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LT1763CS8-2.5
+BOMIC REG LINEAR 500MA 8SOIC
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ManufacturerLinear Technology
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Mfr. Part #LT1763CS8-2.5
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Datasheet LT1763CS8-2.5 DataSheet
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Package SOIC-8
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In Stock2508
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Specifications
| Attribute | Value |
| Package | Bulk |
| ProductStatus | Active |
| NumberofRegulators | 1 |
| Current-Output | 500mA |
| OperatingTemperature | -40°C ~ 125°C |
| MountingType | Surface Mount |
| Package/Case | 8-SOIC (0.154, 3.90mm Width) |
Overview
Description
Key features of the LT1763CS8-2.5 include a low quiescent current of around 30µA, making it ideal for battery-powered or portable devices that demand extended battery life. It also includes short-circuit protection and thermal overload protection, enhancing the reliability and safety of the device under challenging operating conditions. The regulator is housed in an 8-lead SOIC package, making it easy to integrate into a variety of electronic designs.
Overall, the LT1763CS8-2.5 is valued for its combination of low power consumption, robust protection features, and ease of use, making it a popular choice for designers seeking efficient voltage regulation solutions.
Equivalent
1. MIC5205-2.5 from Microchip Technology - Offers similar voltage regulation and output current capabilities.
2. TPS71525 from Texas Instruments - Provides comparable output voltage and current ratings.
3. NCP551SN25T1G from ON Semiconductor - Features similar low-dropout voltage performance.
Always verify specific parameters and pin compatibility before substituting.
Features
1. Output Voltage: Fixed at 2.5V.
2. Output Current: Capable of delivering up to 500mA.
3. Low Dropout Voltage: Typically 300mV at full load, enhancing efficiency.
4. Quiescent Current: Low quiescent current of approximately 30µA, making it suitable for battery-powered applications.
5. Shutdown Mode: Offers a shutdown mode with a low current of less than 1µA.
6. Stability: Stable with output capacitors as low as 3.3µF, including ceramic capacitors.
7. Protection: Features include current limiting and thermal shutdown for increased reliability.
8. Input Voltage Range: Wide input voltage range from 2.7V to 20V.
9. Temperature Range: Operates over a wide temperature range, which is essential for various environments.
10. Packaging: Available in an 8-lead SOIC package.
These features make the LT1763CS8-2.5 ideal for applications requiring efficient voltage regulation with minimal power loss, especially in portable and battery-powered devices.
Pinout
1. Pin 1 (OUT): Regulated output voltage.
2. Pin 2 (VIN): Input voltage supply.
3. Pin 3 (GND): Ground connection.
4. Pin 4 (SHDN): Shutdown pin; bringing this pin low puts the regulator in a low-power shutdown mode.
5. Pin 5 (NC): No connection; often left unconnected or used for mechanical support.
6. Pin 6 (NC): No connection.
7. Pin 7 (NC): No connection.
8. Pin 8 (BY): Bypass pin; used for connecting an optional capacitor to improve noise performance.
The LT1763CS8-2.5 is suitable for applications requiring low noise and low dropout voltage, such as battery-powered devices.
Manufacturer
Application
1. Battery-Powered Devices: Ideal for extending battery life due to low dropout voltage and low quiescent current.
2. Portable Electronics: Suitable for smartphones, tablets, and other handheld devices.
3. Industrial Equipment: Used in control and automation systems requiring stable voltage.
4. Communication Devices: Ensures stable power supply for wireless modules and transceivers.
5. Medical Instruments: Powers sensitive equipment that requires precise voltage regulation.
6. Consumer Electronics: Used in TVs, gaming consoles, and audio devices for efficient power management.
In all applications, it provides reliable performance in a compact form factor.