ST1S12G18R
- Mfr.Part #
- ST1S12G18R
- Manufacturer
- STMicroelectronics
- Package / Case
- SOT-23-5 Thin, TSOT-23-5
- Datasheet
- Download
- Description
- IC REG BUCK 1.8V 700MA TSOT23-5
- Stock
- 5,795
- In Stock :
- 5,795
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- Manufacturer :
- STMicroelectronics
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Voltage - Input (Max) :
- 5.5V
- Max Output Current :
- 700mA
- Operating Temperature :
- -40°C~125°C TJ
- Terminal Position :
- Dual
- JESD-609 Code :
- e4
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Output Voltage :
- 1.8V
- Topology :
- Buck
- RoHS Status :
- ROHS3 Compliant
- Mount :
- Surface Mount
- Operating Supply Voltage :
- 5.5V
- Voltage - Input (Min) :
- 2.5V
- Number of Terminations :
- 5
- Function :
- Step-Down
- Number of Pins :
- 5
- Radiation Hardening :
- No
- Lead Free :
- Lead Free
- Number of Outputs :
- 1
- Input Voltage-Nom :
- 3.6V
- Control Mode :
- CURRENT-MODE
- Mounting Type :
- Surface Mount
- Synchronous Rectifier :
- yes
- Efficiency :
- 90 %
- Terminal Form :
- Gull wing
- ECCN Code :
- EAR99
- Control Technique :
- PULSE WIDTH MODULATION
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Output Type :
- FIXED
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Package / Case :
- SOT-23-5 Thin, TSOT-23-5
- Length :
- 2.9mm
- Packaging :
- Tape and Reel (TR)
- Lifecycle Status :
- ACTIVE (Last Updated: 7 months ago)
- Output Configuration :
- Positive
- Base Part Number :
- ST1S12
- Frequency - Switching :
- 1.7MHz
- Datasheets
- ST1S12G18R

[Voltage Regulators - DC DC Switching Regulators] STMicroelectronics ST1S12G18R Overview
Welcome to the cutting-edge world of voltage regulation with the STMicroelectronics ST1S12G18R. This innovative integrated circuit (IC) is meticulously crafted to deliver unparalleled performance and reliability in regulating voltages for a variety of electronic applications. Designed with precision and efficiency in mind, the ST1S12G18R is the epitome of advanced engineering, ensuring stable and accurate voltage outputs for your electronic devices.
With its compact form factor and robust construction, the ST1S12G18R is suitable for a wide range of industrial and consumer electronics applications. Whether you're designing power supplies for automotive systems, telecommunication equipment, or consumer electronics, this versatile regulator is your go-to solution for efficient power management.
Experience the next level of voltage regulation excellence with the STMicroelectronics ST1S12G18R and unlock new possibilities in electronic design and innovation.
ST1S12G18R Features
- Highly efficient buck regulator
- Output voltage: 1.8V
- Maximum output current: 700mA
- Compact TSOT235 package
- Wide input voltage range
- Integrated overcurrent and thermal protection
- Low dropout voltage
ST1S12G18R Applications
- Automotive Electronics: The ST1S12G18R is ideal for powering various automotive electronic systems such as infotainment systems, advanced driver-assistance systems (ADAS), and lighting modules. Its compact size and robust design make it suitable for space-constrained automotive applications, ensuring reliable performance in demanding environments.
- Telecommunication Equipment: In telecommunication equipment such as routers, switches, and base stations, the ST1S12G18R provides efficient voltage regulation to ensure stable operation and reliable communication. Its integrated features, including overcurrent and thermal protection, safeguard sensitive telecommunication components from damage due to voltage fluctuations or overheating.
- Consumer Electronics: From smartphones and tablets to wearable devices and portable media players, the ST1S12G18R powers a wide range of consumer electronics with precision and efficiency. Its low dropout voltage and wide input voltage range make it suitable for battery-powered devices, extending battery life and enhancing overall performance.
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