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LTC3631IMS8E#TRPBF
IC REG BUCK ADJ 100MA 8MSOP
- Fabricante
- Mfr. Parte #LTC3631IMS8E#TRPBF
- Paquete MSOP8
- Hoja de datos LTC3631IMS8E#TRPBF DataSheet
- En stock5473
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Especificaciones
| Package | Tape & Reel (TR),Cut Tape (CT) |
| ProductStatus | Active |
| Function | Step-Down |
| OutputConfiguration | Positive or Negative |
| Topology | Buck |
| OutputType | Adjustable |
| NumberofOutputs | 1 |
| Voltage-Input(Min) | 4.5V |
| Voltage-Input(Max) | 45V |
| Voltage-Output(Min/Fixed) | 0.8V |
| Voltage-Output(Max) | 45V |
| Current-Output | 100mA |
| SynchronousRectifier | Yes |
| OperatingTemperature | -40°C ~ 125°C (TJ) |
| MountingType | Surface Mount |
| Package/Case | 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) Exposed Pad |
Descripción general
Description
Key features include Burst Mode operation, which ensures high efficiency at low output currents, and a no-load quiescent current of just 12 µA, making it ideal for battery-powered applications. The device operates with a constant frequency of 200 kHz, allowing the use of small, low-cost capacitors and inductors. It also includes a power-good output, internal soft-start, and a programmable undervoltage lockout.
The LTC3631IMS8E#TRPBF is housed in a thermally enhanced MSOP-8 package, which assists in managing heat dissipation and ensuring reliability under various operating conditions. Its robust performance and broad input voltage range make it a versatile choice for efficient power management in compact electronic designs.
Features
1. High Efficiency: The device uses a synchronous rectification that helps achieve high efficiency over a broad range of load conditions.
2. Low Quiescent Current: The LTC3631 draws only 12µA of quiescent current, making it ideal for battery-powered applications.
3. Burst Mode Operation: This feature ensures high efficiency at low load currents by minimizing power consumption.
4. Programmable Output Voltage: The output voltage can be programmed using an external resistor divider.
5. Compact Size: It comes in a compact MSOP-8 package with an exposed pad for better thermal performance.
6. Protection Features: The converter includes overcurrent protection and thermal shutdown to enhance reliability and safety.
These features make the LTC3631 suitable for energy-efficient power management in compact and distributed systems.
Package
Pinout
Key functions include:
- Input Voltage Range: 4 V to 45 V
- Adjustable Output Voltage: 0.8 V to 15 V
- Continuous Output Current: Up to 100 mA
- High Efficiency: Up to 95%
- Low Quiescent Current: Ideal for battery applications
- Programmable Switching Frequency
The 8-pin configuration includes pins for input voltage, output voltage, ground, feedback, and other control functions necessary for its operation. The MSOP package provides a compact solution with adequate heat dissipation capabilities due to the exposed pad. This combination of features makes the LTC3631IMS8E#TRPBF suitable for a variety of low-power applications that require high efficiency and compact design.
Manufacturer
Application
Equivalent
1. Texas Instruments TPS62130: A high-efficiency synchronous step-down converter.
2. Microchip Technology MCP16301: A step-down regulator with integrated switch.
3. Maxim Integrated MAX17503: A high-efficiency, synchronous step-down converter.
4. ON Semiconductor NCP45520: A high-performance DC/DC buck converter.
Ensure that any equivalent meets your specific requirements like input voltage, output current, and switching frequency.
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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