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TLV70718PDQNR
IC REG LINEAR 1.8V 200MA 4X2SON
- Fabricant
- Mfr. Partie #TLV70718PDQNR
- Paquet X2SON (DQN)-4
- Fiche de données
- En stock4098
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Spécifications
| Package | Tape & Reel (TR),Cut Tape (CT) |
| ProductStatus | Active |
| OutputConfiguration | Positive |
| OutputType | Fixed |
| NumberofRegulators | 1 |
| Voltage-Input(Max) | 5.5V |
| Voltage-Output(Min/Fixed) | 1.8V |
| VoltageDropout(Max) | 0.36V @ 150mA |
| Current-Output | 200mA |
| Current-Quiescent(Iq) | 50 µA |
| PSRR | 70dB ~ 50dB (100Hz ~ 1MHz) |
| ControlFeatures | Enable |
| ProtectionFeatures | Over Current, Over Temperature, Short Circuit, Reverse Polarity |
| OperatingTemperature | -40°C ~ 125°C (TJ) |
| MountingType | Surface Mount |
| Package/Case | 4-XDFN Exposed Pad |
Vue d'ensemble
Description
Key features include fast transient response, low noise, and high PSRR (Power Supply Rejection Ratio), which ensure stable output across varying input conditions. The TLV70718PDQNR typically operates with low dropout voltage, contributing to power efficiency, especially in systems with small headroom. Additionally, it includes built-in protection features like thermal shutdown and current limiting to safeguard against overloading and overheating.
The device is housed in a small, space-efficient SOT-23 package, ideal for applications where board space is a premium. It is commonly used in consumer electronics, medical devices, and other applications requiring a reliable, low-power voltage regulation solution.
Features
1. Output Voltage: It provides a fixed output voltage of 1.8V.
2. Input Voltage Range: Operates with an input voltage range of 2 V to 5.5 V, suitable for a variety of applications.
3. Low Dropout Voltage: The regulator offers a low dropout voltage, enhancing efficiency in power-sensitive applications.
4. Output Current: It supports an output current of up to 200 mA.
5. Quiescent Current: The device consumes a low quiescent current, making it energy-efficient.
6. Stability: Ensures stable operation with various output capacitor types, including small ceramic capacitors.
7. Protection Features: Includes overcurrent protection and thermal shutdown, enhancing reliability and safety.
8. Package: Available in a SOT-23-5 package, which is compact and suitable for space-constrained designs.
These features make the TLV70718PDQNR suitable for battery-powered devices, portable electronics, and other applications requiring efficient and reliable voltage regulation.
Package
Pinout
This LDO comes in a 6-pin WSON (Wafer-Level Small Outline No-Lead) package. The pins and their functions are typically as follows:
1. IN: Input voltage supply.
2. GND: Ground connection.
3. EN: Enable pin to turn the device on or off; active high.
4. NR/SS: Noise reduction and soft start; an external capacitor can be connected to reduce output noise and control the start-up time.
5. OUT: Output voltage.
6. NC: No Connect or not internally connected.
The TLV70718PDQNR is designed to provide a fixed output voltage of 1.8 V. It is suitable for applications requiring low noise and low dropout characteristics. Always refer to the datasheet for detailed electrical characteristics and application design guidelines.
Manufacturer
Application
Equivalent
1. Microchip MCP1700-1802E/MB - A low quiescent current LDO.
2. ON Semiconductor NCP1117ST18T3G - A compatible LDO regulator.
3. Analog Devices ADM7170 - Offers similar voltage regulation characteristics.
4. STMicroelectronics LD1117V18 - Another potential equivalent with similar specifications.
When selecting an equivalent, ensure pin compatibility and verify electrical specifications like output voltage, current capability, and dropout voltage match your requirements.
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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