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MAX634ESA+

Part No MAX634ESA+
Manufacturer Maxim Integrated
Catalog PMIC - Voltage Regulators - DC DC Switching Regulators
Description IC REG BUCK BOOST INV ADJ 8SOIC
Datasheet
Sample
Rohs State rohs
ECAD Module
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Categories Integrated Circuits
Manufacturer Maxim Integrated
Packaging Tube/Rail
Status Active
Purpose Step-Up/Step-Down
Topology Buck-Boost
Output Type Adjustable
Number of Outputs 1
Minimum Input Voltage 2.6V
Maximum Input Voltage 16.5V
Nominal Output Voltage (Min/Fixed) -2.6V
Maximum Output Voltage -20V
Output Current 150mA
Frequency - Switching 100Hz to 75kHz
Synchronous Rectifier No
Temperature Range - Operating -40°C to 85°C (TA)
Mounting SMD (SMT)
Case / Package 8-SOIC
Win Source Part Number 112473-MAX634ESA+
Ultra Librarian 3D Model Ultra Librarian MAX634ESA+ CAD Model

Description

Introducing the MAX634ESA+ Voltage Regulator from Maxim Integrated

The MAX634ESA+ is a high-quality, step-up DC-DC voltage regulator designed by Maxim Integrated, a leader in analog and mixed-signal engineering. This compact and efficient component is an ideal solution for a variety of electronic applications requiring a stable and regulated voltage supply.

Key Features:

  • Adjustable Output Voltage: The MAX634ESA+ allows users to set the desired output voltage through external resistors, providing flexibility for different circuit requirements.
  • High Efficiency: With its switch-mode power conversion, the device ensures efficient power use, which is critical for battery-powered applications.
  • Wide Input Voltage Range: The regulator operates over a broad input voltage range, accommodating various power sources and ensuring reliable performance under diverse conditions.
  • Low Quiescent Current: Its low idle current consumption makes it an excellent choice for portable devices, helping to extend battery life.
  • Compact SO-8 Package: The MAX634ESA+ comes in a small-outline package, making it suitable for space-constrained applications without compromising power capability.

Applications:

The versatility of the MAX634ESA+ allows it to be used in a wide array of devices and systems, including but not limited to:

  • Portable Consumer Electronics
  • Battery-Powered Devices
  • Handheld Instruments
  • Power Backup Systems

Technical Specifications:

Here are some of the technical highlights that make the MAX634ESA+ a reliable choice for your voltage regulation needs:

  • Output Voltage Range: Adjustable
  • Switching Frequency: Up to 300kHz
  • Topology: Boost (Step-Up)
  • Package Type: SO-8

Conclusion:

Maxim Integrated's MAX634ESA+ is a versatile and efficient step-up voltage regulator that meets the demands of modern electronic devices. Its adjustable output voltage, high efficiency, and compact form factor make it an excellent choice for designers looking to optimize their power management solutions. Whether you're working on portable gadgets, industrial equipment, or power-sensitive applications, the MAX634ESA+ offers the performance and reliability that you need.

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