Welcome Here  Shenzhen Mingjiada Electronics Co., Ltd.

LTC3311HV is a very small, low noise,monolithic step-down DC/DC converter capable of providing up to 12.5A of output current from a 2.25V to 5.5V input supply. The device employs Silent Switcher 1 architecture to achieve both low EMI and high efficiency at switching frequencies as high as 5MHz. For systems with higher power requirements, multi-phasing parallel converters is readily implemented.

Features

Pin Compatible with LTC3310/LTC3310S and LTC3311S

Silent Switcher® Architecture

Ultralow EMI Emissions

High Efficiency—4.5mΩ NMOS and 16mΩ PMOS

Wide Bandwidth, Fast Transient Response

Safely Tolerates Inductor Saturation in Overload

VIN Range: 2.25V to 5.5V

VOUT Range: 0.5V to VIN

VOUT Accuracy: ±1% with Remote Sense

Peak Current Mode Control

Minimum On-Time: 35ns

Programmable Frequency to 5MHz

Precision 400mV Enable Threshold, 1μA in Shutdown

Output Soft-Start with Voltage Tracking

Power Good Output

Die Temperature Monitor

Configurable for Paralleling Power Stages in Forced Continuous Mode

Thermally-Enhanced 3mm × 3mm LQFN Package

AEC-Q100 Qualified for Automotive Applications

Applications

Automotive/Industrial/Communications

Servers, Telecom Power Supplies

Distributed DC Power Systems (POL)

FPGA, ASIC, µP Core Supplies

• 1.Is the inventory and price seen on the platform accurate?

  A: all online goods on the shelves can be ordered online, but considering the large liquidity of spot inventory, it is not possible to achieve 100% accuracy at present. In case of any abnormality, you can contact our company online and give the corresponding solution.

• 2.Are all our products genuine?

  A: our self-supporting products are from cooperative domestic and foreign original factories or authorized agents, and the source can be traced to ensure the original and authentic products.

• 3.Can you provide the qualification certificate of the original factory or agent?

  A: at present, our self-employed brands TI，ST，ADI，NXP，LATTICE，CYPRESS，INFINEON，XILINX and other first-line brands. Other channels are the original factory and agency channels. If necessary, we can communicate and confirm according to the specific brand and model.

• 4.Can I make an inquiry through the company's website?

  A: You can inquire through the website, or by phone and email.

• 5.When can I deliver the goods after placing an order? How long will it take to get there?

  A: the delivery date is marked in most commodity information. You can estimate the delivery time of the commodity according to the delivery date. The specific arrival time depends on the warehouse where the commodity is located and the logistics mode you choose.

• 6.Can the company issue an invoice?

  A: you can issue ordinary invoices for individual users or special VAT invoices for enterprise users.