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MAX1873REEE ANALOG DEVICES Step-Down DC-DC Converter Controller IC


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  • Stock: 20

    Availability: InStock priceValidUntil: 2026-06-09

  • SKU: 6003 | DAG861

Availability: InStock priceValidUntil: 2026-06-09

  • Rs. 517.03 (inc GST)
    Rs.438.16 + GST

    Qty :

GST Invoice: Available for all purchases; eligible for input tax credit.

Delivery: 2–8 days across India. No MOQ required.

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Import Service: We import a wide range of electronic components on request.

MAX1873REEE Step-Down DC-DC Converter Controller IC

MAX1873REEE DC-DC Converter for Li+ charging with 4A current, adjustable output voltage, and high efficiency.

The MAX1873REEE Step-Down DC-DC Converter Controller IC efficiently charges lithium-ion and NiMH batteries. This IC provides a regulated charging current and voltage with minimal voltage error. It operates in a step-down configuration, ensuring effective energy management in battery charging applications. The device is designed for low-cost solutions, regulating both voltage and current through its control loops.

With an input voltage range of 6VDC to 28VDC, the MAX1873REEE supports a charging current up to 4A. Its analogue output allows for monitoring of charging current, providing additional functionality for ADC or microcontroller integration. The IC also features a low shutdown current and high efficiency, making it suitable for various multi-chemistry charger designs.

Ideal for electronics projects requiring battery management, the MAX1873REEE Step-Down DC-DC Converter Controller IC is a reliable choice. Its operating temperature range of -40°C to 85°C adds to its versatility, making it suitable for a range of applications in India.

Explore our range of Battery Chargers and BMS Modules at DNA. The MAX1873REEE is a top choice for efficient battery management. Check other "Battery Chargers and BMS Modules" that we have in stock.

At DNA, we cater to all your electronic component needs. If you can't find a specific part, let us know. We can import items and support both retail and bulk orders. Check out related components like Resistors, Capacitors, Sensor Modules, and more. Contact Us.

Features of MAX1873REEE Step-Down DC-DC Converter Controller IC

  • Charges 2 lithium-ion cells or 5/6 Ni battery cells
  • Operating temperature range from -40°C to 85°C
  • Input voltage range from 6VDC to 28VDC
  • Analogue output monitors charging current
  • 5µA shutdown battery current
  • 200mV dropout voltage
  • 100% duty cycle

Specification of MAX1873REEE Step-Down DC-DC Converter Controller IC

  • Input Voltage Range: 4.5V to 28V
  • Output Voltage: Adjustable through external resistors
  • Switching Frequency: 200 kHz (fixed)
  • Output Current: Dependent on external MOSFET
  • Efficiency: High efficiency (typically 90%+)
  • Control Type: Voltage-mode control

Applications of MAX1873REEE Step-Down DC-DC Converter Controller IC

  • Battery charging circuits
  • Multi-chemistry charger designs
  • Consumer electronics
  • Power management systems
  • Robotics applications

Related Links for MAX1873REEE Step-Down DC-DC Converter Controller IC

Package Includes

  • 1 X MAX1873REEE ANALOG DEVICES Step-Down DC-DC Converter Controller IC
Extra Information
Country of Origin China
Imported By ElectroSource Private Limited

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