Product Details

STMicroelectronics L4978D

Part No. L4978D
Manufacturer STMicroelectronics
Package 16-SOIC (0.295, 7.50mm Width)
Datasheet L4978D.pdf
Description IC REG BUCK ADJUSTABLE 2A 16SOIC
RFQ

L4978D Details

Packaging Tube
Series -
ProductStatus Active
Function Step-Down
OutputConfiguration Positive
Topology Buck
OutputType Adjustable
NumberofOutputs 1
Voltage-Input(Min) 8V
Voltage-Input(Max) 55V
Voltage-Output(Min/Fixed) 3.3V
Voltage-Output(Max) 50V
Current-Output 2A
Frequency-Switching 100kHz ~ 300kHz
SynchronousRectifier No
OperatingTemperature -40°C ~ 150°C (TJ)
MountingType Surface Mount
Datasheet L4978D.pdf

1. How to find detailed information for L4978D?

You can search by part number, manufacturer, category, package, or related product attributes on our website.

2. How does E-BEST INDUSTRIAL (HK) CO.,LTD ensure product quality?

We work with qualified suppliers and follow strict supplier verification, component sourcing, and quality control procedures.

3. Are price and stock always accurate?

Electronic component stock changes frequently. Please submit RFQ or contact our sales team for the latest quotation and availability.

4. What payment methods are supported?

TT Bank Transfer, Wire Transfer, PayPal, Credit Card, Western Union and other common payment methods may be supported.

5. How is shipping arranged?

Customers can choose DHL, UPS, FedEx, TNT or other logistics methods depending on destination and order requirements.

6. How to contact us for technical support?

Please contact us by email: candy@ebest-hk.com.

L4978D Shopping process

L4978D Relevant Information

Part Number Manufacturer Package Description
L4978D L4978D PDF L4978D datasheet L4978D specification L4978D image STMicroelectronics STMicroelectronics L4978D buy L4978D L4978D price L4978D distributor L4978D supplier L4978D wholesales

Availability

3,635

In-stock availability for fast quotation and sourcing confirmation.

Add To RFQ

Please send RFQ.

Fill out the form below and our sales team will contact you as soon as possible.

Contact Us

Your dedicated customer service team is ready to support you.

Telephone
+86 13510572937
Email
candy@ebest-hk.com
Skype
e-well-cora
Whatsapp
Whatsapp

Feature Products

BD9A600MUV-E2
BD9A600MUV-E2

Rohm Semiconductor

View More
BD9G102G-LBTR
BD9G102G-LBTR

Rohm Semiconductor

View More
BD9G341AEFJ-E2
BD9G341AEFJ-E2

Rohm Semiconductor

View More
AP3428KTTR-G1
AP3428KTTR-G1

Diodes Incorporated

View More
AP3012KTR-G1
AP3012KTR-G1

Diodes Incorporated

View More
AZ34063UMTR-G1
AZ34063UMTR-G1

Diodes Incorporated

View More

Contact

General Inquiry

General Inquiry
Message
Product Quantity

231,921+

Product Quantity

Brands Under Management

5,000+

Brands Under Management

Years in Business

16+

Years in Business

Countries and Regions Covered

220+

Countries & Regions Covered