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LT8355IUFDM-1#WPBF
IC LED DRVR DC DC CTRL PWM 28QFN
- Fabricante
- Mfr. Parte #LT8355IUFDM-1#WPBF
- Paquete
- Hoja de datos LT8355IUFDM-1#WPBF DataSheet
- En stock11436
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Especificaciones
| Part Status | Active |
| Base Product Number | LT8355 |
| Type | DC DC Controller |
| Topology | SEPIC, Step-Down (Buck), Step-Up (Boost) |
| Internal Switch(s) | Yes |
| Number of Outputs | 2 |
| Voltage - Supply (Min) | 5V |
| Voltage - Supply (Max) | 60V |
| Frequency | 96kHz ~ 2.1MHz |
| Dimming | Analog, PWM |
| Operating Temperature | -40°C ~ 125°C (TJ) |
| Grade | Automotive |
| Mounting Type | Surface Mount, Wettable Flank |
| Package | 28-WFQFN Exposed Pad |
| Supplier Device Package | 28-QFN (4x5) |
| Packaging | Tube |
Descripción general
Description
Key features include an integrated power switch, high efficiency across a broad load range, and advanced control architecture that ensures stable operation under varying conditions. It also includes protection features like thermal shutdown and current limit, enhancing reliability in various applications.
The LT8355 is suitable for a range of applications such as industrial power supplies, automotive electronics, and battery-operated devices, where efficiency and compactness are critical. It can deliver up to a specified output current while maintaining low output ripple, making it ideal for sensitive electronic circuits.
For more detailed specifications, refer to the manufacturer's datasheet.
Features
1. Bandwidth: High gain bandwidth of up to 100 MHz, enabling fast signal processing.
2. Low Noise: Excellent low input voltage noise (4.5 nV/√Hz) for sensitive applications.
3. Low Distortion: Features low total harmonic distortion (THD), making it suitable for audio and precision analog applications.
4. Supply Voltage: Wide supply voltage range from 3 V to 36 V, allowing flexibility in designs.
5. Rail-to-Rail Output: Provides output swing close to the supply rails, maximizing dynamic range.
6. High Slew Rate: Fast slew rate of 50 V/µs for rapid signal changes.
7. Temperature Range: Operates over a wide temperature range from -40°C to 125°C, suitable for industrial applications.
These features make the LT8355IUFDM-1#WPBF ideal for applications requiring high precision, low noise, and fast response times.
Package
Pinout
Key functions of the LT8355 include:
- Voltage and Current Sensing: It can measure input voltage and current with high accuracy.
- Integrated ADC: Contains a built-in analog-to-digital converter for digital output of measurements.
- I2C Interface: Supports communication for configuring and reading values.
- Power Supply: Operates with a wide supply voltage range, suitable for various applications.
- Temperature Compensation: Implements features for temperature stability in measurements.
- Low Power Consumption: Designed for energy efficiency in portable applications.
This IC is commonly used in power monitoring, battery management systems, and industrial applications where precise measurements are crucial. For detailed information, refer to the manufacturer's datasheet.
Manufacturer
Application
Equivalent
Envío
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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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