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LTC3370EUH#PBF
IC REG BUCK ADJ 2A QUAD 32QFN
- Fabricante
- Mfr. Parte #LTC3370EUH#PBF
- Paquete
- Hoja de datos LTC3370EUH#PBF DataSheet
- En stock6029
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Especificaciones
| Part Status | Active |
| Function | Step-Down |
| Output Configuration | Positive |
| Topology | Buck |
| Output Type | Adjustable |
| Number of Outputs | 4 |
| Voltage - Input (Min) | 2.7V |
| Voltage - Input (Max) | 5.5V |
| Voltage - Output (Min/Fixed) | 0.8V |
| Voltage - Output (Max) | 5.5V |
| Current - Output | 2A |
| Frequency - Switching | 2MHz |
| Synchronous Rectifier | Yes |
| Operating Temperature | -40°C ~ 125°C (TJ) |
| Mounting Type | Surface Mount |
| Package / Case | 32-WFQFN Exposed Pad |
| Supplier Device Package | 32-QFN (5x5) |
| Base Product Number | LTC3370 |
Descripción general
Description
Key specifications include an input voltage range of 2.5V to 15V, making it versatile for different applications. It supports output currents up to 2A and offers high efficiency, often exceeding 90%, which is critical for extending battery life. The IC features advanced power path control, allowing seamless switching between power sources without interruption to the load.
Additionally, the LTC3370 includes programmable output voltages and soft-start capabilities, enhancing control over the power management process. Its compact size and integrated features make it suitable for portable devices, IoT applications, and other space-constrained designs. Overall, the LTC3370EUH#PBF is a robust solution for efficient power management in modern electronic devices.
Features
1. Dual-Output Capability: It can provide two regulated output voltages from a single input.
2. Wide Input Voltage Range: Operates from 2.5V to 15V input, accommodating various power sources.
3. Configurable Output Voltages: Each output is adjustable with external resistors, allowing for flexible voltage settings.
4. High Efficiency: Offers up to 95% efficiency, reducing heat generation and improving battery life.
5. Low Quiescent Current: Minimizes power consumption in standby mode, ideal for battery-operated devices.
6. Integrated Switching Regulators: Incorporates synchronous buck converters for improved performance and reduced external component count.
7. Fault Protection Features: Includes overcurrent and thermal protection to safeguard the device and connected loads.
8. Small Package Size: Available in a compact 16-lead HTSSOP package, suitable for space-constrained applications.
These features make the LTC3370EUH#PBF suitable for portable electronics, IoT devices, and various other power management applications.
Package
Pinout
Key functions include:
1. Buck Converters: It integrates several buck regulators for efficient voltage conversion.
2. Power Path Management: It manages power distribution between the battery and the load.
3. Charge Management: It supports charging functions for lithium-ion batteries.
4. Programmable Output Voltages: Offers flexibility in output voltage settings.
5. Fault Protection: Includes safeguards against overvoltage and overcurrent conditions.
Overall, the LTC3370 is designed for versatile power management in compact devices, ensuring efficient battery usage and seamless power switching.
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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