Welcome Here  Shenzhen Mingjiada Electronics Co., Ltd.

LTC3888IUHG-1 is a PMBus-compliant dual loop DC/DC synchronous step-down switching regulator controller with eight expandable phases supporting a wide range of master/slave configurations.

Features

PMBus/I2C Compliant Serial Interface

Monitor Voltage, Current, Temperature and Faults

Digitally Program VOUT, Margins, UV, OV, Current Limit, SoftStart/Stop and Sequencing

Expandable to >16 Phases

4.5 V ≤ VIN ≤ 26.5 V, 0.3 V ≤ VOUT ≤ 3.45 V

±0.5% Output Voltage Accuracy

Programmable PWM Loop Compensation

Accurate PolyPhase® Current Sharing

Internal EEPROM with ECC and Fault Logging

DrMOS Output Current Monitor Interface

DrMOS Temperature/Fault Bus Interface

DrMOS Gate Drive Supply Monitor

Load Step Emulation

Internal or External PWM Clock from 250 kHz to 1 MHz

52-Pin (5 mm × 8 mm) QFN Package

AEC-Q100 Qualified for Automotive Applications

Applications

High Current Distributed Power Systems

Servers, Network and Storage Equipment

• 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.