이미지는 참조용입니다.
LT1761ES5-SD
+BOMLDO Voltage Regulators LT1761 - 100mA, Low Noise, LDO Micropower Regulators in TSOT-23
-
제조업체아날로그 장치
-
제조업체 부품 #LT1761ES5-SD
-
데이터시트 LT1761ES5-SD DataSheet
-
재고7700
365 1일 품질 보증
7*24 영업 시간 서비스 보증
90-판매 후 1일 보증
정품 보증
사양
| 속성 | 가치 |
개요
Description
The LT1761ES5-SD is notable for its low dropout voltage, which is typically 300mV at full load. This characteristic allows it to maintain regulation with minimal voltage difference between the input and output, improving efficiency. It includes built-in protection features such as overcurrent and thermal shutdown, which enhance reliability and safeguard against damage.
Packaged in a compact 5-pin SOT-23 form factor, the LT1761ES5-SD is ideal for space-constrained applications. Its high performance, combined with ease of use and robust protection features, makes it suitable for a wide range of electronic devices, including portable electronics and industrial equipment.
Equivalent
1. MIC5205: Low quiescent current LDO regulator.
2. LP2985: Micropower LDO regulator.
3. NCP4681: Low dropout voltage regulator with low quiescent current.
4. TPS793: Ultra-low noise, high PSRR, fast start-up LDO regulator.
5. ADM7150: Low noise, high PSRR, RF linear regulator.
Ensure to check specific parameters like output voltage, current, and package compatibility when selecting an alternative.
Features
1. Low Dropout Voltage: It provides a low dropout voltage of 300mV at 100mA load, making it suitable for battery-powered applications.
2. Low Quiescent Current: The regulator features a low quiescent current of 20µA, which helps conserve battery life.
3. Output Voltage Range: It offers a wide output voltage range, typically adjustable from 1.22V to 20V.
4. Maximum Output Current: The device can deliver up to 100mA of output current.
5. Shutdown Mode: Includes a shutdown mode that reduces the quiescent current to less than 1µA for power saving when the device is not in use.
6. Stability: Ensures stability with a variety of output capacitors, including ceramic capacitors.
7. Thermal Protection: Built-in thermal protection safeguards against device overheating.
8. Package: Available in a small SOT-23-5 package for space-constrained applications.
9. Wide Input Voltage Range: Operates over an input voltage range from 1.8V to 20V.
These features make the LT1761ES5-SD suitable for portable devices, battery-powered equipment, and other applications requiring efficient voltage regulation.
Pinout
1. Input (IN): Supplies the input voltage to the regulator.
2. Ground (GND): Common ground pin for the input and output voltages.
3. Output (OUT): Provides the regulated output voltage.
4. Shutdown (SHDN): Active low pin used to enable or disable the regulator. When pulled low, the regulator is disabled, and when high, it is enabled.
5. Bypass (BYP): Allows for the connection of an external capacitor to improve noise performance and reduce output voltage noise.
The LT1761ES5-SD is known for its low dropout voltage, low noise, and low quiescent current, making it suitable for battery-powered applications.
Manufacturer
Application
1. Battery-Powered Devices: Ideal for extending battery life in portable electronics.
2. RF and Wireless Communications: Provides low noise for sensitive RF circuits.
3. Precision Instrumentation: Supports applications requiring stable voltage supply with minimal noise.
4. Industrial Controls: Suitable for situations needing reliable power in industrial environments.
5. Consumer Electronics: Powers various components efficiently in consumer gadgets.
Its low quiescent current and wide input voltage range make it versatile for multiple applications.