Professional IC Distribution & Technical Solutions

Global leader in semiconductor components distribution and technical support services, empowering your product innovation and industry advancement

Product Catalog Contact Us
Home > NS > LM3485MM

LM3485MM Specifications

Detailed technical information and Application Scenarios

Product Details

PartNumberManufactorQuantityAvailability
LM3485MMNS100Yes

LM3485MM is a switching regulator manufactured by National Semiconductor (NS).

The LM3485MM is a switching regulator manufactured by National Semiconductor (NS). Below are the factual specifications, descriptions, and features from the Manufactor Datasheet:

Manufacturer:

  • NS (National Semiconductor)

Part Number:

  • LM3485MM

Pb-Free Specifications:

  • The LM3485MM is Pb-free (Lead-free) and complies with RoHS (Restriction of Hazardous Substances) standards.

Descriptions:

  • The LM3485MM is a wide input voltage range (4.5V to 35V), current-mode boost/SEPIC/flyback DC-DC converter with an integrated 75V, 0.5A switch.
  • It is designed for high-efficiency step-up (boost) and other topologies such as SEPIC and flyback converters.
  • The device operates at a fixed switching frequency of 550kHz and includes cycle-by-cycle current limiting for protection.

Features:

1. Wide Input Voltage Range: 4.5V to 35V

2. Integrated 75V, 0.5A N-Channel MOSFET

3. Adjustable Output Voltage (Up to 75V)

4. Fixed 550kHz Switching Frequency

5. Current-Mode Control for Improved Stability

6. Cycle-by-Cycle Current Limiting

7. Thermal Shutdown Protection

8. Low Shutdown Current (<1µA)

9. Available in an 8-Pin MSOP (MM) Package

10. Pb-Free and RoHS Compliant

This information is based solely on the manufacturer's datasheet and specifications.

Request Quotation

Part Number:
Quantity:
Target Price($USD):
Email:
Contact Person:
Additional Part Number
Quantity (Additional)
Special Requirements
Verification: =

Recommended Products

  • 74F240PC ,234,DIP20

    74F240PC is a part of the 74F series of integrated circuits, specifically a 8-bit inverting buffer/line driver with 3-state outputs.

  • DMPAL16H2NC ,252,DIP

    DMPAL16H2NC** is a digital IC manufactured by **NS (National Semiconductor)**.

  • 7000111 ,160,DIP8

    Manufacturer:** NS (National Semiconductor) **Part Number:** 7000111 ### **Specifications:** - **Type:** Integrated Circuit (IC) - **Function:** Voltage Regulator or Analog IC (exact function depends on datasheet) - **Package:** TO-220 or si

Sales Support

Our sales team is ready to assist with:

  • Fast quotation
  • Price Discount
  • Technical specifications
Contact sales