Allicdata Part #: | LP2982AIBP-2.8TR-ND |
Manufacturer Part#: |
LP2982AIBP-2.8 |
Price: | $ 0.00 |
Product Category: | Integrated Circuits (ICs) |
Manufacturer: | Texas Instruments |
Short Description: | IC REG LINEAR 2.8V 50MA 5USMD |
More Detail: | Linear Voltage Regulator IC Positive Fixed 1 Outpu... |
DataSheet: | LP2982AIBP-2.8 Datasheet/PDF |
Quantity: | 1000 |
1 +: | 0.00000 |
Series: | -- |
Packaging: | Tape & Reel (TR) |
Part Status: | Obsolete |
Output Configuration: | Positive |
Output Type: | Fixed |
Number of Regulators: | 1 |
Voltage - Input (Max): | 16V |
Voltage - Output (Min/Fixed): | 2.8V |
Voltage - Output (Max): | -- |
Voltage Dropout (Max): | 0.33V @ 80mA |
Current - Output: | 50mA |
Current - Quiescent (Iq): | 95µA |
Current - Supply (Max): | 1.4mA |
PSRR: | 45dB (1kHz) |
Control Features: | Enable |
Protection Features: | Over Current, Over Temperature, Short Circuit |
Operating Temperature: | -40°C ~ 125°C |
Mounting Type: | Surface Mount |
Package / Case: | 5-VFBGA |
Supplier Device Package: | 5-µSMD (0.93x1.11) |
Base Part Number: | LP2982 |
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Linear, or linear voltage regulators, are essential elements in modern power supply design. They are optimized to provide stable, low noise and accurate current and voltage regulation without signal distortion. The LP2982AIBP-2.8 is an example of linear voltage regulator, specifically optimized to provide a simple, cost effective solution to power management issues. The device is packaged in a compact 8-pin thermally enhanced SOIC, allowing it to be easily integrated into applications where board space and cost are important.
The LP2982AIBP-2.8 is based on a charge flow topology, in which current and voltage regulation are achieved by controlling the flow of energy to the output. This is done by varying the impedance of the control circuit, thereby maintaining a constant voltage level on the output despite fluctuations in input voltage. This makes the device ideal for applications where a constant supply voltage is required, such as in digital signal processing and analog-to-digital conversion.
The LP2982AIBP-2.8 is designed to provide a wide range of output currents, from 5.4 mA to 1A. The output voltage is adjustable from 2.6V to 6V. The device also features a low drop-out voltage, making it well suited for low voltage applications. Other features include low noise operation and a built-in thermal shutdown circuit that protects the device from overheating.
The LP2982AIBP-2.8 has many applications in power supply design. It is suitable for use in portable and battery powered devices, digital signal processors, analog-to-digital conversion, motor control, specialty lighting and audio/video applications. It can also be used in automotive applications such as automotive lighting and charging systems. The device is also well suited for use in mobile phones and tablet computers.
In summary, the LP2982AIBP-2.8 is an excellent choice for applications requiring voltage regulation with low-noise operation. The device has a low drop-out voltage, a wide range of output currents and is well suited for use in portable and battery powered devices. The device is packaged in a small, thermally enhanced SOIC package, making it easy to integrate into power management strategies.
The specific data is subject to PDF, and the above content is for reference
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