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MP8904DD-LF-Z
IC REG LINEAR POS ADJ 500MA 8QFN
- Fabricant
- Mfr. Partie #MP8904DD-LF-Z
- Paquet QFN-8
- Fiche de données
- En stock4989
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Spécifications
| Package | Tape & Reel (TR),Cut Tape (CT) |
| ProductStatus | Active |
| OutputConfiguration | Positive |
| OutputType | Adjustable |
| NumberofRegulators | 1 |
| Voltage-Input(Max) | 6.5V |
| Voltage-Output(Min/Fixed) | 0.5V |
| Voltage-Output(Max) | 5V |
| VoltageDropout(Max) | 0.3V @ 500mA (Typ) |
| Current-Output | 500mA |
| Current-Quiescent(Iq) | 100 µA |
| Current-Supply(Max) | 5 mA |
| ControlFeatures | Enable, Power Good |
| ProtectionFeatures | Over Current, Over Temperature |
| OperatingTemperature | -40°C ~ 125°C |
| MountingType | Surface Mount |
| Package/Case | 8-TFDFN Exposed Pad |
Vue d'ensemble
Description
The MP8904DD-LF-Z is available in a compact package, making it ideal for space-constrained applications. It also offers protection features such as over-current protection and over-temperature protection, ensuring the safety and reliability of the circuit. The regulator supports a wide input voltage range and is known for its low quiescent current, which minimizes power consumption when the device is idle. This LDO is commonly used in consumer electronics, telecommunications, and automotive systems, where stable voltage supply is crucial for optimal performance.
Features
1. Input Voltage Range: Operates with an input voltage range of 2.5V to 6.5V, making it versatile for various applications.
2. Output Current: Provides up to 1A of continuous output current, suitable for powering high-performance components.
3. Low Dropout Voltage: Exhibits a low dropout voltage of approximately 300mV at full load, ensuring minimal voltage loss and efficient power conversion.
4. Output Voltage Options: Offers fixed output voltage options, commonly set through external resistors.
5. Thermal Protection: Includes built-in thermal shutdown to prevent damage from overheating.
6. Current Limiting: Features current limiting to protect against overcurrent conditions.
7. Low Quiescent Current: Consumes a low quiescent current, making it ideal for battery-powered applications.
8. Load Regulation: Provides excellent load regulation, maintaining stable output despite variations in load current.
9. Package Type: Available in a compact, surface-mount package for easy integration into PCBs.
These features make the MP8904DD-LF-Z suitable for use in portable devices, telecommunications, and other applications needing reliable voltage regulation.
Package
Pinout
Here are the pin functions for the standard TSOT-23-6 package:
1. IN: Input voltage pin.
2. GND: Ground pin.
3. EN: Enable pin; used to turn the regulator on or off.
4. ADJ (or FB): Adjust or feedback pin, depending on the version. It is used to set the output voltage.
5. OUT: Regulated output voltage pin.
6. NC: No connection or not internally connected; sometimes used for thermal purposes.
The MP8904DD-LF-Z is designed for high accuracy and low dropout, making it suitable for portable and battery-powered applications.
Manufacturer
Application
Equivalent
1. Texas Instruments TLV700xx series: Offers similar specifications in terms of output voltage and current.
2. On Semiconductor NCP1117 series: A widely used LDO with similar performance characteristics.
3. Analog Devices ADP3330 or ADP3331: Known for low dropout and high accuracy.
4. Microchip MCP1700 series: Offers low quiescent current.
Ensure to check datasheet specifics to confirm compatibility.
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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