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LT1962EMS8#PBF
+NomenclatureIC REG LIN POS ADJ 300MA 8MSOP
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FabricantTechnologie linéaire
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Pièce fabricant #LT1962EMS8#PBF
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Fiche technique LT1962EMS8#PBF DataSheet
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Package MSOP8
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En stock5960
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Spécifications
| Attribut | Valeur |
| Package | Bulk |
| ProductStatus | Active |
| OutputConfiguration | Positive |
| OutputType | Adjustable |
| NumberofRegulators | 1 |
| Voltage-Input(Max) | 20V |
| Voltage-Output(Min/Fixed) | 1.22V |
| Voltage-Output(Max) | 20V |
| VoltageDropout(Max) | 0.43V @ 300mA |
| Current-Output | 300mA |
| PSRR | 65dB (120Hz) |
| ControlFeatures | Enable |
| ProtectionFeatures | Over Current, Over Temperature, Reverse Polarity |
| OperatingTemperature | -40°C ~ 125°C |
| MountingType | Surface Mount |
| Package/Case | 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) |
Présentation
Description
Equivalent
1. LM2940 from Texas Instruments
2. MIC5205 from Microchip Technology
3. NCP1117 from ON Semiconductor
4. TPS7A05 from Texas Instruments
5. AMS1117 from Advanced Monolithic Systems
These alternatives offer similar voltage regulation functionalities, but specs like voltage, current ratings, and package types should be compared for specific applications.
Features
1. Output Current: It can deliver up to 300mA of output current.
2. Low Dropout Voltage: The dropout voltage is typically 270mV at maximum output current, allowing for efficient power regulation even with low input-output voltage differentials.
3. Low Noise: The device features low output noise, making it suitable for sensitive applications like RF or audio circuits.
4. Wide Input Voltage Range: It operates over an input voltage range of 2.5V to 20V, providing versatility for various power supply conditions.
5. Quiescent Current: The regulator has low quiescent current, typically 30µA, which helps to extend battery life in portable applications.
6. Stability: It is stable with a wide range of output capacitors, including low ESR ceramic capacitors.
7. Thermal Protection: Includes thermal shutdown to protect the device from overheating.
8. Package: The device is available in an 8-lead MSOP package.
These features make the LT1962EMS8#PBF suitable for applications requiring efficient and reliable voltage regulation.
Pinout
Manufacturer
Application
1. Portable Devices: Provides stable voltage in smartphones, tablets, and wearables.
2. Telecommunication Equipment: Ensures reliable power in networking devices and base stations.
3. Medical Instruments: Offers precise voltage regulation for sensitive medical equipment.
4. Industrial Automation: Supplies consistent power for control systems and sensors.
5. Consumer Electronics: Used in cameras, audio devices, and gaming consoles for efficient power regulation.
6. Embedded Systems: Powers microcontrollers and other integrated circuits for optimal performance.