TPS746115PQWDRBRQ1
- Mfr.Part #
- TPS746115PQWDRBRQ1
- Manufacturer
- Texas Instruments
- Package / Case
- SON-8
- Datasheet
- Download
- Description
- AUTOMOTIVE 1-A, LOW-IQ, HIGH-PSR
- Stock
- 31,053
- In Stock :
- 31,053
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- Manufacturer :
- Texas Instruments
- Product Category :
- Voltage Regulators - Linear
- Current - Output :
- 1A
- Output Configuration :
- Positive
- Output Type :
- FIXED
- Load Regulation :
- 0.03 V/A
- Package / Case :
- SON-8
- Current - Quiescent (Iq) :
- 36 µA
- Voltage - Output (Min/Fixed) :
- 1.15V
- Number of Regulators :
- 1
- Quiescent Current :
- 25 uA
- Product :
- LDO Voltage Regulators
- Brand :
- Texas Instruments
- RoHS :
- Details
- Output Current :
- 1 A
- Product Category :
- LDO Voltage Regulators
- Control Features :
- Enable, Power Good
- Supplier Device Package :
- 8-SON (3x3)
- PSRR :
- 53dB ~ 30dB (1kHz ~ 1MHz)
- Mounting Style :
- SMD/SMT
- Output Voltage :
- 1.15 V
- Type :
- Ultra Low Dropout Regulator
- Number of Outputs :
- 1 Output
- Protection Features :
- Over Current, Over Temperature, Under Voltage Lockout (UVLO)
- Operating Temperature :
- -40°C ~ 125°C
- Product Status :
- Active
- Voltage - Output (Max) :
- -
- Minimum Operating Temperature :
- - 40 C
- Series :
- TPS746-Q1
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- Subcategory :
- PMIC - Power Management ICs
- Maximum Operating Temperature :
- + 125 C
- Mounting Type :
- Surface Mount
- Voltage Dropout (Max) :
- 0.79V @ 1A
- Product Type :
- LDO Voltage Regulators
- Voltage - Input (Max) :
- 6V
- Dropout Voltage :
- 600 mV
- Packaging :
- Cut Tape
- Polarity :
- Positive
- Manufacturer :
- Texas Instruments
- Line Regulation :
- 2 mV
- Datasheets
- TPS746115PQWDRBRQ1

Voltage Regulators - Linear Texas Instruments TPS746115PQWDRBRQ1 Overview
The Voltage Regulators - Linear Texas Instruments TPS746115PQWDRBRQ1 is a state-of-the-art automotive voltage regulator, expertly designed to meet the demanding requirements of modern automotive electronics. This component ensures a reliable 1A output with low quiescent current and high power supply rejection, making it an ideal solution for applications that demand high efficiency and robust performance. The integration of advanced features tailored for automotive systems enhances system reliability and power management efficiency, appealing to B2B customers looking to bulk purchase cutting-edge, high-quality components.
TPS746115PQWDRBRQ1 Features
This particular model boasts several key features that make it stand out:
- Low Quiescent Current: Reduces the power consumption when in idle mode, contributing to energy efficiency in automotive applications.
- High Power Supply Rejection (PSR): Ensures stable operation even with fluctuating input voltage, which is critical for automotive environments.
- 1A Output Current: Adequate for powering critical automotive circuits without compromising performance.
- Automotive Grade: Designed specifically for the automotive industry, ensuring reliability and robustness under harsh conditions.
TPS746115PQWDRBRQ1 Applications
- Engine Control Units: Provides stable voltage necessary for the reliable operation of engine management systems.
- Infotainment Systems: Ensures smooth power supply for complex automotive infotainment systems which require consistent operation.
- Advanced Driver-Assistance Systems (ADAS): Delivers the precision voltage required for sensors and cameras in ADAS, enhancing vehicle safety and functionality.
- Automotive Lighting: Used in the power regulation for LED systems, contributing to efficient lighting solutions.
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