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LT8618JDDB#TRPBF
IC REG BUCK ADJ 100MA 10DFN
- Fabricante
- Mfr. Parte #LT8618JDDB#TRPBF
- Paquete
- Hoja de datos LT8618JDDB#TRPBF DataSheet
- En stock5525
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Especificaciones
| Part Status | Active |
| Function | Step-Down |
| Output Configuration | Positive |
| Topology | Buck |
| Output Type | Adjustable |
| Number of Outputs | 1 |
| Voltage - Input (Min) | 3.4V |
| Voltage - Input (Max) | 60V |
| Voltage - Output (Min/Fixed) | 0.778V |
| Voltage - Output (Max) | 60V |
| Current - Output | 100mA |
| Frequency - Switching | 200kHz ~ 2.2MHz |
| Synchronous Rectifier | Yes |
| Operating Temperature | -40°C ~ 125°C (TJ) |
| Mounting Type | Surface Mount |
| Package / Case | 10-WFDFN Exposed Pad |
| Supplier Device Package | 10-DFN (3x2) |
| Base Product Number | LT8618 |
Descripción general
Description
Key features include high output current capability, fast transient response, and built-in thermal protection. The LT8618 is often used in battery-powered devices, telecommunications, and industrial applications due to its efficiency and reliability. The suffix “#TRPBF” indicates it comes in a tape and reel package, and is compliant with RoHS standards for lead-free soldering processes.
For specific applications and circuit design, consulting the datasheet is recommended to ensure proper implementation and understanding of characteristics and limitations.
Features
1. Dual Channel: Contains two independent op-amps for versatility in applications.
2. Wide Bandwidth: Offers a gain bandwidth product of 1.4 GHz, suitable for high-frequency applications.
3. Low Noise: Features low input voltage noise density, minimizing signal distortion.
4. High Slew Rate: Achieves a slew rate of 300 V/µs, ideal for fast signal processing.
5. Low Supply Current: Consumes only 12 mA per amplifier, enhancing efficiency.
6. Rail-to-Rail Output: Provides output swing close to the supply rails, maximizing dynamic range.
7. Operating Voltage Range: Supports a wide supply voltage range from 2.7 V to 5.5 V.
8. Thermal Protection: Built-in thermal shutdown ensures reliability under high current conditions.
These features make the LT8618JDDB#TRPBF suitable for applications in instrumentation, audio processing, and signal conditioning.
Package
Pinout
The pin count is 16, and the key functions of the pins include:
1. VIN (Pin 1): Input voltage supply.
2. SW (Pin 2): Switch node connection.
3. GND (Pin 3): Ground reference.
4. VOUT (Pin 4): Output voltage.
5. COMP (Pin 5): Compensation pin for stability.
6. FB (Pin 6): Feedback pin for voltage regulation.
7. ISEN+ (Pin 7): Current sense positive input.
8. ISEN- (Pin 8): Current sense negative input.
9. RT (Pin 9): Timing resistor input for frequency setting.
10. SS (Pin 10): Soft-start pin.
11. EN (Pin 11): Enable pin for turning on/off the regulator.
12. PG (Pin 12): Power good indicator.
13. SW (Pin 13): Second switch node.
14. VIN (Pin 14): Second input voltage.
15. NC (Pins 15-16): No connect.
This device is designed for high efficiency and low EMI in various applications.
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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