LT6105CDCB#TRPBF

LT6105CDCB#TRPBF

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LT6105CDCB#TRPBF
IC CURRENT SENSE 1 CIRCUIT 6DFN
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$2.76

Price update:a months ago
Available in stock: 12500
45
Serves customers in 45 countries
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Worldwide Manufacturers
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$140M Growth in 5 Years
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50M Parts Shipped in 5 Years
Analog Devices Inc.

Analog Devices Inc.

Analog Devices (NASDAQ: ADI) leads in crafting high-performance analog, mixed-signal, and digital signal processing integrated circuits. For decades, they've tackled signal processing challenges across global electronics. With over 100,000 clients, their products convert real-world phenomena into electrical signals. Merged with Maxim Integrated, they offer top-tier mixed-signal and power management technologies, solving complex problems from DC to 100 GHz and sensor to cloud.

View All Product from Analog Devices Inc.
LT6105CDCB#TRPBF Products

The LT6105CDCB is a micropower, precision current sense amplifier with a very wide input common mode range. The LT6105CDCB monitors unidirectional current via the voltage across an external sense resistor. The input common mode range extends from –0.3V to 44V, with respect to the negative supply voltage (V –). This allows the LT6105CDCB to operate as a high side current sense monitor or a low side current sense monitor. It also allows the LT6105CDCB to monitor current on a negative supply voltage, as well as continuously monitor a battery from full charge to depletion. The inputs of LT6105CDCB can withstand differential voltages up to ±44V, which makes it ideal for monitoring a fuse or MOSFET switch.

Gain is configured with external resistors from 1V/V to 100V/V. The input common mode rejection and power supply rejection are in excess of 100dB and the input offset voltage is less than 300µV. A minimum slew rate of 2V/µs ensures fast response to unexpected current changes.

The LT6105CDCB can operate from an independent power supply of 2.85V to 36V and draws only 150µA. When V + is powered down, the sense pins are biased off. This prevents loading of the monitored circuit, irrespective of the sense voltage. The LT6105CDCB is available in a 6-lead DFN and 8-lead MSOP package.

Applications
  • High Side or Low Side Current Sensing
  • Current Monitoring on Positive or Negative Supply Voltages
  • Battery Monitoring
  • Fuse/MOSFET Monitoring
  • Automotive
  • Power Management
  • Portable Test/Measurement Systems

Feature

  • Very Wide, Over-the-Top®, Input Common Mode Range  - Extends 44V Above V – (Independent of V +)  - Extends –0.3V Below V –
  • Wide Power Supply Range: 2.85V to 36V
  • Input Offset Voltage: 300µV Maximum
  • Gain Accuracy: 1% Max
  • Gain Configurable with External Resistors
  • Operating Current: 150µA
  • Slew Rate: 2V/µs
  • Sense Input Current When Powered Down: 1nA
  • Full-Scale Output Current: 1mA Minimum
  • Operating Temperature Range –40°C to 125°C
  • Available in 2mm × 3mm DFN and 8-Lead MSOP Packages

Applications

  • High Side or Low Side Current Sensing
  • Current Monitoring on Positive or Negative Supply Voltages
  • Battery Monitoring
  • Fuse/MOSFET Monitoring
  • Automotive
  • Power Management
  • Portable Test/Measurement Systems

Product Attributes

TYPE DESCRIPTION Select all
-3db Bandwidth 100 kHz
Supplier Device Package 6-DFN (2x3)
Mounting Type Surface Mount
Number of Circuits 1
Operating Temperature 0°C ~ 70°C
Amplifier Type Current Sense
Voltage - Supply Span (Max) 36 V
Product Status Active
Voltage - Supply Span (Min) 2.85 V
Package Tape & Reel (TR)
Current - Output / Channel 1 mA
Current - Supply 240µA
Voltage - Input Offset 100 µV
Slew Rate 2V/µs
Package / Case 6-WFDFN Exposed Pad

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$2.76

Price update:a months ago
Available in stock: 12500
Analog Devices Inc.

Analog Devices Inc.

Analog Devices (NASDAQ: ADI) leads in crafting high-performance analog, mixed-signal, and digital signal processing integrated circuits. For decades, they've tackled signal processing challenges across global electronics. With over 100,000 clients, their products convert real-world phenomena into electrical signals. Merged with Maxim Integrated, they offer top-tier mixed-signal and power management technologies, solving complex problems from DC to 100 GHz and sensor to cloud.

View All Product from Analog Devices Inc.

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