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TLF35584QKVS2

The Infineon Technologies TLF35584QKVS2 is a high-efficiency Functional Safety PMIC designed for automotive applications. It supports a wide input voltage range and offers multiple regulated outputs.

✓ Total Stock: 7,209 pcs

$ Price Range: $1.94

TLF35584QKVS2 Available from 2 distributors

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✓ Non-Authorised

Distributor		Stock	Pricing	MOQ	PKG	Lead Time	Date Code	On Order Quantity	On Order Delivery
Rayichip ✓ Non-Authorised Inventory information	3,670 pcs On Request	3670 pcs	On Request	1	On Request	On Request	On Request	On Request	On Request
Xingangxin ✓ Non-Authorised Inventory information	3,539 pcs On Request	3539 pcs	On Request	1	On Request	On Request	On Request	On Request	On Request

TLF35584QKVS2 Specifications Quick View

Most important parameters for selection – full specs in datasheet.

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Category	New Products
Manufacturer Name	Infineon Technologies

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TLF35584QKVS2 Description

Short technical summary and product information.

The Infineon Technologies TLF35584QKVS2 is a high-efficiency Functional Safety Power Management Integrated Circuit (PMIC). It is designed to support automotive applications requiring robust power management and functional safety features.

The device features a serial step-up and step-down pre-regulator capable of handling input voltages from 3.0 V to 40 V. It provides several low-drop post-regulators, including a 5.0 V/200 mA regulator for communication supply and a 3.3 V/600 mA regulator for microcontroller supply (specifically for the VS2 variant). Additionally, it includes a 5.0 V voltage reference with ±1% tolerance and 150 mA current capability for ADC supply, along with two 150 mA trackers for sensor supply.

For enhanced safety and control, the TLF35584QKVS2 incorporates a configurable window and functional watchdog, Safe State Control with programmable delay, and an independent voltage monitoring block with an error pin. It supports a 16-bit SPI interface for communication and configuration. The PRO-SIL™ features ensure ISO 26262 compliance up to ASIL-D, supported by comprehensive safety documentation.

The TLF35584QKVS2 is qualified for automotive applications according to AEC-Q100/101 standards. It is available in PG-VQFN-48 and PG-LQFP-64 package types.

TLF35584QKVS2 Quick Information

Product Type: Power Management IC

Series: TLF35584QKVS2

Canonical Name: TLF35584QKVS2 Functional Safety PMIC

Subcategory: Functional Safety PMIC

TLF35584QKVS2 Compliance

RoHS Status: RoHS Compliant

Moisture Sensitivity Level (MSL): 1 Unlimited

REACH Status: REACH Unaffected

TLF35584QKVS2 Estimated Pricing

Qty	Low	High
1+	$1.94	$1.94

Estimated market price range - modelled values for guidance only, not live distributor offers.

TLF35584QKVS2 Features

High-efficiency functional safety PMIC
Wide 3.0V to 40V input voltage range
Multiple regulated output voltages
ISO 26262 compliant up to ASIL-D
Qualified for automotive applications (AEC-Q100/101)

TLF35584QKVS2 Applications

Automotive power management
Electric power steering systems
Battery management systems
Engine control modules
Domain control units

TLF35584QKVS2 FAQs

7 frequently asked questions generated from this part’s specifications.

What is the input voltage range for the TLF35584QKVS2?

The input voltage range is from 3.0 V to 40 V.

What are the output voltages provided by the TLF35584QKVS2?

It provides a 5.0 V/200 mA regulator for communication supply, a 3.3 V/600 mA regulator for µC supply (VS2 variant), a 5.0 V voltage reference for ADC supply, and two 150 mA trackers for sensor supply.

Does the TLF35584QKVS2 support functional safety standards?

Yes, it is ISO 26262 compliant supporting up to ASIL-D.

Is the TLF35584QKVS2 qualified for automotive applications?

Yes, it is qualified for automotive applications according to AEC-Q100/101.

What package types are available for the TLF35584QKVS2?

It is available in PG-VQFN-48 and PG-LQFP-64 package types.

What is the RoHS status of the TLF35584QKVS2?

The RoHS status is RoHS3 Compliant.

What is the Moisture Sensitivity Level (MSL) for this component?

The Moisture Sensitivity Level is 1 Unlimited.