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LT1373CN8

LT1373CN8 is a 250kHz switching voltage regulator with low supply current and high efficiency, capable of handling up to 1.5A output

Inventory:8,284

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Overview of LT1373CN8

The LT1373CN8 is a step-down switching regulator optimized for high-efficiency and adjustable frequency operations. It provides excellent performance for various applications, including analog and digital signal switching.

Pinout

The LT1373CN8 pinout refers to the configuration and function of each pin in its PDIP-8 package. This package typically includes a diagram showing the layout of the pins when viewed from the top down with pins named sequentially. Each pin on the LT1373CN8 has a specific role such as power supply input, ground connection, or signal interface. The pinout details are crucial for integrating this component into a circuit as they ensure correct connections for optimal device performance. Designers and engineers must refer to the datasheet provided by the manufacturer to get accurate information regarding each pin's function and electrical characteristics.

Features

  • Step-down switching regulator with integrated power switch: The LT1373CN8 is a step-down switching regulator that integrates a power switch, making it suitable for various applications.
  • Wide input voltage range of 3V to 60V: The device has a wide input voltage range, allowing it to operate in different environments and applications.
  • Maximum switch current is 1.25A: The LT1373CN8 can handle a maximum switch current of 1.25A, making it suitable for high-power applications.
  • Adjustable frequency operation up to 500kHz: The device allows for adjustable frequency operation up to 500kHz, providing flexibility in various applications.
  • Available in an 8-pin PDIP package: The LT1373CN8 is available in an 8-pin PDIP package, making it easy to integrate into a circuit.

Applications

  • High-efficiency CCFL supply applications: The LT1373CN8 is commonly used in high-efficiency CCFL supply applications and boost switching regulator configurations.
  • Flyback, buck, and inverting configurations: It is suitable for flyback, buck, and inverting configurations as well.

Advantages and Disadvantages

Advantages

  • High-efficiency operation: The LT1373CN8 provides high-efficiency operation, making it suitable for applications where power consumption is a concern.
  • Adjustable frequency operation: The device allows for adjustable frequency operation up to 500kHz, providing flexibility in various applications.
  • Wide input voltage range: The LT1373CN8 has a wide input voltage range of 3V to 60V, allowing it to operate in different environments and applications.
  • Compact package: The device is available in an 8-pin PDIP package, making it easy to integrate into a circuit.

Disadvantages

  • May require additional components for specific applications: Depending on the application, the LT1373CN8 may require additional components to function properly.

Equivalents

For similar functionalities, consider these alternatives to the LT1373CN8:

  • LT1372CN8: This device is another step-down switching regulator from Analog Devices Inc. that provides high-efficiency operation and adjustable frequency.
  • MAX1770: The MAX1770 is a step-down switching regulator from Maxim Integrated that offers high-efficiency operation and adjustable frequency.

Specifications

The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

Source Content uid LT1373CN8 Rohs Code No
Part Life Cycle Code Transferred Ihs Manufacturer LINEAR TECHNOLOGY CORP
Part Package Code DIP Package Description DIP, DIP8,.3
Pin Count 8 Manufacturer Package Code N
Reach Compliance Code not_compliant ECCN Code EAR99
HTS Code 8542.39.00.01 Analog IC - Other Type SWITCHING REGULATOR
Control Mode CURRENT-MODE Control Technique PULSE WIDTH MODULATION
Input Voltage-Max 25 V Input Voltage-Min 2.7 V
Input Voltage-Nom 5 V JESD-30 Code R-PDIP-T8
JESD-609 Code e0 Moisture Sensitivity Level 1
Number of Functions 1 Number of Terminals 8
Operating Temperature-Max 70 °C Operating Temperature-Min
Output Current-Max 1.5 A Output Voltage-Nom 1.245 V
Package Body Material PLASTIC/EPOXY Package Code DIP
Package Equivalence Code DIP8,.3 Package Shape RECTANGULAR
Package Style IN-LINE Qualification Status Not Qualified
Seated Height-Max 3.937 mm Supply Current-Max (Isup) 1.5 mA
Surface Mount NO Switcher Configuration BOOST
Switching Frequency-Max 275 kHz Technology BIPOLAR
Temperature Grade COMMERCIAL Terminal Finish TIN LEAD
Terminal Form THROUGH-HOLE Terminal Pitch 2.54 mm
Terminal Position DUAL Width 7.62 mm
Product Category Switching Voltage Regulators RoHS No -RoHS Version Available
Output Voltage Adjustable Output Current 1.5 A
Input Voltage, Max 30 V Number of Outputs 1 Output
Topology Buck, Boost, Cuk, Flyback, Inverting Package / Case PDIP-8
Mounting Style Through Hole Switching Frequency 250 kHz
Minimum Operating Temperature 0 C Maximum Operating Temperature + 125 C
Series LT1373 Input Voltage, Min 2.7 V
Brand Analog Devices Operating Supply Current 1 mA
Product Type Switching Voltage Regulators Subcategory PMIC - Power Management ICs

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LT1373CN8

LT1373CN8 is a 250kHz switching voltage regulator with low supply current and high efficiency, capable of handling up to 1.5A output

Inventory:

8,284