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MIC29302AWD
IC REG LINEAR POS ADJ 3A TO252-5
- Fabricant
- Mfr. Partie #MIC29302AWD
- Paquet TO-252-5
- Fiche de données MIC29302AWD DataSheet
- En stock6157
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Spécifications
| Package | Tube |
| ProductStatus | Active |
| OutputConfiguration | Positive |
| OutputType | Adjustable |
| NumberofRegulators | 1 |
| Voltage-Input(Max) | 16V |
| Voltage-Output(Min/Fixed) | 1.24V |
| Voltage-Output(Max) | 15V |
| VoltageDropout(Max) | 0.8V @ 3A |
| Current-Output | 3A |
| Current-Quiescent(Iq) | 20 mA |
| Current-Supply(Max) | 150 mA |
| ControlFeatures | Enable |
| ProtectionFeatures | Over Current, Over Temperature, Reverse Polarity |
| OperatingTemperature | -40°C ~ 125°C |
| MountingType | Surface Mount |
| Package/Case | TO-252-6, DPak (5 Leads + Tab) |
Vue d'ensemble
Description
This LDO regulator can deliver up to 3A of output current, making it suitable for powering high-current devices or systems. It features a typical dropout voltage of 450mV at full load, which helps maintain efficiency by minimizing power loss. The MIC29302AWD includes additional features like thermal shutdown, current limiting, and reversed-battery protection, enhancing its reliability and safety in various applications.
The device typically operates over a wide input voltage range and provides fixed output voltage options, which can be convenient for different electronic designs. Its robust performance and features make it suitable for use in consumer electronics, industrial systems, and telecommunications equipment.
Features
1. High Output Current: Provides up to 3A of output current, making it suitable for powering demanding devices.
2. Low Dropout Voltage: Offers a low dropout voltage of approximately 370mV at full load, enhancing efficiency in low-voltage applications.
3. Wide Input Voltage Range: Supports a broad input voltage range, typically from 2.25V to 26V, offering flexibility for different power sources.
4. Fast Transient Response: Capable of rapid response to changes in load conditions, ensuring stable output voltage.
5. Adjustable Output Voltage: Features a pin for adjustable output voltage, providing versatility in different circuits.
6. Thermal Protection: Includes built-in thermal shutdown to prevent overheating damage.
7. Current Limiting: Offers overcurrent protection to safeguard against excessive current conditions.
8. Package and Thermal Resistances: Available in a thermally efficient TO-263 package, ensuring effective heat dissipation.
These features make the MIC29302AWD ideal for applications requiring reliable voltage regulation with minimal power loss, such as in telecommunications, automotive, and consumer electronics.
Package
Pinout
For the TO-263-5 package, the pin functions are generally as follows:
1. Enable (EN): Used to enable or disable the regulator.
2. Ground (GND): Common ground reference for the input and output.
3. Input (IN): The input voltage supply pin.
4. Output (OUT): The regulated output voltage is delivered from this pin.
5. Adjust (ADJ): Used to adjust the output voltage (if applicable).
In the TO-263-3 package, the simplified pin functions are:
1. Output (OUT)
2. Ground (GND)
3. Input (IN)
The MIC29302AWD is known for its high current output capability, low dropout voltage, and is often used in applications requiring efficient voltage regulation. Always refer to the manufacturer's datasheet for the exact pin configuration and specifications.
Manufacturer
Application
Equivalent
1. LM2937 by Texas Instruments
2. LT1083 by Analog Devices
3. NCP1117 by ON Semiconductor
4. LD1117 by STMicroelectronics
These alternatives offer similar performance characteristics such as output current rating and dropout voltage. Always verify specifications to ensure compatibility with your specific application.
Expédition
Méthodes d'expéditionNous
offrir des services d'expédition mondiaux par DHL, FedEx, TNT, UPS ou tout autre expéditeur de votre choix.
Référence des frais d'expédition (DHL/FedEx):
DHL: Les frais d'expédition vont de 25 à 45 $ (0,5 kg), avec un délai de livraison estimé de 2 à 5 jours ouvrables.
FedEx: Les frais d'expédition varient de 25 à 40 $ (0,5 kg), avec un délai de livraison estimé de 3 à 7 jours ouvrables.
UPS: Les frais d'expédition vont de 25 à 45 $ (0,5 kg), avec un délai de livraison estimé de 3 à 7 jours ouvrables.
TNT: Les frais d'expédition varient de 25 à 65 $ (0,5 kg), avec un délai de livraison estimé de 3 à 7 jours ouvrables.
EMS: Les frais d'expédition varient de 30 à 50 $ (0,5 kg), avec un délai de livraison estimé de 7 à 15 jours ouvrables.
Courrier aérien enregistré: Le coût d'expédition est de 2 à 4 $ (0,1 kg), avec un délai de livraison estimé de 5 à 20 jours ouvrables.
Paiements
Payment Methods
Le terme de paiement est 100% prépayé.
Actuellement, nous n'acceptons que les méthodes de paiement ci-dessous:
1. PayPal
2. Carte de crédit/débit
3. Transfert bancaire
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