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LT1054CPG4

LT1054CPG4

Manufacturer No:

LT1054CPG4

Manufacturer:

Texas Instruments

Description:

IC REG CHARG PUMP INV 100MA 8DIP

Datasheet:

Datasheet

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LT1054CPG4 Specifications

  • Type
    Parameter
  • Supplier Device Package
    8-PDIP
  • Package / Case
    8-DIP (0.300", 7.62mm)
  • Mounting Type
    Through Hole
  • Operating Temperature
    0°C ~ 70°C (TA)
  • Synchronous Rectifier
    No
  • Frequency - Switching
    25kHz
  • Current - Output
    100mA
  • Voltage - Output (Max)
    26.4V
  • Voltage - Output (Min/Fixed)
    3.5V (-Vin, 2Vin)
  • Voltage - Input (Max)
    15V
  • Voltage - Input (Min)
    3.5V
  • Number of Outputs
    1
  • Output Type
    Adjustable (Fixed)
  • Topology
    Charge Pump
  • Output Configuration
    Positive or Negative
  • Function
    Ratiometric, Step-Up
  • Packaging
    Tube
  • Product Status
    Discontinued at Digi-Key
  • Series
    -
The LT1054CPG4 is a versatile integrated circuit chip that offers several advantages and can be used in various application scenarios. Some of the advantages and application scenarios of the LT1054CPG4 are:1. Voltage Conversion: The LT1054CPG4 is primarily used for voltage conversion applications. It can convert a positive voltage to a negative voltage or vice versa. This makes it useful in applications where dual power supplies are required or where a negative voltage is needed.2. Low Power Consumption: The LT1054CPG4 is designed to operate with low power consumption, making it suitable for battery-powered devices or applications where power efficiency is crucial.3. Wide Input and Output Voltage Range: The chip can accept a wide range of input voltages, typically from 3V to 30V, and can generate output voltages ranging from -1.5V to -30V or +1.5V to +30V. This flexibility allows it to be used in a wide range of voltage conversion applications.4. Adjustable Output Voltage: The output voltage of the LT1054CPG4 can be adjusted using external resistors, providing flexibility in designing circuits that require specific output voltage levels.5. Integrated Switching Regulator: The chip incorporates an integrated switching regulator, which helps in achieving high efficiency and reducing power dissipation.6. Compact Size: The LT1054CPG4 is available in a compact 8-pin PDIP package, making it suitable for space-constrained applications.7. Applications: The LT1054CPG4 can be used in various application scenarios, including but not limited to: - Portable electronic devices requiring dual power supplies. - Audio amplifiers and preamplifiers. - LCD biasing and contrast control circuits. - Generating negative supply voltages for operational amplifiers or other analog circuits. - Voltage doubling or inverting circuits. - Battery-powered applications where power efficiency is critical.Overall, the LT1054CPG4 offers a versatile and efficient solution for voltage conversion applications, making it a popular choice in various electronic circuits and devices.
LT1054CPG4 Relevant information