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TL1963A-33DCYR
IC REG LINEAR 3.3V 1.5A SOT223-4
- Fabricante
- Mfr. Parte #TL1963A-33DCYR
- Paquete SOT-223 (DCY)-4
- Hoja de datos
- En stock7132
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Especificaciones
| Package | Tape & Reel (TR),Cut Tape (CT) |
| ProductStatus | Active |
| OutputConfiguration | Positive |
| OutputType | Fixed |
| NumberofRegulators | 1 |
| Voltage-Input(Max) | 20V |
| Voltage-Output(Min/Fixed) | 3.3V |
| VoltageDropout(Max) | 0.55V @ 1.5A |
| Current-Output | 1.5A |
| Current-Quiescent(Iq) | 1 mA |
| Current-Supply(Max) | 80 mA |
| PSRR | 63dB (120Hz) |
| ControlFeatures | Enable |
| ProtectionFeatures | Over Temperature, Reverse Polarity |
| OperatingTemperature | -40°C ~ 125°C |
| MountingType | Surface Mount |
| Package/Case | TO-261-4, TO-261AA |
Descripción general
Description
Features
1. Low Dropout Voltage: It offers a dropout voltage of approximately 340 mV at full load, enhancing efficiency.
2. High Accuracy: The regulator offers an output voltage accuracy of ±2%, ensuring precise voltage regulation for sensitive applications.
3. Thermal Protection: It includes thermal shutdown and current limit protection features to safeguard against overheating and excessive current flow.
4. Low Noise: The device is designed to produce low output noise, making it suitable for sensitive analog applications.
5. Adjustable Output: Although the specific model is fixed at 3.3V, the series allows for adjustable outputs using a resistor divider for other models.
6. Stability: It is stable with a low ESR (Equivalent Series Resistance) output capacitor, which helps maintain performance across various conditions.
7. Package: The TL1963A-33DCYR comes in a TO-263 (D²PAK) surface-mount package, facilitating compact PCB designs.
These features make it suitable for applications requiring efficient, low-noise, and reliable voltage regulation.
Package
Pinout
1. Input (IN): This pin is where the unregulated input voltage is applied. The device regulates this input to provide a stable output voltage.
2. Output (OUT): This pin provides the regulated output voltage, which in the case of the TL1963A-33DCYR is fixed at 3.3 volts.
3. Ground (GND): This is the common ground reference for both the input and output voltages.
This LDO is designed for applications requiring a regulated 3.3V output, and it supports a maximum output current of up to 1.5A. Its low dropout makes it suitable for battery-powered and low-voltage applications.
Manufacturer
Application
Equivalent
1. LT1963A - A similar LDO regulator by Analog Devices (formerly Linear Technology) with comparable specifications.
2. MIC39100-3.3WT - A 3.3V LDO from Microchip Technology.
3. NCP1117DT33G - An LDO regulator by ON Semiconductor with 3.3V output.
4. LM1117-3.3 - A popular 3.3V LDO regulator by Texas Instruments.
Always verify parameters like dropout voltage, output current, and package type for compatibility.
Envío
Métodos de envíoNosotros
ofrecer servicios de envío globales a través de DHL, FedEx, TNT, UPS, o cualquier otro expediente de su elección.
Referencia de tarifas de envío (DHL/FedEx):
DHL: El costo de envío oscila entre $25-$45 (0.5kg), con un tiempo de entrega estimado de 2-5 días hábiles.
FedEx: El costo de envío oscila entre $25-$40 (0.5kg), con un tiempo de entrega estimado de 3-7 días hábiles.
UPS: El costo de envío oscila entre $25-$45 (0.5kg), con un tiempo de entrega estimado de 3-7 días hábiles.
TNT: El costo de envío oscila entre $25-$65 (0.5kg), con un tiempo de entrega estimado de 3-7 días hábiles.
EMS: El costo de envío oscila entre $30-$50 (0.5kg), con un plazo de entrega estimado de 7-15 días hábiles.
Correo aéreo registrado: El costo de envío es de $2-$4 (0.1kg), con un tiempo de entrega estimado de 5-20 días hábiles.
Pagos
Payment Methods
El plazo de pago es 100% prepagado.
Actualmente, solo aceptamos los siguientes métodos de pago:
1. de PayPal
2. Tarjeta de crédito/débito
3. Transferencia bancaria
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