Allicdata Part #: | L78S12CV-DG-ND |
Manufacturer Part#: |
L78S12CV-DG |
Price: | $ 0.00 |
Product Category: | Integrated Circuits (ICs) |
Manufacturer: | STMicroelectronics |
Short Description: | IC REG LINEAR 12V 2A TO220 |
More Detail: | Linear Voltage Regulator IC Positive Fixed 1 Outpu... |
DataSheet: | L78S12CV-DG Datasheet/PDF |
Quantity: | 1000 |
1 +: | 0.00000 |
Series: | -- |
Packaging: | Tube |
Part Status: | Obsolete |
Output Configuration: | Positive |
Output Type: | Fixed |
Number of Regulators: | 1 |
Voltage - Input (Max): | 35V |
Voltage - Output (Min/Fixed): | 12V |
Voltage - Output (Max): | -- |
Voltage Dropout (Max): | -- |
Current - Output: | 2A |
Current - Quiescent (Iq): | 8mA |
PSRR: | 47dB (120Hz) |
Control Features: | -- |
Protection Features: | Over Current, Over Temperature, Short Circuit |
Operating Temperature: | 0°C ~ 150°C |
Mounting Type: | Through Hole |
Package / Case: | TO-220-3 |
Supplier Device Package: | TO-220 |
Base Part Number: | L78S12 |
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The L78S12CV-DG is a three-terminal linear positive voltage regulator. It is an adjustable device that is capable of supplying preset voltage levels from a wide input range.
The regulator is designed to provide excellent line and load regulation while maintaining a low dropout voltage at full load. It also provides excellent temperature stability and power supply rejection ratio.
The device consists of an internal linear voltage regulator, a temperature compensation network, an output stage and a power switch. The regulator is controlled by an external voltage divider. The voltage divider circuit is a series of resistors that are connected from the output of the device to an adjustable output voltage node. The output voltage is set by adjusting the ratio of the resistors. The output voltage is further adjusted by a small, external capacitor. The low dropout voltage of the regulator allows it to be used in applications where the input voltage is close to the output voltage.
The device has a wide input voltage range of 4V to 40V and can provide up to 1A of output current. It also has over temperature protection and can be shut down using an external control pin. The low dropout voltage of the regulator allows it to be used in applications where the input voltage is close to the output voltage.
The device is ideal for applications that require a precision, stabilized power supply. It can be used in portable and automotive applications, as well as in any sensing, signaling and control systems. It can be used to provide the voltage level for process control, computerized systems, motor controls and power supply systems.
The device has a wide input voltage range of 4V to 40V and can provide up to 1A of output current. It also has over temperature protection and can be shut down using an external control pin. The low dropout voltage of the regulator allows it to be used in applications where the input voltage is close to the output voltage. The device\'s high power supply rejection ensures that the output voltage remains tightly regulated over a wide range of line and load conditions.
The L78S12CV-DG is a versatile, reliable and cost effective regulator that is suitable for many different applications. Its low power consumption, low dropout voltage and wide input voltage range makes it a great choice for applications that demand an efficient, regulated power supply.
The specific data is subject to PDF, and the above content is for reference
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