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MAX1999EEI-T

Part No MAX1999EEI-T
Manufacturer Maxim Integrated
Catalog PMIC - Voltage Regulators - Linear + Switching
Description IC REG QD BCK/LINEAR SYNC 28QSOP
Datasheet
Sample
Rohs State Need to verify
ECAD Module
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Categories Integrated Circuits
Manufacturer Maxim Integrated
Packaging Reel - TR
Status Active
Topology Step-Down (Buck) Synchronous (2), Linear (LDO) (2)
Purpose Any Function
Number of Outputs 4
Frequency - Switching 200kHz to 500kHz
Voltage/Current - Output 1 Controller
Voltage/Current - Output 2 Controller
Voltage/Current - Output 3 3.3V, 100mA
w/LED Driver No
w/Supervisor No
w/Sequencer Yes
Supply Voltage - Operating 4.5 V to 24 V
Temperature Range - Operating -40°C to 85°C
Mounting SMD (SMT)
Case / Package 28-QSOP
Win Source Part Number 073425-MAX1999EEI-T
Popularity Medium
Supply and Demand Status Balance
Ultra Librarian 3D Model Ultra Librarian MAX1999EEI-T CAD Model

Description

The MAX1999EEI-T is a high-performance, step-down voltage regulator from Maxim Integrated, designed to deliver precision, efficiency, and reliability for a wide array of applications. This device is part of Maxim's extensive range of power management integrated circuits, which are renowned for their integration and innovation.

Key Features

  • High Efficiency: The MAX1999EEI-T is engineered to provide excellent power conversion efficiency, which is critical for extending battery life in portable devices and reducing heat in high-power systems.
  • Adjustable Output Voltage: This voltage regulator allows for adjustable output voltage, giving designers the flexibility to tailor the power supply to specific circuit requirements.
  • Thermal Protection: With built-in thermal protection, the MAX1999EEI-T is safeguarded against overheating, ensuring reliable operation under a variety of conditions.
  • Low Dropout: The low dropout feature of this regulator means it can maintain regulation with a minimal difference between the input and output voltages, which is advantageous in low-voltage operations.

Applications

The versatility of the MAX1999EEI-T makes it suitable for a broad spectrum of applications, including but not limited to:

  • Portable and battery-powered devices
  • Embedded systems
  • Telecommunications equipment
  • Networking hardware
  • Computing devices

Technical Specifications

Parameter Value Output Type Adjustable Number of Outputs 1 Input Voltage Up to 5.5V Output Voltage Adjustable down to 1V Package Type QSOP Operating Temperature -40°C to +85°C

With its robust set of features and specifications, the MAX1999EEI-T from Maxim Integrated stands out as a top choice for designers who require a dependable and efficient voltage regulation solution.

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