AN78L20
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- Mfr.Part #
- AN78L20
- Manufacturer
- Panasonic
- Package / Case
- TO-226-3, TO-92-3 (TO-226AA)
- Datasheet
- Download
- Description
- IC REG LINEAR 20V 100MA 3SSIP
- Stock
- 11,013
- In Stock ：
- 11,013
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- Manufacturer :
- Panasonic
- Product Category :
- Voltage Regulators - Linear
- Packaging :
- Bulk
- Input Voltage (Min) :
- 22.5V
- ECCN Code :
- EAR99
- Mounting Type :
- Through Hole
- Number of Regulators :
- 1
- Protection Features :
- Over Current, Over Temperature
- Number of Functions :
- 1
- Output Voltage :
- 20V
- Reach Compliance Code :
- Unknown
- Output Voltage 1 :
- 20V
- JESD-30 Code :
- O-PBCY-T3
- Output Type :
- FIXED
- Operating Temperature :
- 0°C~125°C
- Voltage - Input (Max) :
- 40V
- Base Part Number :
- AN78L20
- Current - Quiescent (Iq) :
- 3.5mA
- Current - Output :
- 100mA
- Input Voltage Absolute-Max :
- 40V
- Published :
- 2002
- Mount :
- Through Hole
- Dropout Voltage1-Nom :
- 1.7V
- Qualification Status :
- Not Qualified
- Voltage Tolerance-Max :
- 5%
- RoHS Status :
- RoHS Compliant
- Number of Terminations :
- 3
- Number of Outputs :
- 1
- Package / Case :
- TO-226-3, TO-92-3 (TO-226AA)
- Output Configuration :
- Positive
- Lead Free :
- Lead Free
- Terminal Position :
- BOTTOM
- PSRR :
- 44dB (120Hz)
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Datasheets
- AN78L20
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[Voltage Regulators - Linear] Panasonic AN78L20 Overview
Introducing the Panasonic AN78L20, a highly efficient linear voltage regulator meticulously crafted to meet the demands of modern electronic circuits. Engineered with precision and reliability in mind, this integrated circuit (IC) stands out as a quintessential solution for voltage regulation applications.
Designed to deliver a stable output voltage of 20V with a current rating of 100mA, the AN78L20 ensures consistent performance, making it an ideal choice for a wide array of electronic devices and systems.
With its compact 3SSIP (3-Pin Single In-Line Package) form factor, this IC offers seamless integration into various circuit designs, enabling efficient power management without compromising space constraints.
AN78L20 Features
- Stable output voltage: The AN78L20 maintains a precise output voltage of 20V, ensuring reliable performance in diverse operating conditions.
- Low dropout voltage: With minimal dropout voltage, this linear regulator maximizes efficiency and minimizes power dissipation.
- Wide operating temperature range: Operating seamlessly across a broad temperature spectrum, from -40°C to 125°C, the AN78L20 excels in harsh environmental conditions.
- Short circuit protection: Integrated short circuit protection safeguards connected devices from potential damage, enhancing overall system reliability.
- Compact form factor: Housed in a 3SSIP package, the AN78L20 facilitates space-efficient circuit designs, making it suitable for compact electronic devices.
AN78L20 Applications
- Industrial Automation Systems: The AN78L20 is adept at regulating voltage in industrial automation systems, ensuring stable power delivery to critical components such as sensors, actuators, and control circuits.
- Telecommunication Equipment: With its reliable voltage regulation capabilities, the AN78L20 finds application in telecommunication equipment, providing consistent power supply to transceivers, amplifiers, and signal processing units.
- Consumer Electronics: From handheld gadgets to household appliances, the AN78L20 caters to a myriad of consumer electronics, guaranteeing uninterrupted operation by maintaining a steady voltage output.
- Automotive Electronics: In automotive electronics, the AN78L20 plays a vital role in regulating voltage for various onboard systems, including engine control units (ECUs), infotainment systems, and lighting modules.
- Medical Devices: Ensuring precision and reliability, the AN78L20 contributes to the performance of medical devices by providing stable power supply to critical components such as monitoring equipment, diagnostic devices, and therapeutic instruments.
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