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LTC1844ES5-BYP
+BOMLDO Voltage Regulators LTC1844 - 150mA, Micropower, Low Noise, VLDO Linear Regulator
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제조업체 부품 #LTC1844ES5-BYP
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데이터시트 LTC1844ES5-BYP DataSheet
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재고24853
365 1일 품질 보증
7*24 영업 시간 서비스 보증
90-판매 후 1일 보증
정품 보증
사양
| 속성 | 가치 |
개요
Description
Key features of the LTC1844ES5-BYP include a wide input voltage range, excellent line and load regulation, and low noise performance, aided by an external bypass capacitor. It also includes thermal overload protection and is housed in a compact SOT-23 package, making it ideal for space-constrained applications.
Typical applications for the LTC1844ES5-BYP include portable electronics, wireless communication devices, and other systems requiring efficient and reliable power regulation. Its combination of low power consumption and robust regulation makes it a popular choice for designers seeking to optimize battery life while maintaining stable power output.
Equivalent
Features
1. Low Dropout Voltage: It provides a low dropout voltage, ensuring efficient power regulation close to the input voltage level.
2. Low Noise: The "BYP" version includes a bypass pin, which can be used to further reduce the output voltage noise, enhancing its suitability for noise-sensitive applications like RF systems and precision analog circuits.
3. Output Current: It supports a maximum output current of 150mA, making it ideal for powering small to medium loads.
4. Wide Input Voltage Range: The device can handle a broad input voltage range, providing flexibility in various design configurations.
5. Thermal Protection: Integrated thermal protection prevents the device from overheating, ensuring reliability and longevity.
6. Compact Size: Available in a small SOT-23-5 package, it is suitable for space-constrained applications.
7. Quiescent Current: It features a low quiescent current, contributing to better efficiency in battery-powered devices.
These characteristics make the LTC1844ES5-BYP a versatile choice for efficient and low-noise power regulation.
Pinout
1. VIN: Input Voltage - This pin receives the input voltage supply for the regulator.
2. VOUT: Output Voltage - The regulated output voltage is provided at this pin.
3. GND: Ground - This is the common ground reference for the device.
4. SHDN: Shutdown - This pin is used to enable or disable the regulator. Bringing the SHDN pin low puts the device into a low-power shutdown mode.
5. BYP: Bypass - This pin is used to connect a capacitor for noise reduction and stability improvement.
The LTC1844ES5-BYP provides stable and efficient voltage regulation with minimal external components required.
Manufacturer
Application
1. Portable Electronics: Ideal for devices like smartphones, tablets, and wearable technology due to its compact size and low quiescent current.
2. Battery-Powered Devices: Excellent for extending battery life in gadgets such as digital cameras and portable medical devices.
3. Low-Noise Applications: Suitable for RF communication equipment and precision analog circuits that require low output voltage noise.
4. Consumer Electronics: Used in products like MP3 players and personal digital assistants (PDAs) where efficient voltage regulation is essential.
Its ability to operate with a low dropout voltage and provide a stable output makes it versatile across various applications.