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MAX1937EEI+

Part No MAX1937EEI+
Manufacturer Maxim Integrated
Catalog PMIC - Voltage Regulators - DC DC Switching Controllers
Description Supply Controller 28-Pin QSOP / IC REG CTRLR BUCK 28QSOP
Datasheet
Sample
Rohs State rohs
ECAD Module
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Categories Integrated Circuits (ICs)
Manufacturer Maxim Integrated
Packaging Tube
Output Type Transistor Driver
Function Step-Down
Output Configuration Positive
Topology Buck
Number of Outputs 2
Output Phases 2
Supply Voltage 6 V ~ 24 V
Frequency - Switching 500kHz
Synchronous Rectifier Yes
Clock Sync No
Control Features Current Limit, Enable, Power Good
Operating Temperature Range -40°C ~ 85°C (TA)
Package 28-SSOP (0.154", 3.90mm Width)
Manufacturer Package 28-QSOP
Win Source Part Number 785596-MAX1937EEI+
Popularity Medium
Supply and Demand Status Limited
Family Name MAX1937
Introduction Date October 01, 2002
ECCN EAR99
Halogen Free Compliant
Estimated EOL Date 2028
Ultra Librarian 3D Model Ultra Librarian MAX1937EEI+ CAD Model

Description

The MAX1937EEI+ is a high-performance, step-down voltage regulator designed and manufactured by Maxim Integrated, a company renowned for its innovative and reliable power management solutions. This efficient voltage regulator is specifically engineered to deliver a precise, stable output voltage with a high level of accuracy, making it an ideal choice for a wide range of applications, including but not limited to, portable devices, networking equipment, and embedded systems.

Key Features

  • High Efficiency: The device operates with a high level of efficiency, which helps to minimize power loss and heat generation, thereby extending battery life in portable applications.
  • Adjustable Output Voltage: The output voltage is adjustable, providing design flexibility to cater to various application requirements.
  • Low Dropout: It features a low dropout voltage, ensuring continued operation even when the input voltage is close to the output voltage.
  • Thermal Protection: Integrated thermal protection helps prevent damage from overheating, enhancing the reliability and longevity of the product.
  • Compact Package: The MAX1937EEI+ comes in a compact QSOP-28 package, which is ideal for space-constrained applications.

Specifications

Parameter Value Input Voltage Range 2.5V to 5.5V Output Voltage Range 0.8V to 3.3V Maximum Output Current 8A Operating Temperature Range -40°C to +85°C Package Type QSOP-28

Applications

The MAX1937EEI+ is versatile and can be used in a variety of applications, including:

  • Portable and battery-powered devices
  • Networking and telecommunications equipment
  • Computers and peripherals
  • Embedded systems

With its robust feature set and Maxim Integrated's reputation for quality, the MAX1937EEI+ voltage regulator is an excellent choice for designers looking to optimize power management in their electronic systems.

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