Allicdata Part #: | 497-5103-5-ND |
Manufacturer Part#: |
LM2931BV50 |
Price: | $ 0.00 |
Product Category: | Integrated Circuits (ICs) |
Manufacturer: | STMicroelectronics |
Short Description: | IC REG LINEAR 5V 100MA TO220AB |
More Detail: | Linear Voltage Regulator IC Positive Fixed 1 Outpu... |
DataSheet: | LM2931BV50 Datasheet/PDF |
Quantity: | 1000 |
1 +: | 0.00000 |
Voltage Dropout (Max): | 0.6V @ 100mA |
Base Part Number: | LM2931 |
Supplier Device Package: | TO-220AB |
Package / Case: | TO-220-3 |
Mounting Type: | Through Hole |
Operating Temperature: | -40°C ~ 125°C |
Protection Features: | Over Current, Over Temperature |
Control Features: | -- |
PSRR: | 75dB (120Hz) |
Current - Output: | 100mA |
Series: | -- |
Voltage - Output (Max): | -- |
Voltage - Output (Min/Fixed): | 5V |
Voltage - Input (Max): | 26V |
Number of Regulators: | 1 |
Output Type: | Fixed |
Output Configuration: | Positive |
Part Status: | Obsolete |
Packaging: | Tube |
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The LM2931BV50 is a linear voltage regulator used in a wide range of consumer and industrial applications. It is a low power, low dropout, low noise regulator with a MAX output current of 50mA and an integrated voltage protection circuit. The LM2931BV50 is an efficient and reliable way to regulate voltages in any circuit, from simple battery supplies to highly regulated power supplies.
Application FieldThe LM2931BV50 has a wide range of applications, including but not limited to battery-powered systems, automotive, consumer electronics, industrial control systems, and communication equipment.In the field of consumer electronics, the LM2931BV50 can be used to regulate the supply voltage of microcontrollers and processors in mobile phones, portable media players, and other consumer devices. In automotive applications, it can be used to regulate the voltage of sensors and other components in the vehicle’s electrical system. In industrial control systems, the LM2931BV50 can be used to regulate voltages for process control and equipment monitoring.The LM2931BV50 can also be used to power small DC motors, LED strip lighting, and other low power devices.
Working PrincipleThe LM2931BV50 is a low drop-out linear voltage regulator. This means that it allows for a very low voltage difference between the input voltage and the output voltage. The LM2931BV50 has an integrated voltage protection circuit that ensures the voltage will not exceed a certain limit.The LM2931BV50 uses a series of transistors and resistors to control the flow of current. When the input voltage is higher than the output voltage, the transistors allow current to flow through the resistors and be regulated to the desired output voltage. When the input voltage is lower than the desired output voltage, the transistors will not allow any current to flow and the output voltage will remain at the desired voltage.The LM2931BV50 can also be used in conjunction with an external reference voltage, allowing it to regulate the output voltage to more precise levels.
ConclusionThe LM2931BV50 is a highly efficient and reliable linear voltage regulator used in a wide variety of consumer and industrial applications. It allows for very low voltage differences between the input and output, and has an integrated voltage protection circuit for added safety. The LM2931BV50 is a cost-effective and reliable way to regulate voltages in any circuit, from simple battery supplies to highly regulated power supplies.
The specific data is subject to PDF, and the above content is for reference
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