF80511TFV50ATMA2

Infineon TLF80511TF Series Voltage Regulator, 5V Output Voltage, 38μA Quiescent Current - TLF80511TFV50ATMA2

This voltage regulator provides a regulated 5V output for demanding automotive and industrial environments. Designed for surface mounting, it handles wide input swings and protects connected circuits against incorrect supply connections. The device supports applications requiring low standby current and operation across an extended temperature range.

Features and Benefits:

• Reverse-polarity protection reduces risk from incorrect connection
• 45V maximum input allows large supply margin
• 38μA quiescent current minimises standby power draw
• 150°C maximum operating temperature enables high-heat environments
• 3-pin surface-mount design simplifies board-level installation

Applications

• Suitable for vehicle power distribution modules requiring protection
• Ideal for industrial control systems with wide input sources
• Used with battery-powered equipment needing low standby current
• Can be used for remote sensor nodes exposed to heat
• Used for Compact SMD power rails on space-limited PCBs

What input range does it tolerate before regulation?

It accepts input voltages up to 45V and down to below-ground transient levels.

How is device polarity handled in the event of reversed supply?

The regulator incorporates reverse-polarity protection to prevent damage from incorrect connection.

What mounting style is required for assembly?

It is intended for surface mounting as a 3-pin SMD component.

How does it perform in high-temperature installations?

It is rated to operate at temperatures up to 150°C for elevated thermal conditions.