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LT1965IDD-3.3#PBF
IC REG LINEAR 3.3V 1.1A 8DFN
- Fabricante
- Mfr. Parte #LT1965IDD-3.3#PBF
- Paquete DFN8
- Hoja de datos LT1965IDD-3.3#PBF DataSheet
- En stock2773
100% original & Nuevo
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Garantía de 365 días
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Especificaciones
| Package | Tube |
| ProductStatus | Active |
| OutputConfiguration | Positive |
| OutputType | Fixed |
| NumberofRegulators | 1 |
| Voltage-Input(Max) | 20V |
| Voltage-Output(Min/Fixed) | 3.3V |
| VoltageDropout(Max) | 0.49V @ 1.1A |
| Current-Output | 1.1A |
| Current-Quiescent(Iq) | 1.1 mA |
| Current-Supply(Max) | 40 mA |
| PSRR | 75dB (120Hz) |
| ControlFeatures | Enable |
| ProtectionFeatures | Over Current, Over Temperature, Reverse Polarity |
| OperatingTemperature | -40°C ~ 125°C |
| MountingType | Surface Mount |
| Package/Case | 8-WFDFN Exposed Pad |
Descripción general
Description
Key features include a low dropout voltage of 300mV at full load, high ripple rejection, and low quiescent current, making it suitable for applications requiring efficient power management like battery-powered devices. The LT1965 offers protection features such as current limiting, thermal shutdown, and reverse battery protection. It also includes a shutdown mode for conserving power.
The device is ideal for powering low-voltage microprocessors, DSPs, and other digital logic circuits. Its small form factor and high performance make it a versatile choice for space-constrained applications.
Features
1. Output Voltage: Fixed at 3.3V.
2. Input Voltage Range: Operates with input voltages up to 20V.
3. Output Current: Capable of providing a maximum output current of 1A.
4. Low Dropout Voltage: Features a low dropout voltage of approximately 300mV at full load, enhancing efficiency.
5. Low Quiescent Current: Exhibits low quiescent current (30μA typical), which is beneficial for battery-powered applications.
6. Fast Transient Response: Designed to offer a fast transient response to line and load variations.
7. Protection Features: Includes current limiting and thermal shutdown for enhanced reliability and protection.
8. Package: Comes in a thermally enhanced 8-lead (3mm x 3mm) DFN package, which is compact and suitable for space-constrained applications.
9. Applications: Ideal for use in post-regulation of switching supplies, battery-powered systems, and other applications requiring efficient voltage regulation.
These features make the LT1965IDD-3.3#PBF a versatile choice for various electronic applications needing reliable voltage regulation.
Package
Pinout
The primary functions of the LT1965 include providing a stable output voltage, low dropout performance, and high output current capability up to 1.1A. It is designed for applications requiring efficient voltage regulation with minimal heat dissipation, including powering microcontrollers, digital signal processors, and other low-voltage devices. Key features also include low noise, low quiescent current, and high ripple rejection, making it suitable for sensitive electronic devices that require stable power supply rails.
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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