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TPS76733QPWP
IC REG LINEAR 3.3V 1A 20HTSSOP
- Fabricant
- Mfr. Partie #TPS76733QPWP
- Paquet HTSSOP (PWP)-20
- Fiche de données TPS76733QPWP DataSheet
- En stock4528
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Spécifications
| Package | Tube |
| ProductStatus | Active |
| OutputConfiguration | Positive |
| OutputType | Fixed |
| NumberofRegulators | 1 |
| Voltage-Input(Max) | 10V |
| Voltage-Output(Min/Fixed) | 3.3V |
| VoltageDropout(Max) | 0.58V @ 1A |
| Current-Output | 1A |
| Current-Quiescent(Iq) | 125 µA |
| PSRR | 60dB (1kHz) |
| ControlFeatures | Enable, Reset |
| ProtectionFeatures | Over Current, Over Temperature, Reverse Polarity |
| OperatingTemperature | -40°C ~ 125°C |
| MountingType | Surface Mount |
| Package/Case | 20-PowerTSSOP (0.173, 4.40mm Width) |
Vue d'ensemble
Description
One of the standout features of the TPS76733QPWP is its low dropout voltage, which is crucial for applications that require efficient power regulation with minimal voltage loss. It also includes features such as thermal shutdown protection and current limit protection to enhance reliability and safety in various applications.
The device is typically used in situations where space and power efficiency are important, such as in portable devices, consumer electronics, and other compact systems. It comes in a PowerPAD™ package which aids in heat dissipation, making it suitable for applications with higher power demands.
Features
1. Output Voltage: Fixed at 3.3V.
2. Output Current: Capable of delivering up to 1A.
3. Low Dropout Voltage: Approximately 350mV at full load, ensuring efficiency by allowing the regulator to operate with a minimal input-output voltage differential.
4. Fast Transient Response: Ensures stable performance under quickly changing load conditions.
5. Quiescent Current: Low quiescent current, which is beneficial for battery-powered applications.
6. Integrated Power-On Reset: Provides a reset signal for microprocessors when the voltage falls below a certain threshold.
7. Thermal and Overload Protection: Includes features to prevent damage due to overheating or excessive current.
8. Package: Available in 20-pin TSSOP package, allowing for compact design implementations.
These features make the TPS76733QPWP suitable for use in a variety of applications, including consumer electronics, industrial equipment, and other systems requiring reliable voltage regulation.
Package
Pinout
Key functions of the TPS76733 include providing a stable output voltage with low dropout voltage and low quiescent current. It features an active low reset signal to indicate when the output is below the specified voltage. This is useful for ensuring reliable operation in microcontroller or processor-based systems. Additionally, the regulator includes a thermal shutdown feature, which protects the device from damage due to overheating.
These characteristics make the TPS76733QPWP suitable for applications requiring efficient power management, such as in telecommunications, industrial equipment, and consumer electronics.
For precise pin functions and detailed specifications, refer to the device datasheet provided by Texas Instruments.
Manufacturer
Application
Equivalent
1. LM1117-3.3: A 3.3V fixed output LDO regulator from Texas Instruments.
2. MIC29300A-3.3WU: A 3.3V LDO regulator from Microchip Technology.
3. LD1117V33: A 3.3V LDO regulator from STMicroelectronics.
4. NCP1117ST33T3G: A 3.3V LDO regulator from ON Semiconductor.
These equivalents offer similar voltage regulation and output current capabilities, but always check datasheets for 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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