Hot Selling IC
Logo
Enter a Part Number:
LTC3499 picture
Best Price NOW
Manufacturer / Brand: AD
Details: 750mA Synchronous Step-Up DC/DC Converters with Reverse-Battery Protection
Series: LTC3499
Quantity Available: Over 44400 pieces

Datasheet for LTC3499:

LTC3499 datasheet
Price for LTC3499
Product Parameters
  • Manufacturer Part Number : LTC3499
  • Manufacturer : AD
  • Description : 750mA Synchronous Step-Up DC/DC Converters with Reverse-Battery Protection
  • Series : LTC3499
  • Reference Price : USD 1.72
  • Our Price : We have a better price, contact us by email
  • Product Type : Switching Regulators
  • Function : Step-Up (Boost) Regulators
  • Current Suggest : Recommended for New Designs
  • Status : Production
  • RoHS Status: -
  • Voltage: -
  • Feature: -
  • Package Case: -
  • Temperature Range: -
  • Packing: Reel/Tray/Tube
  • Standard Packing Quantity: -
  • Country of Origin: -
  • Other Part Number : LTC3499
  • Shipping methods : DHL FEDEX UPS TNT
  • Delivery Time : Ship within 1 day.
  • Manufacturer Production time : 6-8 weeks (Normally have stocks)
  • Weight : 0.001KG

Contact us to check the best price and real time inventory quantity for LTC3499. If you need any more information about LTC3499, you can also send us by email. Our email is [email protected], we will reply you in 12 hours.

Request Quotation for LTC3499
Part Number (*) Quantity (*) Target Price ($)
Your Contact Information
Company(*) Country(*)
Name(*) Email(*)
Message:
ATTN: You can send us by email: [email protected] (We will reply quickly)
Related IC Components
Features and Benefits of LTC3499
Product Detailed Description for LTC3499

The LTC3499/LTC3499B are synchronous, fixed frequency step-up DC/DC power converters with integrated reverse battery protection that protect and disconnect the devices and load when the battery polarity is reversed while delivering high efficiency in a small (3mm × 3mm) DFN package. True output disconnect eliminates inrush current and allows zero load current in shutdown.

The devices feature an input voltage range of 1.8V to 5.5V enabling operation from two alkaline or NiMH batteries. The switching frequency is internally set at 1.2MHz allowing the use of tiny surface mount inductors and capacitors. A minimal number of external components are required to generate output voltages ranging from 2V to 6V. The LTC3499 features automatic Burst Mode operation to increase efficiency at light loads, while the LTC3499B features continuous switching at light loads.

The soft-start time is externally programmable through a small capacitor. Anti-ring circuitry reduces EMI emissions by damping the inductor in discontinuous mode. The devices feature <1μA shutdown supply current, integrated overvoltage protection and are available in both 8-pin (3mm × 3mm) DFN and 8-pin MSOP packages.

Applications

  • Medical Equipment
  • Digital Cameras
  • MP3 Players
  • Handheld Instruments
Lifecycle information of LTC3499

This product has been released to the market. The data sheet contains all final specifications and operating conditions. For new designs, ADI recommends utilization of these products.

LTC3499 More photos
  • QUALITY GUARANTEE
  • FAST DELIVERY
  • BEST PRICE
  • Stocking Distributor for All series AD IC
    Copyright © 2001-2020 BYCHIPS Limited
    bychips.com