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LT1763CDE
IC REG LIN POS ADJ 500MA 12DFN
- Fabricante
- Mfr. Parte #LT1763CDE
- Paquete SOP8
- Hoja de datos
- En stock2438
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Especificaciones
| Package | Tube |
| ProductStatus | Obsolete |
| OutputConfiguration | Positive |
| OutputType | Adjustable |
| NumberofRegulators | 1 |
| Voltage-Input(Max) | 20V |
| Voltage-Output(Min/Fixed) | 1.22V |
| Voltage-Output(Max) | 20V |
| VoltageDropout(Max) | 0.45V @ 500mA |
| Current-Output | 500mA |
| Current-Quiescent(Iq) | 75 µA |
| Current-Supply(Max) | 16 mA |
| PSRR | 65dB (120Hz) |
| ControlFeatures | Enable |
| ProtectionFeatures | Over Current, Over Temperature, Reverse Polarity |
| OperatingTemperature | -40°C ~ 125°C |
| MountingType | Surface Mount |
| Package/Case | 12-WFDFN Exposed Pad |
Descripción general
Description
Key features of the LT1763CDE include a wide input voltage range, low quiescent current (typically 30µA), and a low-noise output, making it suitable for sensitive analog and RF circuits. It also features overcurrent and overtemperature protection, ensuring robust operation under various conditions.
The device is housed in a thermally enhanced 8-lead SOIC package, allowing it to handle higher power levels efficiently. It is well-suited for applications requiring low output voltage noise, such as precision instrumentation, medical equipment, and wireless devices. The LT1763CDE's performance and reliability make it a popular choice for designers needing efficient voltage regulation with minimal power loss.
Features
1. Output Current: Capable of supplying up to 500mA.
2. Low Dropout Voltage: Typically 300mV at full load.
3. Low Noise: Output noise is 20µV RMS over a 10Hz to 100kHz bandwidth, ideal for noise-sensitive applications.
4. Input Voltage: Operates over a wide input voltage range from 1.8V to 20V.
5. Quiescent Current: Very low quiescent current of about 30µA, beneficial for battery-powered devices.
6. Stability: Stable with output capacitors as low as 3.3µF.
7. Thermal Protection: Over-temperature and over-current protection ensure device robustness.
8. Reverse Battery Protection: Safeguards against incorrect battery installation.
9. Multiple Output Voltage Options: Available with fixed output voltage options as well as adjustable versions.
10. Package: Offered in a low-profile, 8-lead MSOP or 10-lead (3mm × 3mm) DFN package.
These features make the LT1763CDE suitable for applications requiring low noise, efficiency, and reliable performance.
Package
Pinout
Key features of the LT1763CDE include:
- Low dropout voltage: typically 300 mV at 500 mA load.
- Low noise: 20 µVRMS over a 10 Hz to 100 kHz bandwidth.
- High output accuracy: ±1.5% over line, load, and temperature.
- Maximum output current: 500 mA.
- Input voltage range: 1.8V to 20V.
- Operating junction temperature: 0°C to 125°C.
The 10-pin DFN package facilitates effective thermal management, allowing the device to handle high current loads efficiently. Additionally, the LT1763CDE offers features such as a shutdown mode for reducing power consumption, current limiting, and thermal protection to ensure reliable operation under various conditions.
Manufacturer
Application
Equivalent
1. MIC5205 - by Microchip Technology.
2. LP2985 - by Texas Instruments.
3. ADP150 - by Analog Devices.
4. TPS709 - by Texas Instruments.
5. TLV717 - by Texas Instruments.
Always confirm specifications and compatibility with your application before substituting.
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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