Overview
The LT3092EDD#PBF, manufactured by Analog Devices Inc., is a programmable 2-terminal current source designed for precision current control. This device allows users to set an output current between 0.5mA and 200mA using just two resistors. It is known for its high accuracy, low noise operation, and stability without the need for input and output capacitors. The LT3092EDD#PBF is available in various package options, including an 8-lead DFN package, making it versatile for different design requirements.
Key Specifications
| Parameter | Value |
|---|---|
| Maximum Supply Voltage | 40 V |
| Minimum Supply Voltage | 1.2 V |
| Maximum Output Current | 200 mA |
| Minimum Operating Temperature | -40°C |
| Maximum Operating Temperature | 125°C |
| Accuracy | ±1% |
| Dropout Voltage | 40 mV |
| Package Type | DFN-8 (3mm x 3mm) |
| Mounting Style | SMD/SMT |
Key Features
- Programmable output current between 0.5mA and 200mA using two resistors
- High accuracy and low noise operation
- No need for input and output capacitors for stability
- Low dropout voltage (LDO) regulator
- Suitable for automotive applications
- Operating temperature range: -40°C to 125°C
- Compact 8-lead DFN package
Applications
- Precision current sources and current controllers
- Voltage references and low noise instrumentation
- Industrial and automotive electronics
- Instrumentation and communication systems
- Medical equipment and scientific instruments
Q & A
- What is the output current range of the LT3092EDD#PBF? The output current range is between 0.5mA and 200mA.
- How is the output current set? The output current is set using two resistors connected to the SET pin.
- What is the maximum supply voltage for the LT3092EDD#PBF? The maximum supply voltage is 40 V.
- What is the operating temperature range of the LT3092EDD#PBF? The operating temperature range is -40°C to 125°C.
- Does the LT3092EDD#PBF require input and output capacitors for stability? No, it does not require input and output capacitors for stability.
- What package types are available for the LT3092EDD#PBF? It is available in an 8-lead DFN package among other options.
- Is the LT3092EDD#PBF suitable for automotive applications? Yes, it is suitable for automotive applications.
- What is the dropout voltage of the LT3092EDD#PBF? The dropout voltage is 40 mV.
- What are some common applications of the LT3092EDD#PBF? Common applications include precision current sources, voltage references, industrial and automotive electronics, and medical equipment.
- Who is the manufacturer of the LT3092EDD#PBF? The manufacturer is Analog Devices Inc.
