Infineon, 1-Channel DC/DC Converter, Fixed, 3.3V, 3.3 V, 0 mA 48-Pin, VQFN

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Subtotal (2500 units, on reels of 2500)*

PHP673,312.50

(exc. VAT)

PHP754,110.00

(inc. VAT)

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Units
Per Unit
Per Reel*
2500 - 2500PHP269.325PHP673,312.50
5000 - 5000PHP258.966PHP647,415.00
7500 +PHP255.688PHP639,220.00

*price indicative

RS Stock No.:
223-8618
Mfr. Part No.:
TLF35584QVVS2XUMA2
Manufacturer:
Infineon
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Brand

Infineon

Product Type

DC/DC Converter

Maximum Output Voltage

3.3V

Minimum Input Voltage

3V

Maximum Input Voltage

40V

Minimum Output Current

0mA

Maximum Output Current

600mA

Number of Outputs

1

Topology

DC-DC

Output Type

Fixed

Mount Type

Surface

Maximum Switching Frequency

2.2MHz

Package Type

VQFN

Minimum Operating Temperature

-40°C

Pin Count

48

Maximum Operating Temperature

150°C

Standards/Approvals

No

Width

6mm

Series

TLF35584

Height

1mm

Length

5mm

Minimum Output Voltage

3.3V

Automotive Standard

AEC-Q100

Infineon TLF35584 Series DC/DC Converter, 3.3V Output Voltage, 600mA Output Current - TLF35584QVVS2XUMA2


This dc/dc converter provides a fixed low-voltage supply for automotive and industrial applications requiring a regulated 3.3V output from a wide input range. It operates as a switching buck topology in a surface-mount VQFN package designed for use where compact, robust power conversion is required across extended temperature conditions.

Features and Benefits:


• Fixed 3.3V output delivers stable low-voltage rails
• 600mA maximum output current supports moderate loads
• 3V minimum input enables low-voltage start-up capability
• 40V maximum input tolerates high-voltage transients
• 2.2MHz switching frequency allows Compact external components
• -40 to 150°C operating range suits harsh thermal environments

Applications


• Suitable for automotive control modules requiring AEC‑Q100 compliance
• Ideal for Compact telematics and sensor power supplies
• Used with high-voltage vehicle batteries and alternators
• Can be used for industrial controllers in extreme temperatures
• Used for single-rail electronics where surface-mount real estate is limited

What pin count and package type does it use?


It is supplied in a 48-pin VQFN surface-mount package.

What topology and output configuration are implemented?


The design uses a DC‑DC buck topology providing a single fixed output.

What switching performance should be expected?


The converter operates up to a 2.2MHz switching frequency for reduced external component size.

What are the input and output voltage limits?


The input can range from 3V up to 40V while the regulated output is 3.3V.

How does it perform under thermal stress?


Rated for operation from -40°C up to 150°C for high-temperature applications.

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