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MAX1928EUB18+

MAX1928EUB18+

Manufacturer No:

MAX1928EUB18+

Description:

IC REG BUCK 1.8V 800MA 10UMAX

Datasheet:

Datasheet

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MAX1928EUB18+ Specifications

  • Type
    Parameter
  • Supplier Device Package
    10-uMAX/uSOP
  • Package / Case
    10-TFSOP, 10-MSOP (0.118", 3.00mm Width)
  • Mounting Type
    Surface Mount
  • Operating Temperature
    -40°C ~ 85°C (TA)
  • Synchronous Rectifier
    Yes
  • Frequency - Switching
    800kHz ~ 1.2MHz
  • Current - Output
    800mA
  • Voltage - Output (Max)
    -
  • Voltage - Output (Min/Fixed)
    1.8V
  • Voltage - Input (Max)
    5.5V
  • Voltage - Input (Min)
    2.6V
  • Number of Outputs
    1
  • Output Type
    Fixed
  • Topology
    Buck
  • Output Configuration
    Positive
  • Function
    Step-Down
  • Packaging
    Tube
  • Product Status
    Obsolete
  • Series
    -
The MAX1928EUB18+ is a specific integrated circuit (IC) chip designed by Maxim Integrated. It is a low-dropout (LDO) linear regulator that provides a regulated output voltage of 1.8V. Here are some advantages and application scenarios of the MAX1928EUB18+ IC chip:Advantages: 1. Low Dropout Voltage: The MAX1928EUB18+ has a low dropout voltage of typically 120mV at 150mA load current. This means it can regulate the output voltage even when the input voltage is only slightly higher than the desired output voltage.2. Low Quiescent Current: The quiescent current is the current consumed by the regulator when it is regulating the output voltage. The MAX1928EUB18+ has a low quiescent current of typically 40?A, which helps in reducing power consumption.3. Fast Transient Response: This IC chip has a fast transient response, which means it can quickly respond to changes in load current and maintain a stable output voltage. This is particularly useful in applications where the load current varies rapidly.4. Thermal Shutdown Protection: The MAX1928EUB18+ includes thermal shutdown protection, which prevents the IC from overheating and getting damaged. This feature ensures the reliability and longevity of the chip.Application Scenarios: 1. Battery-Powered Devices: The low dropout voltage and low quiescent current make the MAX1928EUB18+ suitable for battery-powered devices. It can efficiently regulate the output voltage from a battery source, extending the battery life.2. Portable Electronics: The fast transient response and thermal shutdown protection make this IC chip ideal for portable electronics like smartphones, tablets, and portable media players. It can provide a stable and regulated 1.8V supply to various components in these devices.3. IoT Devices: With the increasing popularity of Internet of Things (IoT) devices, the MAX1928EUB18+ can be used to regulate the voltage for sensors, microcontrollers, and other components in IoT devices. Its low power consumption and small form factor make it suitable for such applications.4. Industrial and Automotive Applications: The MAX1928EUB18+ can also be used in industrial and automotive applications where a stable and regulated voltage is required. Its thermal shutdown protection ensures safe operation even in harsh environments.Overall, the MAX1928EUB18+ IC chip offers advantages like low dropout voltage, low quiescent current, fast transient response, and thermal shutdown protection. These features make it suitable for a wide range of applications, including battery-powered devices, portable electronics, IoT devices, and industrial/automotive applications.
MAX1928EUB18+ Relevant information