| Allicdata Part #: | 1259-1131-ND |
| Manufacturer Part#: |
SG7905AG-DESC |
| Price: | $ 0.00 |
| Product Category: | Integrated Circuits (ICs) |
| Manufacturer: | Microsemi Corporation |
| Short Description: | IC REG LINEAR 500MA TO257 |
| More Detail: | Linear Voltage Regulator IC Negative Fixed 1 Outpu... |
| DataSheet: |  SG7905AG-DESC Datasheet/PDF |
| Quantity: | 1000 |
| 1 +: | 0.00000 |
Specifications
| Series: | * |
| Packaging: | Bulk |
| Part Status: | Active |
| Number of Regulators: | 1 |
| Current - Output: | 500mA |
| Operating Temperature: | -- |
| Mounting Type: | Through Hole |
| Package / Case: | TO-257-3 |
| Supplier Device Package: | TO-257 |
| Base Part Number: | SG7905 |
Description
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SG7905AG is a 3-terminal adjustable 8-pin Active Low Dropout (LDO) regulator with very low dropout voltage and current. It delivers robust performance with high output current of 1A and low-ripple voltage of 5 mV. This linear regulator is suitable for applications with variable input/output voltages, such as multimedia and battery powered applications. This device offers excellent ripple rejection, current limiting and thermal protection.
Overview
The SG7905AG has three pins; Input (Vin), Output (Vout) and Ground (GND). These pins provide adjustable voltage ranging from 1.5V to 28V. This regulator is equipped with a protective circuitry that includes thermal shutdown and current limit protection, making it a robust and reliable solution for a wide range of applications. This device is manufactured using advanced semiconductor process allowing for higher levels of reliability and performance.Application Fields
The SG7905AG is an ideal power solution for a variety of applications, such as multimedia and battery powered devices. It is suitable for wireless applications where space is restricted, or when power dissipation is an important factor. Applications include motor drivers, audio amplifiers, portable electronics, and industrial control applications.Working Principle
The SG7905AG offers high current with very low dropout voltage, making it a suitable power solution for a wide range of applications. The three terminals on the device regulate the input and output voltages based on the feedback loop. By adjusting the voltage to the desired level, the output voltage is equalized to the input voltage.The loop is activated when the output voltage rises above the desired level. The monitor pin senses the output voltage and feeds the signal back to the error amplifier. The error amplifier produces an output signal to drive the power transistor, thus protecting the circuit from overloading and thermal runaway.The SG7905AG implements low-power circuitry for the power MOSFET control and voltage regulation circuits. The control loop adopts a unique architecture that includes a current limit circuitry, a thermal protection circuit, and a power-saving circuitry. With these features, the SG7905AG consumes minimal power while providing reliable performance and low-noise operation.Conclusion
The SG7905AG is a high-power, 3-terminal adjustable Low Dropout (LDO) regulator with very low dropout voltage and current. It provides robust performance with high output current of 1A and low-ripple voltage of 5mV. This device is suitable for applications such as motor drivers, audio amplifiers, portable electronics and industrial control applications. It offers excellent ripple rejection, current limiting and thermal protection making it a reliable solution for a wide range of applications.The specific data is subject to PDF, and the above content is for reference
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Search Part number : "SG79" Included word is 40
| Part Number | Manufacturer | Price | Quantity | Description |
|---|
| SG7905T-JAN | Microsemi Co... | 0.0 $ | 1000 | IC REG LINEAR 5V 100MA TO... |
| SG7912AT-DESC | Microsemi Co... | 0.0 $ | 1000 | IC REG LINEAR -12V 500MA ... |
| SG7912K-JAN | Microsemi Co... | 0.0 $ | 1000 | IC REG LINEAR -12V 1.5A T... |
| SG7912T-JAN | Microsemi Co... | 0.0 $ | 1000 | IC REG LINEAR -12V 500MA ... |
| SG7915AK-DESC | Microsemi Co... | 0.0 $ | 1000 | IC REG LINEAR -15V 1.5A T... |
| SG7905AG-DESC | Microsemi Co... | 0.0 $ | 1000 | IC REG LINEAR 500MA TO257... |
| SG7905AIG | Microsemi Co... | -- | 1000 | IC REG LINEAR 500MA TO257... |
| SG7905AIG-DESC | Microsemi Co... | 0.0 $ | 1000 | IC REG LINEAR 500MA TO257... |
| SG7905T-883B | Microsemi Co... | 0.0 $ | 1000 | IC REG LINEAR -5V 500MA T... |
| SG7912AG-DESC | Microsemi Co... | 0.0 $ | 1000 | IC REG LINEAR -12V 1.5A T... |
| SG7912AIG-883B | Microsemi Co... | 0.0 $ | 1000 | IC REG LINEAR 500MA TO257... |
| SG7912AIG-DESC | Microsemi Co... | 0.0 $ | 1000 | IC REG LINEAR 500MA TO257... |
| SG7912AT-883B | Microsemi Co... | 0.0 $ | 1000 | IC REG LINEAR -12V 500MA ... |
| SG7915AK-883B | Microsemi Co... | 0.0 $ | 1000 | IC REG LINEAR -15V 1.5A T... |
| SG7915AT-883B | Microsemi Co... | 0.0 $ | 1000 | IC REG LINEAR 100MA TO39L... |
| SG7915AT-DESC | Microsemi Co... | 0.0 $ | 1000 | IC REG LINEAR 100MA TO39L... |
| SG7915K-883B | Microsemi Co... | 0.0 $ | 1000 | IC REG LINEAR 500MA TO3Li... |
| SG7905AK | Microsemi Co... | 0.0 $ | 1000 | IC REG LINEAR 1.5A TO3Lin... |
| SG7905AT | Microsemi Co... | 0.0 $ | 1000 | IC REG LINEAR -5V 500MA T... |
| SG7905K | Microsemi Co... | 0.0 $ | 1000 | IC REG LINEAR 1.5A TO3Lin... |
| SG7905T | Microsemi Co... | 0.0 $ | 1000 | IC REG LINEAR 500MA TO99L... |
| SG7912AK | Microsemi Co... | 0.0 $ | 1000 | IC REG LINEAR 1.5A TO3Lin... |
| SG7912AT | Microsemi Co... | 0.0 $ | 1000 | IC REG LINEAR 500MA TO99L... |
| SG7912K | Microsemi Co... | 0.0 $ | 1000 | IC REG LINEAR 1.5A TO3Lin... |
| SG7912T | Microsemi Co... | 0.0 $ | 64 | IC REG LINEAR 500MA TO99L... |
| SG7915AK | Microsemi Co... | 0.0 $ | 1000 | IC REG LINEAR 1.5A TO3Lin... |
| SG7915AT | Microsemi Co... | 0.0 $ | 1000 | IC REG LINEAR 500MA TO99L... |
| SG7915K | Microsemi Co... | 0.0 $ | 1000 | IC REG LINEAR 1.5A TO3Lin... |
| SG7915T | Microsemi Co... | 0.0 $ | 1000 | IC REG LINEAR 500MA TO99L... |
| SG7905AT-DESC | Microsemi Co... | 27.1 $ | 104 | IC REG LINEAR -5V 500MA T... |
| SG7905K-JAN | Microsemi Co... | 32.44 $ | 199 | IC REG LINEAR -5V 1.5A TO... |
| SG7915T-JAN | Microsemi Co... | 27.1 $ | 38 | IC REG LINEAR -15V 500MA ... |
| SG7905AT-883B | Microsemi Co... | 28.2 $ | 73 | IC REG LINEAR -5V 500MA T... |
| SG7912AK-DESC | Microsemi Co... | 32.44 $ | 90 | IC REG LINEAR -12V 1.5A T... |
| SG7915K-JAN | Microsemi Co... | 32.44 $ | 53 | IC REG LINEAR -15V 1.5A T... |
| SG7905AK-DESC | Microsemi Co... | 35.26 $ | 100 | IC REG LINEAR -5V 1.5A TO... |
| SG7905K-883B | Microsemi Co... | 35.26 $ | 100 | IC REG LINEAR -5V 1.5A TO... |
| SG7912AK-883B | Microsemi Co... | 35.26 $ | 92 | IC REG LINEAR -12V 1.5A T... |
| SG7912K-883B | Microsemi Co... | 35.26 $ | 90 | IC REG LINEAR -12V 1.5A T... |
| SG7905AK-883B | Microsemi Co... | 35.26 $ | 82 | IC REG LINEAR -5V 1.5A TO... |
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