TPS78433QWDRBRQ1

Description
Automotive, 300-mA, low-IQ, high-PSRR, LDO voltage regulator with high accuracy and enable
Dropout Voltage
115mV
Quiescent Current
40µA
Datasheet
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  • Low Quiescent Current of 40µA
  • High Power Supply Rejection Ratio for Stable Output
  • Compact VDFN Package with Dimensions 3mm x 3mm
  • Wide Operating Temperature Range: -40°C to 150°C
  • Dropout Voltage of 115mV for Efficient Operation

The Texas Instruments Automotive 300-mA low-IQ LDO voltage regulator is designed for high-performance applications requiring low quiescent current and high power supply rejection ratio. This compact voltage regulator operates efficiently in automotive environments, ensuring reliable performance with a maximum input voltage of 6V. With its high accuracy output voltage of 3.3V, it is ideal for powering sensitive electronic components in vehicles.

This low-dropout (LDO) voltage regulator is designed for automotive applications where reliable voltage regulation is critical. It offers high power supply rejection ratio (PSRR) and low quiescent current, making it ideal for battery-powered devices. Engineers in the automotive sector use it to ensure stable voltage output in various automotive electronics, enhancing system efficiency and performance.

Fusion’s in-house quality hubs and Prosemi testing facility are fully certified to meet critical industry standards for electronic component inspection and testing.

AS6081
AS9120B
ISO 9001
QMS STD 9090

Quantity

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