Product Images are shown for illustrative purposes only and may differ from actual product.

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


Write a review | 1 reviews

  • Stock: 20

    Availability: InStock priceValidUntil: 2026-11-06

  • SKU: 6003 | DAG861

Availability: InStock priceValidUntil: 2026-11-06

  • 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.

Bulk Orders: Need a larger quantity or item not in stock? Email: dnatechindia [at] gmail.com

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

Reviews (1)

Write a review

Note: HTML is not translated!
    Bad           Good
CAPTCHA verification code

Frequently Asked Questions

Do you provide a GST bills?
Yes we provide GST Bill by the name of DNA Solutions. You will receive a GST compliant invoice for your records. You can take GST benefit.
What is your return / replacement policy?
Returns/replacements depend on the item type and condition. If there’s an issue, contact us with photos/videos and we’ll guide you as per policy.
Where are you located / where do you ship from?
We’re based in Nashik, Maharashtra. All orders are dispatched from Nashik.
I forgot to add GST number at time of placing order, but I need GST Invoice in my firms name?
You can contact us via Contact us page and send your order details and GST number we will send you updated Invoice soft copy.
Can you share a proforma invoice / quotation before I pay?
Yes — we can share a quotation/proforma invoice. Send: part number(s), quantity, your GSTIN (if applicable), billing name/address, and delivery PIN code.
If I order the same parts again later, will they match?
We try to maintain consistency, but supply can change. If matching lot/brand matters, tell us in advance and we’ll advise what’s available.
View all FAQs →

NEW Products

Product Page : New Products

ZIF IC socket 20 pin

ZIF IC socket 20 pin

ZIF IC socket 20 pinThere's even a little bar to indicate where to put a DIP-8, if you want to use o..

Rs.53.10 (inc GST)
Rs.45.00 + GST

SKU: 1528 | DAC689
Stock: 8
Write review
ZH03B Laser Dust Sensor Module

ZH03B Laser Dust Sensor Module

Winsen ZH03B Particles Sensor PM2.5 Dust SensorWinsen ZH03B PM2.5 Dust Sensor detects dust particles..

Rs.2,050.00 (inc GST)
Rs.1,737.29 + GST

SKU: 2139 | DAB517
Stock: 50
0.56" RED CC 7 Segment Display

0.56" RED CC 7 Segment Display

0.56 Inch RED Common Cathode 7-Segment Display 0.56" RED CC 7-Segment Display, easy to read in all ..

Rs.12.39 (inc GST)
Rs.10.50 + GST

SKU: 3149 | DAE781
Stock: 100
Meanwell SMPS LRS-35-12

Meanwell SMPS LRS-35-12

Mean Well LRS-35-12 36 W Single-Output Enclosed Switching Power Supply Mean Well LRS-35-12 enclosed ..

Rs.835.44 (inc GST)
Rs.708.00 + GST

SKU: 2493 | DAC657
Stock: 20

Have You Seen

Product Page : Have You Seen

4S Lithium Battery Active Balancer Module

4S Lithium Battery Active Balancer Module

4S Lithium Battery Active Balancer Module4S lithium battery active balancer Module for equal voltage..

Rs.366.39 (inc GST)
Rs.310.50 + GST

SKU: 10712 | DAJ757
Stock: 30
TM1638 Display Driver & Keypad Interface IC

TM1638 Display Driver & Keypad Interface IC

TM1638 Display Driver & Keypad Interface IC TM1638 IC for LED display drive control and keypad inter..

Rs.29.50 (inc GST)
Rs.25.00 + GST

SKU: 3003 | DAE730
Stock: 10
HT12E RF Encoder

HT12E RF Encoder

HT12E RF Encoder Module HT12E RF Encoder for remote control systems; 2.4V to 12V operating voltage;..

Rs.62.84 (inc GST)
Rs.53.25 + GST

SKU: 27 | DAA482
Stock: 9
Write review
Mornsun LS03-13B05R3 AC to DC Power Supply Module

Mornsun LS03-13B05R3 AC to DC Power Supply Module

Mornsun LS03-13B05R3 5 Volt AC to DC Power SupplyMornsun LS03-13B05R3, 3 watt AC-DC converter, 5V ou..

Rs.158.00 (inc GST)
Rs.133.90 + GST

SKU: 2579 | DAC977
Stock: 50

Related Products

EEPROM 24C04

EEPROM 24C04

STMicroelectronics 24C04 I2C EEPROM 4K EEPROM 24C04 4K I2C memory with 1 million erase/write cycles ..

Rs.22.30 (inc GST)
Rs.18.90 + GST

SKU: 136 | DAA061
Stock: 5
SIM800L Mini GSM Module With PCB Antenna

SIM800L Mini GSM Module With PCB Antenna

SIM800L Mini GSM Module with PCB Antenna SIM800L Mini GSM Module supports quad-band GSM/GPRS, low cu..

Rs.420.00 (inc GST)
Rs.355.93 + GST

SKU: 588 | DAB347
Stock: 2
ST7920 128X64 Green GLCD

ST7920 128X64 Green GLCD

ST7920 128x64 Green GLCD Display ST7920 128x64 GLCD with built-in controller, supports 8/4 bit and ..

Rs.590.00 (inc GST)
Rs.500.00 + GST

SKU: 1178 | DAC687
Stock: 0
Write review
24LC64 IC 64K I2C™ Serial EEPROM 8PIN

24LC64 IC 64K I2C™ Serial EEPROM 8PIN

Microchip 24LC64 IC 64K I2C Serial EEPROM 8PIN Microchip 24LC64 IC 64K I2C Serial EEPROM with 64K me..

Rs.88.50 (inc GST)
Rs.75.00 + GST

SKU: 7333 | DAG325
Stock: 0
2ED020l12-F2 Dual IGBT Driver IC

2ED020l12-F2 Dual IGBT Driver IC

2ED020I12-F2 Dual IGBT Driver IC 2ED020I12-F2 Dual IGBT Driver IC with 2A output, galvanic isolation..

Rs.743.40 (inc GST)
Rs.630.00 + GST

SKU: 7365 | DAF950
Stock: 0
THT2205A Power Supply 8Pin DIP IC

THT2205A Power Supply 8Pin DIP IC

THT2205A Power Supply 8Pin DIP IC THT2205A Power Supply IC for versatile applications; 8-pin DIP pac..

Rs.246.03 (inc GST)
Rs.208.50 + GST

SKU: 7389 | DAH156
Stock: 12
Hongfa HF32F/024-ZS3 Relay

Hongfa HF32F/024-ZS3 Relay

Hongfa HF32F/024-ZS3 Miniature Power RelayHongfa HF32F/024-ZS3 Relay, SPDT configuration, 24 VDC vol..

Rs.82.93 (inc GST)
Rs.70.28 + GST

SKU: 9985 | DAI777
Stock: 100
LT Voltage Regulator LT3042EMSE#PBF SMD IC

LT Voltage Regulator LT3042EMSE#PBF SMD IC

LT Voltage Regulator LT3042EMSE#PBF SMD ICLT3042EMSE SMD IC for low noise voltage regulation with 1...

Rs.979.40 (inc GST)
Rs.830.00 + GST

SKU: 10924 | DAK203
Stock: 0
Write review