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LT3507IUHF#PBF

LT3507IUHF#PBF

Manufacturer No:

LT3507IUHF#PBF

Manufacturer:

Analog Devices Inc.

Description:

IC REG QD BUCK/LINEAR 38QFN

Datasheet:

Datasheet

Delivery:

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LT3507IUHF#PBF Specifications

  • Type
    Parameter
  • Supplier Device Package
    38-QFN (5x7)
  • Package / Case
    38-WFQFN Exposed Pad
  • Mounting Type
    Surface Mount
  • Operating Temperature
    -40°C ~ 125°C
  • Voltage - Supply
    4V ~ 36V
  • w/Sequencer
    Yes
  • w/Supervisor
    No
  • w/LED Driver
    No
  • Voltage/Current - Output 3
    0.8V ~ 32.4V, 1.5A
  • Voltage/Current - Output 2
    0.8V ~ 32.4V, 1.5A
  • Voltage/Current - Output 1
    0.8V ~ 32.4V, 2.4A
  • Frequency - Switching
    900kHz ~ 1.1MHz
  • Number of Outputs
    4
  • Topology
    Step-Down (Buck) (1), Linear (LDO) (1)
  • Packaging
    Tube
  • Product Status
    Active
  • Series
    -
The LT3507IUHF#PBF is a high-efficiency, 2.5A, 2MHz synchronous step-down switching regulator integrated circuit (IC) chip. It offers several advantages and can be used in various application scenarios:Advantages: 1. High Efficiency: The LT3507IUHF#PBF chip provides high efficiency due to its synchronous rectification and low-resistance internal switches. This helps in reducing power dissipation and increasing battery life in portable devices. 2. Wide Input Voltage Range: It can operate from a wide input voltage range of 3.6V to 36V, making it suitable for a variety of applications. 3. High Switching Frequency: With a switching frequency of 2MHz, the LT3507IUHF#PBF chip enables the use of small external components, reducing the overall size and cost of the solution. 4. Low Quiescent Current: The chip has a low quiescent current of only 40μA, which is beneficial for battery-powered applications, as it minimizes power consumption during standby or light load conditions. 5. Adjustable Output Voltage: The output voltage can be adjusted from 0.8V to VIN, providing flexibility for different application requirements.Application Scenarios: 1. Industrial Applications: The LT3507IUHF#PBF chip can be used in industrial applications where a wide input voltage range is required, such as factory automation, motor control, and power supplies for industrial equipment. 2. Automotive Electronics: Due to its wide input voltage range and high efficiency, the chip can be used in automotive electronics, including infotainment systems, advanced driver-assistance systems (ADAS), and lighting applications. 3. Portable Devices: The low quiescent current and high efficiency make the LT3507IUHF#PBF chip suitable for portable devices like smartphones, tablets, and wearable devices, where battery life is crucial. 4. Distributed Power Systems: The chip's small size, high switching frequency, and adjustable output voltage make it suitable for distributed power systems, such as telecom and networking equipment, where multiple voltage rails need to be generated efficiently.Overall, the LT3507IUHF#PBF chip offers high efficiency, wide input voltage range, and adjustable output voltage, making it versatile for various applications requiring efficient power conversion.
LT3507IUHF#PBF Relevant information