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TPS7A8701RTJR
IC REG LIN POS ADJ 500MA 20QFN
- Fabricant
- Mfr. Partie #TPS7A8701RTJR
- Paquet WQFN-20
- Fiche de données
- En stock4517
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Spécifications
| Package | Tape & Reel (TR),Cut Tape (CT) |
| ProductStatus | Active |
| OutputConfiguration | Positive |
| OutputType | Adjustable |
| NumberofRegulators | 2 |
| Voltage-Input(Max) | 6.5V |
| Voltage-Output(Min/Fixed) | 0.8V |
| Voltage-Output(Max) | 5.2V |
| VoltageDropout(Max) | 0.1V @ 500mA |
| Current-Output | 500mA |
| Current-Supply(Max) | 4 mA |
| PSRR | 40dB (500kHz) |
| ControlFeatures | Enable |
| OperatingTemperature | -40°C ~ 125°C (TJ) |
| MountingType | Surface Mount |
| Package/Case | 20-WFQFN Exposed Pad |
Vue d'ensemble
Description
Key features include fast transient response, low dropout voltage, and thermal and overcurrent protection for reliable operation. The TPS7A8701RTJR is typically used in applications such as telecommunications, industrial equipment, and portable electronic devices. It is available in a compact WQFN package, which supports space-constrained designs. Its high performance makes it an ideal choice for powering noise-sensitive components such as RF and analog circuits.
Features
1. Output Current and Voltage: It supports an output current of up to 1 A, with an adjustable output voltage ranging from 0.8 V to 6 V.
2. Low Noise: It offers low noise performance, making it suitable for noise-sensitive applications.
3. Low Dropout Voltage: The device has a low dropout voltage, which enhances efficiency, particularly in battery-powered applications.
4. High PSRR: It provides high power supply rejection ratio (PSRR), ensuring stable output even with fluctuations in input voltage.
5. Thermal Performance: The TPS7A8701RTJR has excellent thermal performance with a thermal shutdown feature to protect against overheating.
6. Protection Features: It includes overcurrent protection, short-circuit protection, and thermal shutdown for robust reliability.
7. Package: Available in a 3 mm x 3 mm WQFN package, which supports compact designs.
These features make the TPS7A8701RTJR ideal for applications requiring precise voltage regulation and high efficiency, such as in communications, industrial, and portable electronics.
Package
Pinout
Key features include:
- Ultra-low noise: reduced output noise, which is essential for precision analog circuits.
- High PSRR (Power Supply Rejection Ratio): effectively filters out power supply variations.
- Low dropout voltage: allows the device to maintain regulation even with a small input-output voltage differential.
- Flexible output voltage range: adjustable to meet various application needs.
- High output current capability: supports a wide range of current requirements, up to 4 A.
The device is optimized for fast transient response and excellent line and load regulation, making it ideal for noise-sensitive applications in communications, medical, and instrumentation fields. It also includes protection features such as overload, thermal shutdown, and short-circuit protection, ensuring reliability and safety in various operating conditions.
Manufacturer
Application
Equivalent
1. LT1763-3.3 from Analog Devices: A low noise, low dropout regulator.
2. MIC5504 from Microchip Technology: An LDO with similar features.
3. NCP623 from ON Semiconductor: Another alternative with comparable specifications.
Ensure to compare specific parameters like output voltage, current, dropout voltage, and package type to determine their suitability for your 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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