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IR3841MTRPBF
IC REG BUCK ADJUSTABLE 8A PQFN
- Fabricante
- Mfr. Parte #IR3841MTRPBF
- Paquete PQFN-EP-15
- Hoja de datos IR3841MTRPBF DataSheet
- En stock7641
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Especificaciones
| Package | Tape & Reel (TR),Cut Tape (CT) |
| Series | SupIRBuck® |
| ProductStatus | Obsolete |
| Function | Step-Down |
| OutputConfiguration | Positive |
| Topology | Buck |
| OutputType | Adjustable |
| NumberofOutputs | 1 |
| Voltage-Input(Min) | 1.5V |
| Voltage-Input(Max) | 16V |
| Voltage-Output(Min/Fixed) | 0.7V |
| Voltage-Output(Max) | 14.4V |
| Current-Output | 8A |
| Frequency-Switching | 225kHz ~ 1.65MHz |
| SynchronousRectifier | Yes |
| OperatingTemperature | -40°C ~ 125°C (TJ) |
| MountingType | Surface Mount |
| Package/Case | 15-PowerVQFN |
Descripción general
Description
The IR3841MTRPBF features a programmable switching frequency, allowing designers to optimize efficiency and performance according to specific applications. It also provides features such as over-current protection, thermal shutdown, and precise output voltage regulation. These features ensure reliable operation and protect the device and load under adverse conditions.
The IR3841MTRPBF is commonly used in computing, telecom, and any application that requires efficient and compact power conversion. Its small footprint and high power density make it an attractive solution for space-constrained environments. Overall, the IR3841MTRPBF offers a robust, integrated solution for modern power management challenges.
Features
1. Input Voltage Range: Operates over a wide input voltage range, typically from 1.5V to 16V, making it versatile for various applications.
2. Output Current: Capable of delivering up to 10A continuous output current.
3. Efficiency: High efficiency, often exceeding 95% depending on configuration and operating conditions.
4. Switching Frequency: Supports a switching frequency up to 1.5MHz, allowing for compact design and reduced component sizes.
5. Integration: Includes internal MOSFETs and a PWM controller, reducing the need for external components and simplifying the design process.
6. Protection Features: Offers comprehensive protection mechanisms such as over-current protection (OCP), over-voltage protection (OVP), under-voltage lockout (UVLO), and thermal shutdown.
7. Soft-Start: Features a programmable soft-start to control inrush current during startup.
8. Compact Package: Available in a thermally enhanced package to support high-density designs.
These features make the IR3841MTRPBF suitable for use in telecom, server, and storage applications, where efficient, reliable power conversion is crucial.
Package
Pinout
Manufacturer
Application
Equivalent
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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