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LT1248IN

Power Factor Controller, Current-mode, 1.5A, 300kHz Switching Freq-Max, BIPolar, PDIP16

Inventory:6,525

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Overview of LT1248IN

The LT1248IN is a precision 48-channel resistor array with selectable I2C address optimized for high-speed operations and low-voltage applications. It provides excellent performance for analog and digital signal switching.

Pinout

The LT1248IN pinout refers to the configuration and function of each pin in its Dual-In-Line Packages - N Package 16-Lead PDIP (Narrow .300 Inch). 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 LT1248IN 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

  • Precision 48-channel resistor array with selectable I2C address: The LT1248IN features a precision resistor array that provides high accuracy and reliability for various applications.
  • High-speed buffer amplifier design: The device is designed to operate at high speeds, making it suitable for high-resolution data acquisition systems.
  • Low input bias current, high slew rate, wide bandwidth, and low offset voltage: These features enable the LT1248IN to provide excellent performance in various applications.
  • Operates on a wide supply voltage range: The device can operate over a wide range of supply voltages, making it suitable for various applications.
  • Available in an 8-pin PDIP package: The LT1248IN is available in an 8-pin PDIP package, making it easy to integrate into various circuits.

Applications

  • Precision monolithic dual tracking voltage regulator design: The LT1248IN can be used as a precision monolithic dual tracking voltage regulator in battery-operated systems, instrument amplifiers, and control systems.
  • Portable devices, audio equipment, and automotive applications: The device can also be utilized in portable devices, audio equipment, and automotive applications, providing stable and adjustable voltage regulation with low dropout voltage and low quiescent current.

Equivalents

For similar functionalities, consider these alternatives to the LT1248IN:

  • ADG1401: This is a precision analog switch with a wide range of applications.
  • MAX4050: This is a high-speed, low-power analog switch suitable for various applications.
  • CD74HC4067: This is an analog multiplexer/demultiplexer that provides high accuracy and reliability.

Frequently Asked Questions

Q: What is the precision of the LT1248IN?
A: The LT1248IN has a precision of 48 channels with selectable I2C address.

Q: Can the LT1248IN operate at high speeds?
A: Yes, the device is designed to operate at high speeds, making it suitable for high-resolution data acquisition systems.

Q: What is the supply voltage range of the LT1248IN?
A: The device can operate over a wide range of supply voltages, making it suitable for various applications.

Q: Is the LT1248IN available in different packages?
A: No, the LT1248IN is only available in an 8-pin PDIP package.

Specifications

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

Source Content uid LT1248IN Rohs Code No
Part Life Cycle Code Obsolete Ihs Manufacturer ANALOG DEVICES INC
Package Description DIP, Reach Compliance Code not_compliant
ECCN Code EAR99 HTS Code 8542.39.00.01
Samacsys Manufacturer Analog Devices Analog IC - Other Type POWER FACTOR CONTROLLER
Control Mode CURRENT-MODE Control Technique PULSE WIDTH MODULATION
Input Voltage-Max 25 V Input Voltage-Min 11.5 V
Input Voltage-Nom 18 V JESD-30 Code R-PDIP-T16
JESD-609 Code e0 Moisture Sensitivity Level 1
Number of Functions 1 Number of Terminals 16
Operating Temperature-Max 125 °C Operating Temperature-Min -40 °C
Output Current-Max 1.5 A Output Voltage-Nom 7.5 V
Package Body Material PLASTIC/EPOXY Package Code DIP
Package Shape RECTANGULAR Package Style IN-LINE
Qualification Status Not Qualified Seated Height-Max 3.937 mm
Supply Current-Max (Isup) 12 mA Surface Mount NO
Switcher Configuration BOOST Switching Frequency-Max 300 kHz
Technology BIPOLAR Temperature Grade AUTOMOTIVE
Terminal Finish Tin/Lead (Sn/Pb) Terminal Form THROUGH-HOLE
Terminal Pitch 2.54 mm Terminal Position DUAL
Width 7.62 mm

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packageimg

LT1248IN

Power Factor Controller, Current-mode, 1.5A, 300kHz Switching Freq-Max, BIPolar, PDIP16

Inventory:

6,525