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TPS76901HDBVT
IC REG LIN POS ADJ 100MA SOT23-5
- Fabricant
- Mfr. Partie #TPS76901HDBVT
- Paquet SC-74A,SOT-753
- Fiche de données
- En stock2246
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Spécifications
| Package | Tape & Reel (TR),Cut Tape (CT),Bulk |
| ProductStatus | Active |
| OutputConfiguration | Positive |
| OutputType | Adjustable |
| NumberofRegulators | 1 |
| Voltage-Input(Max) | 10V |
| Voltage-Output(Min/Fixed) | 1.2V |
| Voltage-Output(Max) | 4.5V |
| Current-Output | 100mA |
| Current-Quiescent(Iq) | 28 µA |
| PSRR | 60dB (1kHz) |
| ControlFeatures | Enable |
| ProtectionFeatures | Over Current, Over Temperature, Reverse Polarity |
| OperatingTemperature | -55°C ~ 175°C |
| MountingType | Surface Mount |
| Package/Case | SC-74A, SOT-753 |
Vue d'ensemble
Description
Key features include a very low quiescent current of about 17 µA, an output current capability of up to 100 mA, and a dropout voltage of around 170 mV at full load. The regulator provides fast transient response and excellent line and load regulation. It also includes overcurrent protection, providing safety in case of output shorts or excessive load conditions.
The TPS76901HDBVT comes in a small SOT-23-5 package, making it ideal for space-constrained designs. It is widely used in portable electronics, handheld devices, and other applications where battery life and efficiency are critical. The regulator is designed to be stable with low ESR capacitors, further enhancing its suitability for a wide range of applications.
Features
1. Low Dropout Voltage: It exhibits a very low dropout voltage, typically about 100 mV at 100 mA, which enhances efficiency.
2. Output Voltage: Offers an adjustable output voltage feature, allowing the user to set the desired output level.
3. Output Current: Can supply up to 100 mA of output current, suitable for powering low-power devices.
4. Low Quiescent Current: The regulator has a low quiescent current, typically around 17 µA, which conserves power during standby or light-load conditions.
5. Input Voltage Range: Supports a wide input voltage range, making it versatile for various applications.
6. Thermal and Overcurrent Protection: Features thermal shutdown and overcurrent protection to prevent damage under fault conditions.
7. Small Package: Available in a small SOT-23 package, making it ideal for space-constrained applications.
8. Stability: Stable with low-equivalent series resistance (ESR) capacitors, simplifying the design and ensuring reliable operation.
These features make the TPS76901HDBVT suitable for battery-powered applications and systems that require efficient power management with minimal power loss.
Package
Pinout
1. IN (Pin 1): Input voltage pin where the unregulated input voltage is applied.
2. GND (Pin 2): Ground pin, which serves as the return path for the input and output currents.
3. EN (Pin 3): Enable pin, used to enable or disable the regulator. When pulled high, the device is enabled; when low, it is disabled.
4. NC (Pin 4): No Connection. This pin is typically not connected to anything and can be left floating.
5. OUT (Pin 5): Output voltage pin, where the regulated output voltage is provided.
The TPS76901 is known for its low dropout voltage and low quiescent current, making it suitable for battery-powered applications. It has a fixed output voltage, with additional versions available for different voltage specifications.
Manufacturer
Application
Equivalent
1. Microchip MCP1700: A low-dropout regulator with similar voltage and current specifications.
2. ON Semiconductor NCP1117: Offers similar functionality and pin configuration.
3. ROHM Semiconductor BDxxIC0WEFJ: Offers low dropout and low current consumption.
Make sure to compare specifications like output voltage, current, dropout voltage, and package to ensure compatibility with 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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