Analog Devices Inc._LT1946EMS8E#TRPBF
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Analog Devices Inc.
LT1946EMS8E#TRPBF

739-LT1946EMS8E#TRPBF
PDF Datasheet
IC REG BOOST ADJ 1.5A 8MSOP
7 Weeks

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ISO9001
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ISO45001
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Tech Specifications

PPAP
No
Product Status
Active
Automotive
No
Voltage - Input (Min)
2.45V
Supplier Package
MSOP EP
Line Regulation
0.05%/V
Package / Case
8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Exposed Pad
Switching Frequency (kHz)
1400
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LT1946EMS8E#TRPBF Description

LT1946EMS8E#TRPBF Description

The LT1946EMS8E#TRPBF is a high-performance, adjustable boost voltage regulator designed by Analog Devices Inc. This device is part of the DC Switching Voltage Regulators category and is ideal for applications requiring efficient voltage boosting. The LT1946EMS8E#TRPBF features an adjustable output voltage range from 2.45V to 34V, making it highly versatile for various electronic systems. It operates with an input voltage range of 2.45V to 16V and can deliver a maximum output current of 1.5A through its switch. The regulator employs a 1.2MHz switching frequency, ensuring high efficiency and reduced component size.

LT1946EMS8E#TRPBF Features

  • Adjustable Output: Voltage The LT1946EMS8E#TRPBF offers an adjustable output voltage range from 2.45V to 34V, providing flexibility for a wide range of applications.
  • Wide Input Voltage Range: With an input voltage range of 2.45V to 16V, this regulator can operate efficiently across various power supply conditions.
  • High Efficiency: The 1.2MHz switching frequency ensures high efficiency and allows for the use of smaller inductors and capacitors, reducing the overall footprint of the design.
  • Positive Output Configuration: The regulator provides a positive output configuration, suitable for most electronic systems.
  • Surface Mount Packaging: The LT1946EMS8E#TRPBF is available in a surface mount package (Tape & Reel), making it ideal for automated assembly processes.
  • Compliance and Reliability: The device is REACH unaffected and RoHS3 compliant, ensuring environmental safety and reliability. It also has a moisture sensitivity level (MSL) of 1, making it suitable for unlimited storage conditions.
  • Operating Temperature Range: The regulator operates within a temperature range of 0°C to 70°C, making it suitable for a variety of ambient conditions.
  • Single Output: The LT1946EMS8E#TRPBF features a single output, simplifying the design and reducing complexity.

LT1946EMS8E#TRPBF Applications

The LT1946EMS8E#TRPBF is well-suited for applications that require efficient voltage boosting, such as:

  • Battery-Powered Devices: Ideal for boosting battery voltage to power higher voltage loads, ensuring extended battery life and efficient power management.
  • Point-of-Load Conversion: Suitable for converting lower input voltages to higher output voltages in point-of-load applications, providing a compact and efficient solution-.
    Automotive Electronics: The wide input voltage range and high efficiency make it suitable for automotive applications where voltage levels can vary significantly.
  • Industrial Equipment: The regulator's robustness and wide operating temperature range make it ideal for industrial applications requiring reliable power conversion.

Conclusion of LT1946EMS8E#TRPBF

The LT1946EMS8E#TRPBF is a versatile and high-performance boost voltage regulator that offers significant advantages over similar models. Its adjustable output voltage range, wide input voltage capability, and high switching frequency make it an excellent choice for a variety of applications. The device's compliance with environmental standards and its surface mount packaging further enhance its suitability for modern electronic designs. Whether used in battery-powered devices, automotive electronics, or industrial equipment, the LT1946EMS8E#TRPBF provides a reliable and efficient solution for voltage boosting needs.

FAQ

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