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Maxim > Products > [Supervisors, Voltage Monitors, Sequencers] 
MAX6427, MAX6428, MAX6429, MAX6430, MAX6431, MAX6432, MAX6433, MAX6434, MAX6435, MAX6436, MAX6437, MAX6438
Low-Power, Single/Dual-Level Battery Monitors with Hysteresis

Low-Power, Single/Dual Level Battery Monitor with Internal Hysteresis Requires No External Components. Ideal for Single Cell Lithium or Multi-Cell Alkaline, NiMH, and NiCd Applications


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Status
Active: In Production.

Data Sheet
FULL DATA SHEET (PDF, 388kB)
Download this datasheet in PDF formatDownload   Send this datasheet to any email addressE-Mail

Description
The MAX6427-MAX6438 are single/dual-level battery monitors with internal hysteresis. These devices are offered with single (MAX6427/MAX6428/MAX6429, MAX6433/MAX6434/MAX6435) or dual (MAX6430/MAX6431/MAX6432, MAX6436/MAX6437/MAX6438) low-battery output indicators, which can be used to indicate three battery conditions: battery is good (operate system in normal mode), battery is weak (operate system in low-power mode), or battery is empty (disable the system).

These devices are ideal for monitoring single lithium-ion (Li+) cells or multicell alkaline/NiCd/NiMH power supplies. When the power-supply voltage drops below the specified low threshold, the low-battery output asserts. When the voltage rises above the specified high threshold, the low-battery output is deasserted following a 140ms minimum timeout period. The timeout period ensures that the supply voltages have stabilized before power-converter or microprocessor activity is enabled.

The MAX6427-MAX6438 family is available with several monitoring options. The MAX6427/MAX6428/MAX6429 offer factory-trimmed battery-monitor thresholds, with a single low-battery output. The MAX6430/MAX6431/MAX6432 also feature factory-trimmed thresholds, but have two low-battery outputs. The MAX6433-MAX6438 have user-adjustable threshold voltages permitting the user to select the hysteresis range, and consequently the sensitivity of the system to noise. A wide hysteresis range also prevents chattering that can result due to battery recovery after load removal. Single low-battery outputs are supplied by the MAX6433/MAX6434/MAX6435 and dual low-battery outputs by the MAX6436/MAX6437/MAX6438.

The MAX6427-MAX6438 family is available with three output logic options for convenient interface with system power circuitry or microprocessors. The family is offered in small SOT23 and SOT143 packages and is fully specified over temperature.

Key Features   Applications/Uses
  • Factory-Trimmed or User-Adjustable Threshold Options
    • Factory-Trimmed Low Thresholds from 1.6V to 2.1V or 2.6V to 3.1V in 100mV Increments (MAX6427-MAX6432)
    • Factory-Trimmed High Thresholds from 2.3V to 2.6V or 3.3V to 3.6V in 100mV Increments (MAX6427-MAX6432)
    • User-Adjustable Low/High Thresholds with 615mV Internal Reference (MAX6433-MAX6438)
  • Low Current (1µA, typ)
  • Single or Dual Low-Battery Outputs
  • Push-Pull active-low LBO, Open-Drain active-low LBO, and Open-Drain LBO Options
  • 140ms Minimum LBO Timeout Period
  • Immune to Short Battery Voltage Transients
  • Guaranteed Valid LBO Logic State to BATT = 1.0V
  • -40°C to +85°C Operating Temperature Range
  • Small 3, 4, 5 and 6-Pin SOT Packages
  • No External Components Required (MAX6427-MAX6432)

 
  		• Battery-Powered Systems (Single-Cell Li+ or Multicell NiMH, NiCd, Alkaline)
  		• Cell Phones/Cordless Phones
  		• Electronic Toys
  		• MP3 Players
  		• Pagers
  		• PDAs
  		• Portable Medical Devices

    Diagram
    MAX6427, MAX6428, MAX6429, MAX6430, MAX6431, MAX6432, MAX6433, MAX6434, MAX6435, MAX6436, MAX6437, MAX6438: Typical Operating Circuit
    Typical Operating Circuit

    Application Notes
  		• Application Note 966: Low Battery Monitor Delays System Shutdown - MAX6427
  		• Application Note 3744: Circuit Enables Single NiMH Cell to Simulate a Lithium Battery - MAX6435

    Design Guides
  		• Microprocessor Supervisory (PDF)

    Reliability Reports
  		• Reliability Report: MAX6434.pdf
  		• Show FIT data for:
  		• Request Reliability Report for:

    Software/Models
    none

    Ordering Information
    Notes:

    1. Other options and links for purchasing parts are listed at: http://www.maxim-ic.com/sales.
    2. Didn't Find What You Need? Ask our applications engineers. Expert assistance in finding parts, usually within one business day.
    3. Part number suffixes: T or T&R = tape and reel;+ = RoHS/lead-free;# = RoHS/lead-exempt. More: SeeFull Data Sheet or Part Naming Conventions.
    4. * Some packages have variations, listed on the drawing. "PkgCode/Variation" tells which variation the product uses. Note that "+", "#", "-" in the part number suffix describes RoHS status. Package drawings may show a different suffix character.


    Filter:
    Devices: 1-100 of 612
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    MAX6427 Free
    Sample    		 Buy Status
    Package: TYPE PINS FOOTPRINT
      DRAWING CODE/VAR *
    		Temp RoHS/Lead-Free?
    Materials Analysis
    MAX6427AGUR+T    
    		Active

    Land Pattern: Not Available

    		-40°C to +85°C See data sheet
    MAX6427AHUR+T    
    		Active

    Land Pattern: Not Available

    		-40°C to +85°C See data sheet
    MAX6427AIUR+T    
    		Active

    Land Pattern: Not Available

    		-40°C to +85°C See data sheet
    MAX6427AJUR+T    
    		Active

    Land Pattern: Not Available

    		-40°C to +85°C See data sheet
    MAX6427BGUR+T    
    		Active

    Land Pattern: Not Available

    		-40°C to +85°C See data sheet
    MAX6427BHUR+T    
    		Active

    Land Pattern: Not Available

    		-40°C to +85°C See data sheet
    MAX6427BIUR+T    
    		Active

    Land Pattern: Not Available

    		-40°C to +85°C See data sheet
    MAX6427BJUR+T    
    		Active

    Land Pattern: Not Available

    		-40°C to +85°C See data sheet
    MAX6427CGUR+T    
    		Active

    Land Pattern: Not Available

    		-40°C to +85°C See data sheet
    MAX6427CHUR+T    
    		Active

    Land Pattern: Not Available

    		-40°C to +85°C See data sheet
    MAX6427CIUR+T    
    		Active

    Land Pattern: Not Available

    		-40°C to +85°C See data sheet
    MAX6427CJUR+T    
    		Active

    Land Pattern: Not Available

    		-40°C to +85°C See data sheet
    MAX6427DGUR+T    
    		Active

    Land Pattern: Not Available

    		-40°C to +85°C See data sheet
    MAX6427DIUR+T    
    		Active

    Land Pattern: Not Available

    		-40°C to +85°C See data sheet
    MAX6427DJUR+T    
    		Active

    Land Pattern: Not Available

    		-40°C to +85°C See data sheet
    MAX6427EGUR+T    
    		Active

    Land Pattern: Not Available

    		-40°C to +85°C See data sheet
    MAX6427EJUR+T    
    		Active

    Land Pattern: Not Available

    		-40°C to +85°C See data sheet
    MAX6427FGUR+T    
    		Active

    Land Pattern: Not Available

    		-40°C to +85°C See data sheet
    MAX6427FHUR+T    
    		Active

    Land Pattern: Not Available

    		-40°C to +85°C See data sheet
    MAX6427FIUR+T    
    		Active

    Land Pattern: Not Available

    		-40°C to +85°C See data sheet
    MAX6427FJUR+T    
    		Active

    Land Pattern: Not Available

    		-40°C to +85°C See data sheet
    MAX6427KRUR+T    
    		Active

    Land Pattern: Not Available

    		-40°C to +85°C See data sheet
    MAX6427KSUR+T    
    		Active

    Land Pattern: Not Available

    		-40°C to +85°C See data sheet
    MAX6427KTUR+T    
    		Active

    Land Pattern: Not Available

    		-40°C to +85°C See data sheet
    MAX6427LQUR+T    
    		Active

    Land Pattern: Not Available

    		-40°C to +85°C See data sheet
    MAX6427LRUR+T    
    		Active

    Land Pattern: Not Available

    		-40°C to +85°C See data sheet
    MAX6427LSUR+T    
    		Active

    Land Pattern: Not Available

    		-40°C to +85°C See data sheet
    MAX6427LTUR+T    
    		Active

    Land Pattern: Not Available

    		-40°C to +85°C See data sheet
    MAX6427MQUR+T    
    		Active

    Land Pattern: Not Available

    		-40°C to +85°C See data sheet
    MAX6427MSUR+T    
    		Active

    Land Pattern: Not Available

    		-40°C to +85°C See data sheet
    MAX6427MTUR+T    
    		Active

    Land Pattern: Not Available

    		-40°C to +85°C See data sheet
    MAX6427NQUR+T    
    		Active

    Land Pattern: Not Available

    		-40°C to +85°C See data sheet
    MAX6427NRUR+T    
    		Active

    Land Pattern: Not Available

    		-40°C to +85°C See data sheet
    MAX6427NSUR+T    
    		Active

    Land Pattern: Not Available

    		-40°C to +85°C See data sheet
    MAX6427NTUR+T    
    		Active

    Land Pattern: Not Available

    		-40°C to +85°C See data sheet
    MAX6427OQUR+T    
    		Active

    Land Pattern: Not Available

    		-40°C to +85°C See data sheet
    MAX6427OSUR+T    
    		Active

    Land Pattern: Not Available

    		-40°C to +85°C See data sheet
    MAX6427OTUR+T    
    		Active

    Land Pattern: Not Available

    		-40°C to +85°C See data sheet
    MAX6427PQUR+T    
    		Active

    Land Pattern: Not Available

    		-40°C to +85°C See data sheet
    MAX6427PRUR+T    
    		Active

    Land Pattern: Not Available

    		-40°C to +85°C See data sheet
    MAX6427PSUR+T    
    		Active

    Land Pattern: Not Available

    		-40°C to +85°C See data sheet
    MAX6427PTUR+T    
    		Active

    Land Pattern: Not Available

    		-40°C to +85°C See data sheet
    MAX6427KQUR+T    
    		Active SOT;3 pin;8 mm²
    Outline Drawing: 21-0051 (PDF)
    Land Pattern: 90-0179 (PDF)
    Use pkgcode/variation: U3+1*
    		-40°C to +85°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX6427DHUR+  
    		Active SOT;3 pin;8 mm²
    Outline Drawing: 21-0051 (PDF)
    Land Pattern: 90-0179 (PDF)
    Use pkgcode/variation: U3+1*
    		-40°C to +85°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX6427EHUR+  
    		Active SOT;3 pin;8 mm²
    Outline Drawing: 21-0051 (PDF)
    Land Pattern: 90-0179 (PDF)
    Use pkgcode/variation: U3+1*
    		-40°C to +85°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX6427EIUR+  
    		Active SOT;3 pin;8 mm²
    Outline Drawing: 21-0051 (PDF)
    Land Pattern: 90-0179 (PDF)
    Use pkgcode/variation: U3+1*
    		-40°C to +85°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX6427MRUR+  
    		Active SOT;3 pin;8 mm²
    Outline Drawing: 21-0051 (PDF)
    Land Pattern: 90-0179 (PDF)
    Use pkgcode/variation: U3+1*
    		-40°C to +85°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX6427ORUR+  
    		Active SOT;3 pin;8 mm²
    Outline Drawing: 21-0051 (PDF)
    Land Pattern: 90-0179 (PDF)
    Use pkgcode/variation: U3+1*
    		-40°C to +85°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX6427AGUR-T    
    		Active SOT;3 pin;8 mm²
    Outline Drawing: 21-0051 (PDF)
    Land Pattern: 90-0179 (PDF)
    Use pkgcode/variation: U3-1*
    		-40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    MAX6427AHUR-T    
    		Active SOT;3 pin;8 mm²
    Outline Drawing: 21-0051 (PDF)
    Land Pattern: 90-0179 (PDF)
    Use pkgcode/variation: U3-1*
    		-40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    MAX6427AIUR-T    
    		Active SOT;3 pin;8 mm²
    Outline Drawing: 21-0051 (PDF)
    Land Pattern: 90-0179 (PDF)
    Use pkgcode/variation: U3-1*
    		-40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    MAX6427AJUR-T    
    		Active SOT;3 pin;8 mm²
    Outline Drawing: 21-0051 (PDF)
    Land Pattern: 90-0179 (PDF)
    Use pkgcode/variation: U3-1*
    		-40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    MAX6427BGUR-T    
    		Active SOT;3 pin;8 mm²
    Outline Drawing: 21-0051 (PDF)
    Land Pattern: 90-0179 (PDF)
    Use pkgcode/variation: U3-1*
    		-40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    MAX6427BHUR-T    
    		Active SOT;3 pin;8 mm²
    Outline Drawing: 21-0051 (PDF)
    Land Pattern: 90-0179 (PDF)
    Use pkgcode/variation: U3-1*
    		-40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    MAX6427BIUR-T    
    		Active SOT;3 pin;8 mm²
    Outline Drawing: 21-0051 (PDF)
    Land Pattern: 90-0179 (PDF)
    Use pkgcode/variation: U3-1*
    		-40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    MAX6427BJUR-T    
    		Active SOT;3 pin;8 mm²
    Outline Drawing: 21-0051 (PDF)
    Land Pattern: 90-0179 (PDF)
    Use pkgcode/variation: U3-1*
    		-40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    MAX6427CGUR-T    
    		Active SOT;3 pin;8 mm²
    Outline Drawing: 21-0051 (PDF)
    Land Pattern: 90-0179 (PDF)
    Use pkgcode/variation: U3-1*
    		-40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    MAX6427CHUR-T    
    		Active SOT;3 pin;8 mm²
    Outline Drawing: 21-0051 (PDF)
    Land Pattern: 90-0179 (PDF)
    Use pkgcode/variation: U3-1*
    		-40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    MAX6427CIUR-T    
    		Active SOT;3 pin;8 mm²
    Outline Drawing: 21-0051 (PDF)
    Land Pattern: 90-0179 (PDF)
    Use pkgcode/variation: U3-1*
    		-40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    MAX6427CJUR-T    
    		Active SOT;3 pin;8 mm²
    Outline Drawing: 21-0051 (PDF)
    Land Pattern: 90-0179 (PDF)
    Use pkgcode/variation: U3-1*
    		-40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    MAX6427DGUR-T    
    		Active SOT;3 pin;8 mm²
    Outline Drawing: 21-0051 (PDF)
    Land Pattern: 90-0179 (PDF)
    Use pkgcode/variation: U3-1*
    		-40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    MAX6427DHUR-T    
    		Active SOT;3 pin;8 mm²
    Outline Drawing: 21-0051 (PDF)
    Land Pattern: 90-0179 (PDF)
    Use pkgcode/variation: U3-1*
    		-40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    MAX6427DIUR-T    
    		Active SOT;3 pin;8 mm²
    Outline Drawing: 21-0051 (PDF)
    Land Pattern: 90-0179 (PDF)
    Use pkgcode/variation: U3-1*
    		-40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    MAX6427DJUR-T    
    		Active SOT;3 pin;8 mm²
    Outline Drawing: 21-0051 (PDF)
    Land Pattern: 90-0179 (PDF)
    Use pkgcode/variation: U3-1*
    		-40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    MAX6427EGUR-T    
    		Active SOT;3 pin;8 mm²
    Outline Drawing: 21-0051 (PDF)
    Land Pattern: 90-0179 (PDF)
    Use pkgcode/variation: U3-1*
    		-40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    MAX6427EHUR-T    
    		Active SOT;3 pin;8 mm²
    Outline Drawing: 21-0051 (PDF)
    Land Pattern: 90-0179 (PDF)
    Use pkgcode/variation: U3-1*
    		-40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    MAX6427EIUR-T    
    		Active SOT;3 pin;8 mm²
    Outline Drawing: 21-0051 (PDF)
    Land Pattern: 90-0179 (PDF)
    Use pkgcode/variation: U3-1*
    		-40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    MAX6427EJUR-T    
    		Active SOT;3 pin;8 mm²
    Outline Drawing: 21-0051 (PDF)
    Land Pattern: 90-0179 (PDF)
    Use pkgcode/variation: U3-1*
    		-40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    MAX6427FGUR-T    
    		Active SOT;3 pin;8 mm²
    Outline Drawing: 21-0051 (PDF)
    Land Pattern: 90-0179 (PDF)
    Use pkgcode/variation: U3-1*
    		-40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    MAX6427FHUR-T    
    		Active SOT;3 pin;8 mm²
    Outline Drawing: 21-0051 (PDF)
    Land Pattern: 90-0179 (PDF)
    Use pkgcode/variation: U3-1*
    		-40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    MAX6427FIUR-T    
    		Active SOT;3 pin;8 mm²
    Outline Drawing: 21-0051 (PDF)
    Land Pattern: 90-0179 (PDF)
    Use pkgcode/variation: U3-1*
    		-40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    MAX6427FJUR-T    
    		Active SOT;3 pin;8 mm²
    Outline Drawing: 21-0051 (PDF)
    Land Pattern: 90-0179 (PDF)
    Use pkgcode/variation: U3-1*
    		-40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    MAX6427KQUR-T    
    		Active SOT;3 pin;8 mm²
    Outline Drawing: 21-0051 (PDF)
    Land Pattern: 90-0179 (PDF)
    Use pkgcode/variation: U3-1*
    		-40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    MAX6427KRUR-T    
    		Active SOT;3 pin;8 mm²
    Outline Drawing: 21-0051 (PDF)
    Land Pattern: 90-0179 (PDF)
    Use pkgcode/variation: U3-1*
    		-40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    MAX6427KSUR-T    
    		Active SOT;3 pin;8 mm²
    Outline Drawing: 21-0051 (PDF)
    Land Pattern: 90-0179 (PDF)
    Use pkgcode/variation: U3-1*
    		-40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    MAX6427KTUR-T    
    		Active SOT;3 pin;8 mm²
    Outline Drawing: 21-0051 (PDF)
    Land Pattern: 90-0179 (PDF)
    Use pkgcode/variation: U3-1*
    		-40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    MAX6427LQUR-T    
    		Active SOT;3 pin;8 mm²
    Outline Drawing: 21-0051 (PDF)
    Land Pattern: 90-0179 (PDF)
    Use pkgcode/variation: U3-1*
    		-40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    MAX6427LRUR-T    
    		Active SOT;3 pin;8 mm²
    Outline Drawing: 21-0051 (PDF)
    Land Pattern: 90-0179 (PDF)
    Use pkgcode/variation: U3-1*
    		-40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    MAX6427LSUR-T    
    		Active SOT;3 pin;8 mm²
    Outline Drawing: 21-0051 (PDF)
    Land Pattern: 90-0179 (PDF)
    Use pkgcode/variation: U3-1*
    		-40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    MAX6427LTUR-T    
    		Active SOT;3 pin;8 mm²
    Outline Drawing: 21-0051 (PDF)
    Land Pattern: 90-0179 (PDF)
    Use pkgcode/variation: U3-1*
    		-40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    MAX6427MQUR-T    
    		Active SOT;3 pin;8 mm²
    Outline Drawing: 21-0051 (PDF)
    Land Pattern: 90-0179 (PDF)
    Use pkgcode/variation: U3-1*
    		-40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    MAX6427MRUR-T    
    		Active SOT;3 pin;8 mm²
    Outline Drawing: 21-0051 (PDF)
    Land Pattern: 90-0179 (PDF)
    Use pkgcode/variation: U3-1*
    		-40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    MAX6427MSUR-T    
    		Active SOT;3 pin;8 mm²
    Outline Drawing: 21-0051 (PDF)
    Land Pattern: 90-0179 (PDF)
    Use pkgcode/variation: U3-1*
    		-40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    MAX6427MTUR-T    
    		Active SOT;3 pin;8 mm²
    Outline Drawing: 21-0051 (PDF)
    Land Pattern: 90-0179 (PDF)
    Use pkgcode/variation: U3-1*
    		-40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    MAX6427NQUR-T    
    		Active SOT;3 pin;8 mm²
    Outline Drawing: 21-0051 (PDF)
    Land Pattern: 90-0179 (PDF)
    Use pkgcode/variation: U3-1*
    		-40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    MAX6427NRUR-T    
    		Active SOT;3 pin;8 mm²
    Outline Drawing: 21-0051 (PDF)
    Land Pattern: 90-0179 (PDF)
    Use pkgcode/variation: U3-1*
    		-40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    MAX6427NSUR-T    
    		Active SOT;3 pin;8 mm²
    Outline Drawing: 21-0051 (PDF)
    Land Pattern: 90-0179 (PDF)
    Use pkgcode/variation: U3-1*
    		-40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    MAX6427NTUR-T    
    		Active SOT;3 pin;8 mm²
    Outline Drawing: 21-0051 (PDF)
    Land Pattern: 90-0179 (PDF)
    Use pkgcode/variation: U3-1*
    		-40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    MAX6427OQUR-T    
    		Active SOT;3 pin;8 mm²
    Outline Drawing: 21-0051 (PDF)
    Land Pattern: 90-0179 (PDF)
    Use pkgcode/variation: U3-1*
    		-40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    MAX6427ORUR-T    
    		Active SOT;3 pin;8 mm²
    Outline Drawing: 21-0051 (PDF)
    Land Pattern: 90-0179 (PDF)
    Use pkgcode/variation: U3-1*
    		-40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    MAX6427OSUR-T    
    		Active SOT;3 pin;8 mm²
    Outline Drawing: 21-0051 (PDF)
    Land Pattern: 90-0179 (PDF)
    Use pkgcode/variation: U3-1*
    		-40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    MAX6427OTUR-T    
    		Active SOT;3 pin;8 mm²
    Outline Drawing: 21-0051 (PDF)
    Land Pattern: 90-0179 (PDF)
    Use pkgcode/variation: U3-1*
    		-40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    MAX6427PQUR-T    
    		Active SOT;3 pin;8 mm²
    Outline Drawing: 21-0051 (PDF)
    Land Pattern: 90-0179 (PDF)
    Use pkgcode/variation: U3-1*
    		-40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    MAX6427PRUR-T    
    		Active SOT;3 pin;8 mm²
    Outline Drawing: 21-0051 (PDF)
    Land Pattern: 90-0179 (PDF)
    Use pkgcode/variation: U3-1*
    		-40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    MAX6427PSUR-T    
    		Active SOT;3 pin;8 mm²
    Outline Drawing: 21-0051 (PDF)
    Land Pattern: 90-0179 (PDF)
    Use pkgcode/variation: U3-1*
    		-40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    MAX6427PTUR-T    
    		Active SOT;3 pin;8 mm²
    Outline Drawing: 21-0051 (PDF)
    Land Pattern: 90-0179 (PDF)
    Use pkgcode/variation: U3-1*
    		-40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    MAX6427DHUR+T    
    		Active SOT;3 pin;8 mm²
    Outline Drawing: 21-0051 (PDF)
    Land Pattern: 90-0179 (PDF)
    Use pkgcode/variation: U3+1*
    		-40°C to +85°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX6427EHUR+T    
    		Active SOT;3 pin;8 mm²
    Outline Drawing: 21-0051 (PDF)
    Land Pattern: 90-0179 (PDF)
    Use pkgcode/variation: U3+1*
    		-40°C to +85°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX6427EIUR+T    
    		Active SOT;3 pin;8 mm²
    Outline Drawing: 21-0051 (PDF)
    Land Pattern: 90-0179 (PDF)
    Use pkgcode/variation: U3+1*
    		-40°C to +85°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX6427MRUR+T    
    		Active SOT;3 pin;8 mm²
    Outline Drawing: 21-0051 (PDF)
    Land Pattern: 90-0179 (PDF)
    Use pkgcode/variation: U3+1*
    		-40°C to +85°C RoHS/Lead-Free: Lead Free
    Materials Analysis
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    More Information
  		• Topmark Coding: MAX6427 MAX6428 MAX6429 MAX6430 MAX6431 MAX6432 MAX6433 MAX6434 MAX6435 MAX6436 MAX6437 MAX6438
  		• New Product Press Release 2002-02-06 
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    Document Ref.: 19-2323; Rev 2; 2006-05-09
    This page last modified: 2009-08-18


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