Welcome Here  Shenzhen Mingjiada Electronics Co., Ltd.

The MAX4376TAUK is a high-side current-sense amplifier, a single-channel, high-precision current-sense IC in a SOT-23-5 package. Designed for battery-powered equipment, industrial controls, and automotive electronics, the device accurately measures current over the 0V to 28V common mode voltage range without the need for external gain resistors, simplifying circuit design.

The MAX4376TAUK features internal fixed gain (+20V/V), support for a wide supply voltage range of 3V to 28V, low power consumption (1mA quiescent current), and a high common-mode rejection ratio (90dB) for high-precision current monitoring applications.

MAX4376TAUK Key Features

High-side current detection: Supports 0V~28V common-mode voltage, suitable for battery monitoring and power management.

Internal fixed gain (+20V/V): no external resistor required, reducing PCB space.

Low power consumption: quiescent current is only 1mA, suitable for portable devices.

High accuracy: ±0.5% full scale accuracy, suitable for precision measurement.

Wide supply voltage range (3V~28V): compatible with 3.3V and 5V systems.

High CMRR (90dB): Suppresses common mode noise and improves signal integrity.

Automotive-grade temperature range (-40°C ~ +125°C): AEC-Q100 compliant for automotive electronics.

MAX4376TAUK Product Applications

Automotive

Automotive Current Sensing

Battery chargers

Cellular phones

Current limiting power supplies

PC Power Meters

General Purpose System/Board Level Current Monitoring

Laptop Computers

PA Bias Control

Portable/Battery Powered Systems

Power Management Systems

Intelligent Battery Packs

• 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.