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Product attributes Property Value
Manufacturer Analog Devices Inc./Maxim Integrated
Product Series
Packaging Tape & Reel (TR) |
Function Battery Monitor
Battery Chemistry Multi-Chemistry
Number of Cells 1
Fault Protection -
Interface -
Operating Temperature -40°C ~ 85°C (TA)
Grade -
Qualification -
Mounting Type Surface Mount
Package / Case TO-236-3, SC-59, SOT-23-3
Supplier Device Package SOT-23-3
ROHS RoHS Compliant - Hazardous Substance Free Electronic Components | HQICKEY

The MAX6427EIUR+T from Analog Devices is a compact battery monitor supporting multi-chemistry single-cell batteries. It is housed in a tiny SOT-23 package, making it ideal for space-constrained applications. With an operating temperature range of -40°C to 85°C, it is suitable for both consumer and industrial environments. This IC provides essential battery monitoring functionality in a minimal footprint.

  • Multi-Chemistry Support: Works with various battery types, increasing design flexibility.
  • Ultra-Small Package: SOT-23 package is perfect for miniaturized PCBs.
  • Wide Temperature Range: Operates from -40°C to 85°C for versatile applications.
  • Low Pin Count: Simplifies integration and reduces BOM complexity.

Portable Consumer Electronics

The tiny SOT-23 package and multi-chemistry support make the MAX6427EIUR+T suitable for compact devices like cameras and handheld games.

Battery Backup Systems

Monitors single-cell backup batteries in servers and networking equipment, ensuring readiness.

Medical Implantable Devices

The wide temperature range and small size are beneficial for certain medical monitoring devices.

Industrial Sensors

For remote sensors powered by a single cell, this monitor provides essential battery status.

Automotive Accessories

With -40°C to 85°C operation, it can be used in aftermarket automotive electronics like dash cams.

Q: What is the function of the MAX6427EIUR+T?
A: It is a battery monitor IC.
Q: What battery chemistries does it support?
A: It supports multi-chemistry batteries.
Q: How many cells can it monitor?
A: It is designed for 1 cell.
Q: What is the operating temperature range?
A: It operates from -40°C to 85°C (TA).
Q: What package is it available in?
A: It comes in a TO-236-3, SC-59, SOT-23-3 package.
Base Product Number : MAX6427EIUR
Battery Management Battery Monitor BMS Compact Industrial Multi-Chemistry Single Cell SOT-23
Q: What is the function of the MAX6427EIUR+T?
A: It is a battery monitor IC.
Q: What battery chemistries does it support?
A: It supports multi-chemistry batteries.
Q: How many cells can it monitor?
A: It is designed for 1 cell.
Q: What is the operating temperature range?
A: It operates from -40°C to 85°C (TA).
Q: What package is it available in?
A: It comes in a TO-236-3, SC-59, SOT-23-3 package.