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NCV3063DR2G
IC REG BUCK BST ADJ 1.5A 8SOIC
- Fabricante
- Mfr. Parte #NCV3063DR2G
- Paquete SOIC-8
- Hoja de datos
- En stock4127
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Especificaciones
| Package | Tape & Reel (TR),Cut Tape (CT) |
| ProductStatus | Active |
| Function | Step-Up, Step-Down |
| OutputConfiguration | Positive or Negative |
| Topology | Buck, Boost |
| OutputType | Adjustable |
| NumberofOutputs | 1 |
| Voltage-Input(Min) | 3V |
| Voltage-Input(Max) | 40V |
| Voltage-Output(Min/Fixed) | 1.25V |
| Voltage-Output(Max) | 40V (Switch) |
| Current-Output | 1.5A (Switch) |
| Frequency-Switching | 150kHz |
| SynchronousRectifier | No |
| OperatingTemperature | -40°C ~ 125°C (TJ) |
| MountingType | Surface Mount |
| Package/Case | 8-SOIC (0.154, 3.90mm Width) |
Descripción general
Description
Key features of the NCV3063DR2G include a wide input voltage range, typically from 3V to 40V, and a high switching frequency of up to 150 kHz. It can deliver output currents up to 1.5A, depending on the configuration and external components. The regulator is designed with an internal 1.5A power switch, which simplifies the design and reduces component count.
Additional features include current limiting, thermal shutdown, and an adjustable output voltage, which enhances safety and efficiency. The device is provided in a compact SOIC-8 package, making it suitable for space-constrained applications. Overall, its robustness and adaptability make the NCV3063DR2G a popular choice for designers seeking reliable power conversion solutions.
Features
1. Wide Input Voltage Range: Operates from 3.0 V to 40 V, making it suitable for automotive and industrial applications.
2. High Switching Frequency: Up to 150 kHz, allowing for smaller external components and compact designs.
3. Output Switch Current: Up to 1.5 A, providing flexibility in power handling.
4. Low Standby Current: Ensures efficient power consumption in light load conditions.
5. On-Chip Oscillator: Reduces external component requirements.
6. Current Limiting: Enhances safety and reliability by protecting against overload conditions.
7. Thermal Shutdown: Prevents damage due to overheating by disabling the output when necessary.
8. Cycle-by-Cycle Current Limiting: Provides robust protection against short circuits.
These features make the NCV3063DR2G suitable for use in portable devices, automotive systems, and other applications requiring efficient voltage conversion.
Package
Pinout
1. Pin 1 (Switch Output - SW): Connects to the inductor; it's the main switching output.
2. Pin 2 (Ground - GND): Ground reference for the IC.
3. Pin 3 (Comparator Inverting Input - C IN-): Connects to the feedback network.
4. Pin 4 (Comparator Non-Inverting Input - C IN+): Used for compensation and stability.
5. Pin 5 (Timing Capacitor - C T): Connects a capacitor to set the oscillator frequency.
6. Pin 6 (VCC): Power supply input for the device.
7. Pin 7 (Driver Collector - C): Connects to the base of the internal NPN transistor.
8. Pin 8 (Driver Emitter - E): Connects to the ground or a low-side drive.
These pins work together to handle step-up, step-down, and inverting configurations for power supply designs.
Manufacturer
Application
Equivalent
1. MC34063: A similar step-up/step-down/inverting DC-DC converter.
2. LM2575: A simple step-down switching regulator from Texas Instruments.
3. AZ34063: A DC-DC converter by Diodes Incorporated.
4. LMR14006: A compact buck regulator from Texas Instruments.
These alternatives vary in specifications, so verify compatibility with your application.
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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