ST730MR
- Mfr.Part #
- ST730MR
- Manufacturer
- STMicroelectronics
- Package / Case
- SC-74A, SOT-753
- Datasheet
- Download
- Description
- IC REG LIN POS ADJ 300MA SOT23-5
- Stock
- 2,619
- In Stock :
- 2,619
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- Manufacturer :
- STMicroelectronics
- Product Category :
- Voltage Regulators - Linear
- PSRR :
- 75db ~ 35db (1kHz ~ 100Hz)
- Control Features :
- Enable
- Number of Regulators :
- 1
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Mounting Type :
- Surface Mount
- Package / Case :
- SC-74A, SOT-753
- Current - Output :
- 300mA
- Current - Supply (Max) :
- 240μA
- Voltage - Output (Max) :
- 26.8V
- Voltage Dropout (Max) :
- 1.2V @ 300mA
- Output Type :
- Adjustable
- RoHS Status :
- ROHS3 Compliant
- Output Configuration :
- Positive
- Voltage - Input (Max) :
- 28V
- Voltage - Output (Min/Fixed) :
- 1.2V
- Protection Features :
- Current Limit, Thermal Shutdown
- Operating Temperature :
- -40°C~125°C TJ
- Packaging :
- Tape and Reel (TR)
- Current - Quiescent (Iq) :
- 10μA
- Datasheets
- ST730MR

Voltage Regulators - Linear STMicroelectronics ST730MR Overview
Introducing the ST730MR from STMicroelectronics, a cutting-edge integrated circuit regulator designed to meet the demanding requirements of modern electronic systems. This high-performance linear voltage regulator offers unparalleled precision and reliability, making it the ideal choice for a wide range of applications.
With its advanced design and robust construction, the ST730MR ensures stable output voltage regulation under varying load conditions, providing consistent power delivery to critical components. Whether you're designing industrial equipment, automotive electronics, or consumer devices, the ST730MR delivers the performance and reliability you need to succeed.
Experience peace of mind knowing that your designs are powered by the industry-leading voltage regulator, the ST730MR from STMicroelectronics.
ST730MR Features
- Adjustable Output Voltage: The ST730MR features adjustable output voltage, allowing for versatile integration into a wide range of applications.
- High Output Current Capability: With a maximum output current of 300mA, the ST730MR can power demanding loads with ease.
- Compact SOT235 Package: Designed for space-constrained applications, the ST730MR comes in a compact SOT235 package, saving valuable board space.
- Low Dropout Voltage: The ST730MR boasts a low dropout voltage, ensuring efficient operation even in challenging operating conditions.
- Wide Input Voltage Range: With a wide input voltage range, the ST730MR can accommodate various input sources, making it versatile for different power supply configurations.
- High PSRR and Low Output Noise: Enjoy clean and stable output voltage with high power supply rejection ratio (PSRR) and low output noise, essential for noise-sensitive applications.
ST730MR Applications
- Industrial Automation: The ST730MR is perfect for powering control systems, sensors, and actuators in industrial automation applications, ensuring reliable operation in harsh environments.
- Automotive Electronics: From engine control units (ECUs) to infotainment systems, the ST730MR provides the stable voltage required for various automotive electronics applications, ensuring optimal performance and longevity.
- Consumer Electronics: Powering microcontrollers, displays, and wireless communication modules, the ST730MR enhances the performance and reliability of consumer electronics devices, delivering consistent power output for seamless user experiences.
The ST730MR is seamlessly integrated into programmable logic controllers (PLCs), ensuring precise and stable power delivery to critical components, enhancing system performance and reliability.
With its compact form factor and robust design, the ST730MR is an excellent choice for automotive applications where space and reliability are paramount.
Whether in smartphones, tablets, or smart home devices, the ST730MR ensures stable voltage regulation, prolonging battery life and optimizing overall system efficiency.
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