SIC438AED-T1-GE3

Conv DC-DC 4.5V to 28V Synchronous Step Down Single-Out 0.6V 8A 24-Pin MLPQ EP T/R
4,569 Effective Inventory

SIC438AED-T1-GE3

Effective Inventory4,569

Conv DC-DC 4.5V to 28V Synchronous Step Down Single-Out 0.6V 8A 24-Pin MLPQ EP T/R

  • Manufacturer Part # : SIC438AED-T1-GE3

  • Package/Case: MLP44-24

  • Brand: Siliconix

  • Product Categories : Voltage Regulators - DC DC Switching Regulators

Quality Assurance

Quality Assurance

All parts procured from our supply chain network undergo a rigorous incoming inspection process. This meticulous inspection ensures that the parts received by our customers are authentic and meet the required standards. Additionally, we maintain detailed records of these inspections to ensure transparency and traceability throughout the supply chain.

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Certification

We have successfully obtained various certification standards and have established our own professional testing laboratory. This ensures that every product we supply to our customers meets the highest quality standards. We adhere to strict testing protocols to maintain the consistency and accuracy of our products. To ensure that our products are original and genuine, we also collaborate with reputable third-party testing facilities to conduct rigorous quality testing. Our commitment to quality extends to meeting industry, legal, regulatory, and ISO 9001:2015 requirements.

Shipping & Payment

Shipping & Payment

About Shipping

We generally ship orders within a few business days through reliable shipping carriers such as FedEx, SF, UPS, or DHL. We also have support for other shipping methods. If you would like to inquire about specific shipping details or costs, please don't hesitate to reach out to us.

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We accept various payment methods, including VISA, MasterCard, UnionPay, Western Union, PayPal, and other channels.

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Service & Packaging

Service & Packaging

About After Sales Service

All Parts Extended Quality Guarantee

Initiate the application within 90 days from the shipment date.

Confirm the return or exchange with our staff.

Maintain the goods in their original condition as received.

Lastly, please note that the eligibility for return or exchange of goods is subject to an assessment of the actual condition of the returned items. We will evaluate the received goods before finalizing the return or exchange process. If you have any inquiries or require further assistance regarding returns or exchanges, please don't hesitate to contact us at [email protected]

About packaging

Regarding packaging, our products are carefully packed in anti-static bags to provide ESD anti-static protection. The outer packaging is durable with secure closure. We support various packaging methods such as Tape and Reel, Cut Tape, Tube, or Tray.

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SIC438AED-T1-GE3 DataSheet

Pricing (USD)

Quantity Unit Price Ext. Price
1 $1.072 $1.07
10 $0.967 $9.67
30 $0.909 $27.27
100 $0.800 $80.00
500 $0.771 $385.50
1000 $0.757 $757.00

These prices are subject to market fluctuations, and a quote submission is required to obtain the latest prices.

Rapid Quote

Please submit RFQ for SIC438AED-T1-GE3 or email to us: Email: [email protected], we will contact you in 12 hours.

Details

The SIC438AED-T1-GE3 DC/DC converter is a high-quality product that utilizes synchronous buck topology to efficiently step down voltage. With an input voltage range from 4.5V to 28V, this converter offers flexibility and compatibility with a wide range of power supply designs. The PowerPAK MLP44 case and 24 pins make it easy to install and integrate into various systems, while the single output ensures reliable and stable power delivery for sensitive electronic components

Key Features

  • The device has a low leakage current
  • Its on-state resistance is very low
  • The transistor features high-frequency performance

Specifications

The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

Product Category ! Switching Voltage Regulators RoHS Details
Output Voltage 600 mV to 25.2 V Output Current ! 8 A
Input Voltage, Max 28 V Number of Outputs 1 Output
Topology Buck Package / Case MLP44-24
Mounting Style SMD/SMT Switching Frequency ! 300 kHz to 1 MHz
Minimum Operating Temperature - 40 C Maximum Operating Temperature ! + 125 C
Series SIC438 Input Voltage, Min 4.5 V
Brand Vishay / Siliconix Load Regulation ! Regulated
Operating Supply Current 3 mA Product Type ! Switching Voltage Regulators
Shutdown Shutdown Factory Pack Quantity 3000
Subcategory PMIC - Power Management ICs Supply Voltage - Min 4.75 V
Tradename microBUCK

Specification Comparison

SIC437BED-T1-GE3 vs SIC438AED-T1-GE3 vs SIC437DED-T1-GE3

Datasheet PDF

Datasheets record the features, absolute maximum ratings, applications and more of the device, which benefit a lot as an overall guide to the specific application of the part.

Preliminary Specification SIC438AED-T1-GE3 PDF Download

FAQs

What is SIC438AED-T1-GE3?

The SIC438AED-T1-GE3 is a dual N-channel enhancement mode power MOSFET designed by Vishay Siliconix. It is suitable for high power switching applications in power supplies, motor controls, and DC-DC converters.

How Does SIC438AED-T1-GE3 Work?

The SIC438AED-T1-GE3 operates as a high-power MOSFET that can switch large currents with low on-state resistance. It utilizes the enhancement mode to control the flow of current between its drain and source terminals. The MOSFET is turned on or off by applying appropriate gate-source voltage.

How Many Pins does SIC438AED-T1-GE3 have and What are the Functions of the Pinout Configuration?

The SIC438AED-T1-GE3 is housed in a standard power MOSFET package configuration. The pinout typically includes:

  • GATE: Gate terminal for applying control voltage.
  • DRAIN: Drain terminal for the output current.
  • SOURCE: Source terminal connected to ground.

What are the Pros and Cons of SIC438AED-T1-GE3?

Pros:

  • High Power Handling: Capable of switching high currents for power applications.
  • Low On-Resistance: Efficient conduction with minimal power loss.
  • Enhancement Mode: Easy to control and integrate into circuit designs.

Cons:

  • Gate Drive Voltage: Requires careful attention to gate drive requirements for proper operation.
  • Heat Dissipation: May generate heat under high load conditions, requiring thermal management.

Are There Any Equivalents/Alternatives to SIC438AED-T1-GE3 for Recommendation?

  • Alternatives to the SIC438AED-T1-GE3 include the IRF3205 from Infineon and the FDP8878 from Fairchild Semiconductor.

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