Welcome Here  Shenzhen Mingjiada Electronics Co., Ltd.

BTS72220-4ESA is a Serial Interface Power Controller, providing protection functions and diagnosis. The device is integrated in SMART7 technology.

Features

Basic Features

High-Side Switch with Diagnosis and Embedded Protection

Part of SPOCTH +2 Family

Daisy Chain capable SPI interface

3.3 V and 5 V compatible logic pins

Slew rate control for all Channels

ReverseON for low power dissipation in Reverse Polarity

Switch ON capability while Inverse Current condition (InverseON)

Green Product (RoHS compliant)

Protection Features

Absolute and dynamic temperature limitation with controlled restart

Overcurrent protection (tripping) with Programmable Restart Control and Current Threshold

Undervoltage shutdown

Overvoltage protection with external components

Diagnostic Features

Proportional load current sense multiplexed

Open Load in ON and OFF state

Short circuit to ground and battery

Diagnosis feedback via SPI

Functional Safety Features

Limp Home mode

Monitoring of Input pin status (IN and LHI)

Checksum verification of Configuration Registers

Current Sense verification mode

Applications

Suitable for resistive, inductive and capacitive loads

Replaces electromechanical relays, fuses and discrete circuits

Driving capability suitable for 7 A and 4 A loads and high inrush current loads such as 65W bulb or equivalent electronic loads (e.g. LED modules) and 42W bulb or equivalent electronic loads (e.g. LED modules)

• 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.