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LM2852XMXA-1.2

LM2852XMXA-1.2

Manufacturer No:

LM2852XMXA-1.2

Manufacturer:

Texas Instruments

Description:

IC REG BUCK 1.2V 2A 14HTSSOP

Datasheet:

Datasheet

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LM2852XMXA-1.2 Specifications

  • Type
    Parameter
  • Supplier Device Package
    14-HTSSOP
  • Package / Case
    14-PowerTSSOP (0.173", 4.40mm Width)
  • Mounting Type
    Surface Mount
  • Operating Temperature
    -40°C ~ 125°C (TJ)
  • Synchronous Rectifier
    Yes
  • Frequency - Switching
    1.5MHz
  • Current - Output
    2A
  • Voltage - Output (Max)
    -
  • Voltage - Output (Min/Fixed)
    1.2V
  • Voltage - Input (Max)
    5.5V
  • Voltage - Input (Min)
    2.85V
  • Number of Outputs
    1
  • Output Type
    Fixed
  • Topology
    Buck
  • Output Configuration
    Positive
  • Function
    Step-Down
  • Packaging
    Tube
  • Product Status
    Obsolete
  • Series
    SIMPLE SWITCHER®
The LM2852XMXA-1.2 integrated circuit chips, specifically the LM2852-1.2 and LM2852-ADJ, are voltage regulators designed for low dropout (LDO) applications. Here are some advantages and application scenarios of these chips:Advantages: 1. Low dropout voltage: The LM2852XMXA-1.2 chips have a low dropout voltage, typically around 200mV at 1A load. This means they can regulate the output voltage very close to the input voltage, even when the input voltage is only slightly higher than the desired output voltage. 2. Low quiescent current: These chips have a low quiescent current, typically around 75?A. This makes them suitable for battery-powered applications where power efficiency is crucial. 3. Wide input voltage range: The LM2852XMXA-1.2 chips can operate with input voltages ranging from 2.5V to 5.5V, making them compatible with a wide range of power sources. 4. Thermal shutdown and current limit protection: These chips have built-in thermal shutdown and current limit protection features, ensuring safe operation and protecting the chip from damage in case of excessive temperature or current.Application scenarios: 1. Battery-powered devices: The low dropout voltage and low quiescent current make the LM2852XMXA-1.2 chips suitable for battery-powered devices such as portable electronics, IoT devices, and wearables. They can efficiently regulate the voltage from the battery to power the device's components. 2. Industrial and automotive applications: The wide input voltage range and robust protection features make these chips suitable for industrial and automotive applications. They can regulate the voltage from various power sources and protect the circuit from overcurrent or overheating conditions. 3. Power management in embedded systems: The LM2852XMXA-1.2 chips can be used in embedded systems to regulate the voltage for microcontrollers, sensors, and other components. Their low dropout voltage and low quiescent current help optimize power efficiency in such systems. 4. Audio and video equipment: These chips can be used in audio and video equipment to regulate the voltage for amplifiers, DACs, and other components. The low dropout voltage ensures accurate voltage regulation, resulting in better audio and video performance.Overall, the LM2852XMXA-1.2 integrated circuit chips offer advantages such as low dropout voltage, low quiescent current, wide input voltage range, and protection features, making them suitable for various applications requiring efficient voltage regulation.
LM2852XMXA-1.2 Relevant information