TPS709B33DBVR

Current - Output:	150mA
Supplier Device Package:	SOT-23-5
Package / Case:	SC-74A, SOT-753
Mounting Type:	Surface Mount
Operating Temperature:	-40°C ~ 125°C
Protection Features:	Over Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO)
Control Features:	Enable
PSRR:	80dB ~ 52dB (10Hz ~ 1kHz)
Current - Supply (Max):	350µA
Current - Quiescent (Iq):	2.05µA
Series:	--
Voltage Dropout (Max):	1.4V @ 150mA
Voltage - Output (Max):	--
Voltage - Output (Min/Fixed):	3.3V
Voltage - Input (Max):	30V
Number of Regulators:	1
Output Type:	Fixed
Output Configuration:	Positive
Part Status:	Active
Packaging:	Tape & Reel (TR)

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Introduction to TPS709B33DBVR

TPS709B33DBVR is a high-efficiency linear voltage regulator IC that provides the most appropriate power supply for various system applications. This device is optimized for use in low-power microcontrollers.TPS709B33DBVR features a wide range of output voltage and reverse voltage protection, making it an ideal choice for a wide range of system applications. It also has a low quiescent current and wide supply voltage range.

Application Field

TPS709B33DBVR is widely used in microcontroller-based electronic applications such as computer systems, automotive systems, power monitoring and control applications, and more. It can also be used in robot drivers and industrial controllers.In addition, this voltage regulator is ideal for applications that require high efficiency and high output current. Because of its low quiescent current, it works best in devices that require low power consumption.

Working Principle

The TPS709B33DBVR regulates the output voltage by using an internal series of transistors and resistors. When the input voltage is applied, it will automatically adjust the current limit and provide the output voltage according to the reference voltage.The control circuit includes an internal shunting device, which is an active device used to reduce the output voltage ripple. This improves the output voltage accuracy and ensures a stable output voltage.Another important feature of the TPS709B33DBVR is its adjustable shutdown feature. This allows the system to be powered down when not in use, preserving energy and reducing unnecessary power consumption.

Conclusion

The TPS709B33DBVR is a highly efficient linear voltage regulator IC, which is ideal for a wide range of system applications. Its wide voltage range and low quiescent current make it an ideal choice for applications requiring low power consumption. The adjustable shutdown feature also makes it an ideal choice for applications that don\'t require constant power.

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