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LT3010EMS8E-5
+StücklisteLDO Voltage Regulators LT3010/LT3010-5 - 50mA, 3V to 80V Low Dropout Micropower Linear Regulator
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HerstellerAnaloge Geräte
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Herstellerteil #LT3010EMS8E-5
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Datenblatt LT3010EMS8E-5 DataSheet
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Auf Lager12507
365 Tage Qualitätsgarantie
7*24 Stunden-Servicegarantie
90-Tage Kundendienstgarantie
Originalproduktgarantie
Spezifikationen
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Übersicht
Description
The LT3010EMS8E-5 features a wide input voltage range from 3V to 80V, which makes it versatile for various applications, including industrial, automotive, and battery-powered devices. The device is housed in an 8-lead MSOP package, which is compact and suitable for space-constrained designs.
Key features include low noise, low quiescent current (7µA), and excellent line and load regulation. It also includes protection features such as current limiting and thermal shutdown, ensuring reliable operation under adverse conditions. The LT3010EMS8E-5 is ideal for scenarios requiring robust voltage regulation with minimal power loss and is commonly used in precision power supply applications.
Equivalent
1. Texas Instruments TPS7A4901: A high-voltage LDO regulator with similar output current capabilities.
2. Microchip MCP1703: A low dropout regulator with a similar voltage output, though it may have different specs.
3. ON Semiconductor NCP1117: Another LDO regulator with comparable output voltage and current capabilities.
When selecting an equivalent, ensure compatibility in terms of voltage, current, dropout voltage, and package type.
Features
1. Output Voltage: Fixed 5V output.
2. Input Voltage Range: Operates from 3.3V to 80V.
3. Low Dropout Voltage: Typically 350mV at 50mA load current.
4. Output Current: Provides up to 50mA.
5. Quiescent Current: Very low, around 30μA, making it efficient for battery-powered applications.
6. Low Shutdown Current: Less than 1μA when in shutdown mode.
7. Protection Features: Includes thermal shutdown and current limiting for enhanced reliability.
8. Package: Available in a thermally enhanced 8-lead MSOP package.
9. Stability: Requires only a 1μF output capacitor for stability.
10. Transient Response: Good transient response due to its design.
11. Operating Temperature Range: Supports a wide temperature range, suitable for various environments.
These features make the LT3010EMS8E-5 ideal for automotive, industrial, and battery-powered applications where space and power efficiency are crucial.
Pinout
The pin count for the LT3010EMS8E-5 is 8. The functions of these pins are as follows:
1. VIN: Input voltage supply.
2. GND: Ground connection.
3. SHDN: Shutdown control; pulling this pin low disables the regulator.
4. ADJ: Adjustable pin; for fixed voltage version like the LT3010EMS8E-5, this pin is often not used.
5. VOUT: Regulated output voltage.
6. SENSE: Connects to the load for better regulation.
7. NC: No connection.
8. BY: Bypass pin; used for an external capacitor to improve noise performance.
The LT3010 is known for its low dropout voltage, low quiescent current, and the ability to source up to 50 mA of output current, making it suitable for battery-powered applications.