UA78L05ACPK
- Mfr.Part #
- UA78L05ACPK
- Manufacturer
- Texas Instruments
- Package / Case
- TO-243AA
- Datasheet
- Download
- Description
- IC REG LINEAR 5V 100MA SOT89-3
- Stock
- 974
- In Stock :
- 974
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- Manufacturer :
- Texas Instruments
- Product Category :
- Voltage Regulators - Linear
- Contact Plating :
- Tin
- Number of Regulators :
- 1
- Max Supply Voltage :
- 20V
- Operating Temperature :
- 0°C~125°C
- Lead Free :
- Lead Free
- Voltage Tolerance-Max :
- 5%
- Output Voltage :
- 5V
- Radiation Hardening :
- No
- Package / Case :
- TO-243AA
- Terminal Position :
- Single
- Max Junction Temperature (Tj) :
- 150°C
- Length :
- 4.5mm
- Pin Count :
- 3
- Lifecycle Status :
- ACTIVE (Last Updated: 3 days ago)
- Power Supply Rejection Ratio (PSRR) :
- 49dB
- Number of Pins :
- 3
- Voltage - Input (Max) :
- 20V
- Voltage Dropout (Max) :
- 1.7V @ 40mA
- Min Input Voltage :
- 7V
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Packing Method :
- TR
- JESD-609 Code :
- e3
- Pbfree Code :
- yes
- Min Supply Voltage :
- 7V
- Height :
- 1.6mm
- Width :
- 2.5mm
- Output Voltage 1 :
- 5V
- Quiescent Current :
- 3.8mA
- REACH SVHC :
- No SVHC
- Output Voltage Accuracy :
- 5 %
- Weight :
- 130.492855mg
- ECCN Code :
- EAR99
- Nominal Output Voltage :
- 5V
- Factory Lead Time :
- 6 Weeks
- Dropout Voltage1-Nom :
- 1.7V
- Output Type :
- FIXED
- PSRR :
- 49dB (120Hz)
- Number of Outputs :
- 1
- Packaging :
- Cut Tape (CT)
- Number of Terminations :
- 3
- Mounting Type :
- Surface Mount
- Protection Features :
- Over Current, Over Temperature, Reverse Polarity, Short Circuit
- Mount :
- Surface Mount
- Peak Reflow Temperature (Cel) :
- 260
- Thickness :
- 1.5mm
- RoHS Status :
- ROHS3 Compliant
- Base Part Number :
- UA78L05
- Terminal Form :
- Flat
- Max Output Current :
- 100mA
- Number of Functions :
- 1
- Accuracy :
- 3.75 %
- Output Configuration :
- Positive
- Dropout Voltage :
- 1.7V
- Datasheets
- UA78L05ACPK

[Voltage Regulators - Linear] Texas Instruments UA78L05ACPK Overview
Introducing the Texas Instruments UA78L05ACPK, a high-performance linear voltage regulator meticulously crafted to meet the stringent demands of modern electronic circuits. This sophisticated integrated circuit (IC) boasts exceptional stability and reliability, ensuring precise regulation of output voltage under varying load conditions.
Designed with cutting-edge technology, the UA78L05ACPK from Texas Instruments provides a regulated output voltage of 5V with a maximum output current of 100mA, making it an ideal choice for a diverse range of applications where consistent voltage supply is paramount.
Whether you're a seasoned engineer or a discerning hobbyist, trust in the Texas Instruments UA78L05ACPK to deliver unparalleled performance, efficiency, and longevity in your electronic projects.
UA78L05ACPK Features
- Robust Linear Voltage Regulation: Ensures stable output voltage across a wide range of operating conditions.
- Low Dropout Voltage: Minimizes power dissipation and maximizes efficiency.
- Compact SOT-893 Package: Facilitates easy integration into space-constrained applications.
- Wide Operating Temperature Range: Performs reliably in harsh environmental conditions.
- Short Circuit Protection: Safeguards the circuit against overcurrent events.
UA78L05ACPK Applications
- Embedded Systems: The UA78L05ACPK is ideal for powering microcontrollers, sensors, and other components in embedded systems, ensuring stable operation and optimal performance.
- Automotive Electronics: In automotive applications, the UA78L05ACPK plays a crucial role in powering essential electronic modules such as infotainment systems, dashboard displays, and engine control units (ECUs), guaranteeing uninterrupted operation and safety.
- Portable Gadgets: From handheld devices to portable instruments, the UA78L05ACPK provides a dependable power source for a multitude of portable gadgets, including smartphones, MP3 players, and handheld gaming consoles.
This linear voltage regulator is seamlessly integrated into embedded systems to provide a reliable and consistent 5V power supply, essential for various IoT devices, industrial control systems, and consumer electronics.
By regulating the voltage supplied to critical automotive electronics, this IC helps maintain system integrity and performance, even in demanding driving conditions.
Its compact form factor and low power dissipation make it an ideal choice for battery-powered applications, extending battery life and enhancing user experience.
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