TPS74518PQWDRBRQ1
- Mfr.Part #
- TPS74518PQWDRBRQ1
- Manufacturer
- Texas Instruments
- Package / Case
- 8-VDFN Exposed Pad
- Datasheet
- Download
- Description
- AUTOMOTIVE 500-MA, LOW-IQ, HIGH-
- Stock
- 3,000
- In Stock :
- 3,000
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- Manufacturer :
- Texas Instruments
- Product Category :
- Voltage Regulators - Linear
- Package / Case :
- 8-VDFN Exposed Pad
- Product :
- LDO Voltage Regulators
- Package :
- Tape and Reel (TR)Cut Tape (CT)Digi-Reel?
- Output Type :
- Fixed
- Output Current :
- 500 mA
- Line Regulation :
- 2 mV
- Number of Outputs :
- 1 Output
- Supplier Device Package :
- 8-SON (3x3)
- Manufacturer :
- Texas Instruments
- Load Regulation :
- 0.03 V / A
- Product Category :
- LDO Voltage Regulators
- Maximum Operating Temperature :
- + 125 C
- Voltage - Input (Max) :
- 6V
- Output Configuration :
- Positive
- Voltage - Output (Min/Fixed) :
- 1.8V
- Protection Features :
- Over Current Over Temperature Under Voltage Lockout (UVLO)
- PSRR :
- 57dB ~ 35dB (1kHz ~ 1MHz)
- Voltage Dropout (Max) :
- 0.215V @ 500mA
- Current - Output :
- 500mA
- Series :
- Automotive AEC-Q100
- Subcategory :
- PMIC - Power Management ICs
- Current - Quiescent (Iq) :
- 36 μA
- RoHS :
- Details
- Type :
- Ultra-Low-Dropout Regulator
- Polarity :
- Positive
- Mounting Type :
- Surface Mount Wettable Flank
- Voltage - Output (Max) :
- -
- Quiescent Current :
- 25 uA
- Brand :
- Texas Instruments
- Minimum Operating Temperature :
- - 40 C
- Mounting Style :
- SMD/SMT
- Operating Temperature :
- -40°C ~ 125°C (TA)
- Number of Regulators :
- 1
- Dropout Voltage :
- 140 mV
- Output Voltage :
- 1.8 V
- Packaging :
- Cut Tape
- Control Features :
- Enable
- Product Type :
- LDO Voltage Regulators
- Datasheets
- TPS74518PQWDRBRQ1

[Voltage Regulators - Linear] Overview
Introducing the TPS74518PQWDRBRQ1 by Texas Instruments, a cutting-edge solution in the realm of voltage regulation. Engineered with automotive applications in mind, this regulator boasts a remarkable 500mA capacity coupled with low quiescent current and exceptional efficiency. Its robust design ensures reliable performance even in demanding automotive environments.
TPS74518PQWDRBRQ1 Features
- Automotive Grade: Designed to meet the stringent requirements of automotive applications, ensuring durability and reliability.
- Low Quiescent Current: Enables efficient power management, reducing power consumption in standby and idle modes.
- High Efficiency: Maximizes power conversion efficiency, minimizing wasted energy and optimizing battery life.
- 500mA Capacity: Provides ample current output for a wide range of automotive electronic systems.
- Robust Design: Withstands harsh automotive conditions, including temperature variations and electrical noise.
TPS74518PQWDRBRQ1 Applications
- Automotive Infotainment Systems: The TPS74518PQWDRBRQ1 regulates voltage in infotainment systems, ensuring stable and reliable power supply for multimedia interfaces, navigation systems, and connectivity modules.
- Engine Control Units (ECUs): This regulator plays a crucial role in ECUs by providing clean and consistent power to various engine management components, contributing to optimal performance and fuel efficiency.
- Advanced Driver Assistance Systems (ADAS): In ADAS applications, the TPS74518PQWDRBRQ1 powers sensors, processors, and actuators, supporting real-time data processing and enhancing vehicle safety.
- Vehicle Lighting Systems: From LED headlights to interior lighting, this regulator maintains steady voltage levels, ensuring optimal brightness and longevity of automotive lighting systems.
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