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TPS77733PWP
IC REG LIN 3.3V 750MA 20HTSSOP
- Fabricant
- Mfr. Partie #TPS77733PWP
- Paquet 20-HTSSOP
- Fiche de données TPS77733PWP DataSheet
- En stock2407
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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) | 0.43V @ 750mA |
| Current-Output | 750mA |
| Current-Quiescent(Iq) | 125 µA |
| PSRR | 60dB (1kHz) |
| ControlFeatures | Enable, Power Good, 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
1. Output Voltage: Provides a fixed output voltage, typically 3.3V, suitable for a variety of electronic applications.
2. Dropout Voltage: Offers a low dropout voltage, allowing it to maintain output regulation with a small difference between input and output voltages.
3. Current Rating: Capable of providing substantial output current, typically around 750mA, making it suitable for powering various circuits.
4. Protections: Includes built-in protections like thermal shutdown and current limiting to enhance reliability and safeguard connected devices.
5. Package: Available in a PowerPad™ package (PWP), which enhances thermal performance and allows for effective heat dissipation.
The TPS77733PWP is commonly used in applications requiring efficient power management, such as in portable devices, communication equipment, and industrial systems, due to its reliability and efficiency in regulating voltage under varying conditions.
Features
Key features include:
1. Precision Output: It provides a tight output voltage tolerance, ensuring consistent performance.
2. Low Noise: Designed to deliver a low output noise, it is ideal for sensitive applications such as RF circuits.
3. Fast Transient Response: Quickly responds to changes in load conditions, which is crucial for maintaining stable output.
4. Thermal Protection: Built-in thermal shutdown and current limiting to prevent damage under fault conditions.
5. Wide Input Voltage Range: Accommodates a broad input voltage range, enhancing its versatility.
6. Enable Pin: Allows for easy on/off control, aiding in power management and extending battery life.
These features make the TPS77733PWP suitable for use in communications, computing, and consumer electronics where stability and efficiency are paramount.
Package
Pinout
1. Voltage Regulation: Delivers a regulated 3.3V output from a higher input voltage with low dropout.
2. Enable Control: Allows the regulator to be turned on or off electronically.
3. Power Good (PG) Signal: Provides a signal indicating whether the output voltage is within the specified range.
4. Thermal Protection: Protects against overheating by shutting down the device if necessary.
5. Current Limiting: Protects against excessive current draw that could damage the device.
This device is suitable for applications requiring high current, low dropout voltage, and a precise output voltage. The PowerPAD package enhances thermal performance, making it ideal for applications with limited board space.
Manufacturer
Application
Equivalent
1. Linear Technology (Analog Devices) LT1763: Similar LDO performance.
2. Microchip MCP1825S: Comparable LDO with similar features.
3. ON Semiconductor NCP1117: Another alternative with similar voltage regulation.
Always verify datasheet specifications and pin compatibility to ensure 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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