MAX6444US26L+T vs MAX641ACSA

This in-depth comparison of the MAX6444US26L+T and MAX641ACSA provides valuable insights into their specifications and key features. We cover important factors in detail, including RoHS compliance, REACH status, series, mounting style, package type, and other relevant characteristics. Presenting the differences side by side simplifies component selection, making it easier for you to select the best option for your specific application.

Technical review by ETEI Component Engineering Source: manufacturer documentation

Parts at a glance

ISO9001 Quality Control ISO45001 ISO14001 100% Genuine
Part A

MAX6444US26L+T

Analog Devices Inc./Maxim Integrated

Lifecycle
Active
Stock
3768 PCS
Package
SOT-143-4
Series
PMIC - Supervisors
+BOM RFQ
Part B

MAX641ACSA

Analog Devices Inc./Maxim Integrated

Lifecycle
Active
Stock
2973 PCS
Package
SOIC-8
Series
PMIC - Voltage Regulators - DC DC Switching Regulators
+BOM RFQ

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Full specification comparison

Use manufacturer datasheets as the final authority.

Specification MAX6444US26L+T MAX641ACSA
Part Status Active Obsolete
Function - Step-Up
Output Configuration - Positive
Topology - Boost
Output Type - Adjustable (Fixed)
Number of Outputs - 1
Voltage - Input (Min) - 2V
Voltage - Input (Max) - 16.5V
Voltage - Output (Min/Fixed) - 1.31V (5V)
Voltage - Output (Max) - 18V (Switch)
Current - Output - 450mA (Switch)
Frequency - Switching - 45kHz
Synchronous Rectifier - No
Operating Temperature -40°C ~ 85°C (TA) 0°C ~ 70°C (TA)
Mounting Type Surface Mount Surface Mount
Type Simple Reset/Power-On Reset -
Number of Voltages Monitored 1 -
Voltage - Threshold 2.625V -
Output Open Drain or Open Collector -
Reset Active Low -
Reset Timeout 140ms Minimum -
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