Allicdata Part #: | 497-4218-2-ND |
Manufacturer Part#: |
L6712ADTR |
Price: | $ 0.00 |
Product Category: | Integrated Circuits (ICs) |
Manufacturer: | STMicroelectronics |
Short Description: | IC REG CTRLR BUCK 28SOIC |
More Detail: | Buck Regulator Positive Output Step-Down DC-DC Co... |
DataSheet: | L6712ADTR Datasheet/PDF |
Quantity: | 1000 |
1 +: | 0.00000 |
Frequency - Switching: | 150kHz |
Base Part Number: | L6712A |
Supplier Device Package: | 28-SO |
Package / Case: | 28-SOIC (0.295", 7.50mm Width) |
Operating Temperature: | -40°C ~ 125°C (TJ) |
Control Features: | Frequency Control, Phase Control, Power Good |
Serial Interfaces: | -- |
Clock Sync: | No |
Synchronous Rectifier: | Yes |
Duty Cycle (Max): | 80% |
Series: | -- |
Voltage - Supply (Vcc/Vdd): | 7.5 V ~ 15 V |
Output Phases: | 2 |
Number of Outputs: | 2 |
Topology: | Buck |
Output Configuration: | Positive |
Function: | Step-Down |
Output Type: | Transistor Driver |
Part Status: | Obsolete |
Packaging: | Tape & Reel (TR) |
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L6712ADTR Application Field and Working Principles
L6712ADTR is a DC DC switching controllers produced usingthe most advanced integrated circuit technology. It can be used in a wide range of applications and environment. In particular it is used to implement the following functions:
1. Voltage Regulator - The L6712ADTR is designed to regulate the voltage of a DC source. This usually consists of a DC amplifier that can be set to a specific voltage, either through a voltage or through a current sense resistor. The controller then regulates the output voltage of the source by controlling the switching of the output transistor in order to produce a constant output.
2. Power Supply Controller - The L6712ADTR can be used as a power supply controller. It can be used to control the power output from a DC source by switching the output transistor to either increase or decrease the output voltage. This can be done by using a voltage or current sensing resistor.
3. DC-to-DC Converter - The L6712ADTR can also be used as a DC-to-DC converter. This is achieved by controlling the output transistor\'s switching in order to produce a constant output voltage from a varying DC source. By sensing the voltage from the DC source, the controller switches the output transistor at appropriate points in order to maintain a constant output voltage.
4. Charge Controller - The L6712ADTR can also be used as a charge controller. This is similar to the power supply controller, but instead of controlling the output voltage, it controls the charging current of a DC battery. By using a current sense resistor, the controller switches the output transistor in order to regulate the current and thus the charging rate of the battery.
The L6712ADTR utilizes a floating power switch design which allows it to accurately adjust the output voltage without overstressing the components. The built-in regulators can provide various voltage levels and its design allows it to be used with different types of power sources. The built-in under-voltage lockout circuitry prevents the controller from running when the input voltage is too low.
The L6712ADTR\'s versatile design allows it to be used in a wide variety of applications. For example, it can be used to regulate the output of a solar panel or fuel cell, or to control the charging of a DC battery. It can also be used as a power source for electronic devices such as laptops and cell phones.
In conclusion, the L6712ADTR is a versatile DC DC switching controller that can be used in a wide variety of applications. It is capable of accurately regulating the output voltage of a DC source, controlling the power output of a DC source, and controlling the charging of a DC battery. Its floating power switch design and built-in regulators make it an excellent choice for many applications.
The specific data is subject to PDF, and the above content is for reference
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