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LT1763IS8-3.3#TRPBF
+Lista de MateriaisIC REG LINEAR 3.3V 500MA 8SOIC
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FabricanteAnalog Devices Inc.
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Peça do Fabricante #LT1763IS8-3.3#TRPBF
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Ficha Técnica LT1763IS8-3.3#TRPBF DataSheet
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Pacote SOP-8
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Especificações
| Atributo | Valor |
| Package / Case | Tape & Reel (TR),Cut Tape (CT) |
| Part Status | Active |
| Output Configuration | Positive |
| Output Type | Fixed |
| Number of Regulators | 1 |
| Voltage - Input (Max) | 20V |
| Voltage - Output (Min/Fixed) | 3.3V |
| Voltage Dropout (Max) | 0.45V @ 500mA |
| Current - Output | 500mA |
| PSRR | 65dB (120Hz) |
| Control Features | Enable |
| Protection Features | Over Current, Over Temperature, Reverse Polarity |
| Operating Temperature | -40°C ~ 125°C |
| Mounting Type | Surface Mount |
Visão Geral
Description
Key features of the LT1763IS8-3.3#TRPBF include thermal protection, current limiting, and reverse-battery protection, enhancing its robustness in various operating conditions. The device is housed in an 8-pin SOIC (Small Outline Integrated Circuit) package, facilitating compact and efficient design layouts. Its low noise performance and high power supply rejection ratio (PSRR) make it ideal for noise-sensitive applications. Furthermore, the regulator operates over a wide temperature range, ensuring reliability in diverse environments. Overall, the LT1763IS8-3.3#TRPBF is a versatile component for efficient voltage regulation in electronic circuits.
Equivalent
1. LM1117-3.3: A 3.3V LDO from Texas Instruments.
2. MIC5205-3.3: A low quiescent current LDO from Microchip Technology.
3. NCP1117-3.3: A 3.3V fixed output LDO from ON Semiconductor.
4. MCP1702-3302: A low quiescent current LDO from Microchip Technology.
5. TPS7333: A 3.3V LDO from Texas Instruments.
Ensure compatibility in terms of electrical characteristics and packaging.
Features
1. Output Voltage: Fixed at 3.3V.
2. Dropout Voltage: Very low, typically 300mV at full load of 500mA.
3. Output Current: Can deliver up to 500mA.
4. Input Voltage Range: Accepts from 1.8V to 20V.
5. Quiescent Current: Features low quiescent current, typically 30µA, which is beneficial for battery-operated devices.
6. Accuracy: High output voltage accuracy of ±1.5%.
7. Protection: Includes current limiting and thermal shutdown protection.
8. Stability: Requires a minimum output capacitor of 3.3µF for stability.
9. Package: Available in an 8-pin SOIC package.
10. Temperature Range: Operates over a wide temperature range from -40°C to 125°C.
These features make the LT1763IS8-3.3#TRPBF suitable for applications requiring efficient power regulation with minimal power loss, such as portable devices and battery-powered equipment.
Pinout
Manufacturer
Application
1. Portable Electronics: Ideal for battery-operated devices due to its low quiescent current and low noise performance.
2. Telecommunications Equipment: Used in base stations and networking devices for stable voltage supply.
3. Wireless Communication Devices: Provides clean power to sensitive RF circuits.
4. Industrial Automation: Supplies power to sensors and microcontrollers in control systems.
5. Medical Devices: Offers reliable power with low output noise, suitable for sensitive instrumentation.
The regulator's features, such as thermal protection and short-circuit protection, make it versatile for diverse applications.