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LT3092ETS8#TRMPBF
+BOMIC CURRENT SOURCE 1% TSOT23-8
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Nhà sản xuấtCông ty Analog Devices Inc.
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Ông. Phần #LT3092ETS8#TRMPBF
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Bảng dữ liệu LT3092ETS8#TRMPBF DataSheet
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Gói SOT23-8
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Thông số kỹ thuật
| thuộc tính | Giá trị |
| Package | Tape & Reel (TR),Cut Tape (CT) |
| ProductStatus | Active |
| Function | Current Source |
| Accuracy | ±1% |
| Voltage-Input | 1.2V ~ 40V |
| Current-Output | 200mA |
| OperatingTemperature | -40°C ~ 125°C (TJ) |
| MountingType | Surface Mount |
| Package/Case | SOT-23-8 Thin, TSOT-23-8 |
Tổng quan
Description
The LT3092ETS8#TRMPBF is a precision, programmable current source designed for versatility in various applications. Manufactured by Analog Devices, this device is housed in a TSOT-23-8 package, which is compact and suitable for space-constrained designs. The LT3092 can source a current from 0.5 mA to 200 mA, making it ideal for driving LEDs, biasing transistors, or as a general-purpose current source in testing and measurement equipment.
One of its key features is its high output impedance, which ensures excellent load regulation. Additionally, the LT3092 offers low dropout performance, allowing it to maintain regulation even with minimal input-to-output voltage differences. It also includes a temperature-compensated current reference, which contributes to its precision.
The device operates over a wide input voltage range and offers protection features such as thermal shutdown and reverse-input protection. Its simplicity and reliability make it a favored choice for engineers needing a robust current source solution. The "TRMPBF" suffix indicates it comes in a tape-and-reel packaging format and is lead-free, complying with RoHS standards.
One of its key features is its high output impedance, which ensures excellent load regulation. Additionally, the LT3092 offers low dropout performance, allowing it to maintain regulation even with minimal input-to-output voltage differences. It also includes a temperature-compensated current reference, which contributes to its precision.
The device operates over a wide input voltage range and offers protection features such as thermal shutdown and reverse-input protection. Its simplicity and reliability make it a favored choice for engineers needing a robust current source solution. The "TRMPBF" suffix indicates it comes in a tape-and-reel packaging format and is lead-free, complying with RoHS standards.
Equivalent
The LT3092ETS8#TRMPBF is a 2-terminal programmable current source. Equivalent products include:
1. MAX6034 from Maxim Integrated
2. REF200 from Texas Instruments
3. LM317LZ (configured as a current source) from Texas Instruments
4. AD584 from Analog Devices (with modifications for current sourcing)
Ensure compatibility by checking the specifications and application requirements, as similar products may differ in parameters like current range, voltage, and power dissipation.
1. MAX6034 from Maxim Integrated
2. REF200 from Texas Instruments
3. LM317LZ (configured as a current source) from Texas Instruments
4. AD584 from Analog Devices (with modifications for current sourcing)
Ensure compatibility by checking the specifications and application requirements, as similar products may differ in parameters like current range, voltage, and power dissipation.
Features
The LT3092ETS8#TRMPBF is a versatile 2-terminal programmable current source from Analog Devices. Key features include:
1. Programmability: Able to deliver a wide range of output currents by adjusting external resistor values.
2. Wide Input Voltage Range: Operates efficiently over a broad range of input voltages, typically from 1.5V to 40V.
3. Low Dropout Voltage: Offers a low dropout voltage, allowing for efficient operation even with limited input-output voltage differentials.
4. Precision: Provides high accuracy and stability with a low temperature coefficient, making it suitable for precise current regulation applications.
5. Protection Features: Includes thermal overload, current limit, and reverse current protection for enhanced reliability.
6. Package: Available in an 8-lead TSOT-23 surface-mount package, which is compact and suitable for space-constrained designs.
7. Applications: Ideal for use in current regulation, LED driving, sensor biasing, and other applications requiring a reliable and adjustable current source.
These features make the LT3092ETS8#TRMPBF a flexible and reliable component for a range of electronic applications.
1. Programmability: Able to deliver a wide range of output currents by adjusting external resistor values.
2. Wide Input Voltage Range: Operates efficiently over a broad range of input voltages, typically from 1.5V to 40V.
3. Low Dropout Voltage: Offers a low dropout voltage, allowing for efficient operation even with limited input-output voltage differentials.
4. Precision: Provides high accuracy and stability with a low temperature coefficient, making it suitable for precise current regulation applications.
5. Protection Features: Includes thermal overload, current limit, and reverse current protection for enhanced reliability.
6. Package: Available in an 8-lead TSOT-23 surface-mount package, which is compact and suitable for space-constrained designs.
7. Applications: Ideal for use in current regulation, LED driving, sensor biasing, and other applications requiring a reliable and adjustable current source.
These features make the LT3092ETS8#TRMPBF a flexible and reliable component for a range of electronic applications.
Pinout
The LT3092ETS8#TRMPBF is an adjustable 2-terminal current source. It is available in a TSOT-23 package with 8 pins. The LT3092 can source up to 200 mA of current and is used in applications such as current regulation, LED drivers, and battery charging.
Here is a brief overview of its pin functions:
1. IN (Pin 7): Input voltage pin.
2. OUT (Pin 8): Output current pin.
3. SET (Pin 5): Connect a resistor to set the output current.
4. NC (Pins 3, 4, 6): No connection; leave these pins unconnected.
5. GND (Pin 1, 2): Ground or common pin. It’s connected to the substrate and should be grounded for optimal performance.
This current source can operate over a wide input voltage range and is designed for versatility and ease of use in various applications.
Here is a brief overview of its pin functions:
1. IN (Pin 7): Input voltage pin.
2. OUT (Pin 8): Output current pin.
3. SET (Pin 5): Connect a resistor to set the output current.
4. NC (Pins 3, 4, 6): No connection; leave these pins unconnected.
5. GND (Pin 1, 2): Ground or common pin. It’s connected to the substrate and should be grounded for optimal performance.
This current source can operate over a wide input voltage range and is designed for versatility and ease of use in various applications.
Manufacturer
The LT3092ETS8#TRMPBF is manufactured by Analog Devices, Inc. (ADI). Analog Devices is a multinational semiconductor company that specializes in the design and manufacturing of analog, mixed-signal, and digital signal processing (DSP) integrated circuits. The company's products are used in a wide range of applications, including industrial, automotive, healthcare, communications, and consumer electronics. With a strong emphasis on innovation and quality, ADI provides solutions that enable advancements in various fields by improving performance, reliability, and efficiency.
Application
The LT3092ETS8#TRMPBF is a versatile 2-terminal programmable current source. Its application areas include:
1. Precision Current Sources: Used in applications requiring stable and precise current outputs.
2. LED Drivers: Suitable for driving LEDs with a constant current.
3. Temperature Sensing: Utilized in circuits where temperature is monitored or controlled.
4. Current-Source Biasing: Provides biasing in amplifiers and sensors.
5. Battery Chargers: Used in low-current battery charging applications.
6. Current Loops: Applicable in 4-20mA current loop systems for industrial applications.
7. Test Equipment: Used in various testing and calibration devices for consistent current supply.
These applications benefit from its wide input voltage range, high accuracy, and reliability.
1. Precision Current Sources: Used in applications requiring stable and precise current outputs.
2. LED Drivers: Suitable for driving LEDs with a constant current.
3. Temperature Sensing: Utilized in circuits where temperature is monitored or controlled.
4. Current-Source Biasing: Provides biasing in amplifiers and sensors.
5. Battery Chargers: Used in low-current battery charging applications.
6. Current Loops: Applicable in 4-20mA current loop systems for industrial applications.
7. Test Equipment: Used in various testing and calibration devices for consistent current supply.
These applications benefit from its wide input voltage range, high accuracy, and reliability.
Package
The LT3092ETS8#TRMPBF is a low dropout linear current source in a TSOT-23-8 package. The "TSOT-23-8" refers to a Thin Small Outline Transistor package with 8 leads, offering a compact design suitable for space-constrained applications.
