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LT3482EUD#TRPBF
IC REG BOOST ADJ 280MA 16QFN
- Fabricante
- Mfr. Parte #LT3482EUD#TRPBF
- Paquete QFN-16
- Hoja de datos LT3482EUD#TRPBF DataSheet
- En stock6781
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Especificaciones
| Package | Tape & Reel (TR),Cut Tape (CT) |
| ProductStatus | Active |
| Function | Step-Up |
| OutputConfiguration | Positive |
| Topology | Boost, Charge Pump |
| OutputType | Adjustable |
| NumberofOutputs | 1 |
| Voltage-Input(Min) | 2.5V |
| Voltage-Input(Max) | 16V |
| Voltage-Output(Min/Fixed) | 5V |
| Voltage-Output(Max) | 90V |
| Current-Output | 280mA (Switch) |
| Frequency-Switching | 650kHz ~ 1.1MHz |
| SynchronousRectifier | No |
| OperatingTemperature | -40°C ~ 85°C (TA) |
| MountingType | Surface Mount |
| Package/Case | 16-WFQFN Exposed Pad |
Descripción general
Description
Features
1. Efficiency: It offers high efficiency over a wide range of output currents, making it suitable for battery-powered applications.
2. Output Voltage: This device can generate output voltages up to 34V, which is useful for applications requiring higher voltage levels.
3. Current Mode Control: The LT3482EUD#TRPBF uses current mode control, providing excellent line and load regulation as well as fast transient response.
4. Low Quiescent Current: It features a low quiescent current, which helps in prolonging battery life in portable devices.
5. Shutdown Pin: Includes a shutdown feature that reduces supply current to less than 1µA, conserving power when the device is not in use.
6. Package: The component is available in a 3mm × 3mm DFN package, which is compact and suitable for space-constrained applications.
7. Protection Features: It integrates protection mechanisms such as overtemperature and overcurrent protection to enhance reliability.
These features make the LT3482EUD#TRPBF ideal for a variety of applications, including power supply designs where efficiency and size are critical.
Package
Pinout
The primary function of the LT3482 is to step up an input voltage to a higher output voltage, suitable for applications like LCD bias and portable devices. It is capable of operating from an input voltage as low as 2.3V and can deliver output voltages up to 34V. The converter features programmable switching frequencies, low quiescent current, and built-in over-voltage protection.
For more detailed information on the pin functions and electrical characteristics, it's best to refer to the official datasheet provided by Analog Devices.
Manufacturer
Application
Equivalent
1. Texas Instruments TPS65131: A dual output boost/inverter converter.
2. Maxim Integrated MAX8790: A dual output DC-DC converter for biasing TFT displays.
3. ON Semiconductor NCP5623: LED driver with dual output capability.
4. Microchip MCP1640: A compact, dual-output boost converter.
Ensure to verify the electrical specifications and pin compatibility when considering alternatives.
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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