SM72485/NOPB
- Mfr.Part #
- SM72485/NOPB
- Manufacturer
- Texas Instruments
- Package / Case
- 8-WDFN Exposed Pad
- Datasheet
- Download
- Description
- IC REG BUCK ADJ 150MA 8WSON
- Stock
- 7,372
- In Stock :
- 7,372
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- Manufacturer :
- Texas Instruments
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Output Voltage :
- 2.5V
- Synchronous Rectifier :
- No
- RoHS Status :
- ROHS3 Compliant
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Mounting Type :
- Surface Mount
- Current - Output :
- 150mA
- Number of Outputs :
- 1
- Output Type :
- Adjustable
- Base Part Number :
- SM72485
- Operating Temperature :
- -40°C~125°C TJ
- Series :
- SolarMagic™
- Voltage - Output (Max) :
- 85V
- Packaging :
- Tape and Reel (TR)
- Voltage - Input (Min) :
- 6V
- Frequency - Switching :
- 50kHz~1.1MHz
- Function :
- Step-Down
- Number of Pins :
- 8
- Output Configuration :
- Positive
- Voltage - Input (Max) :
- 95V
- Package / Case :
- 8-WDFN Exposed Pad
- Topology :
- Buck
- Mount :
- Surface Mount
- Datasheets
- SM72485/NOPB

Voltage Regulators - DC DC Switching Regulators Texas Instruments SM72485/NOPB Overview
The Texas Instruments SM72485/NOPB is a highly efficient, adjustable buck regulator designed for a variety of applications where voltage conversion is critical. This part of the Voltage Regulators - DC DC Switching Regulators category ensures reliable performance with its cutting-edge technology, making it a top choice for engineers and developers. The compact 8WSON package of SM72485/NOPB is ideal for space-constrained applications, providing a versatile solution with a minimum of external components. Emphasizing precision and stability, this regulator is optimized for low-power applications, delivering up to 150mA output current, which makes it particularly useful in power-sensitive designs.
SM72485/NOPB Features
The SM72485/NOPB offers several features that enhance its application flexibility and reliability. These include an adjustable output from a wide input voltage range, high-efficiency operation, and thermal shutdown protection. Additionally, the device incorporates over-current protection and an under-voltage lockout, ensuring safe operation under various conditions. Its low quiescent current and excellent transient response make it an efficient choice for battery-powered devices.
SM72485/NOPB Applications
- Portable Devices: Ideal for powering battery-operated handheld devices, the SM72485/NOPB's efficient power management helps in extending battery life while maintaining stability.
- Wireless Communication Equipment: Its ability to provide stable voltage in a compact form factor makes it suitable for radios and other communication devices, ensuring reliable operation even under varying load conditions.
- Solar Power Systems: Frequently used in small-scale solar applications, the SM72485/NOPB can efficiently convert the variable voltage from solar panels into a stable output voltage for charging batteries or powering electronic circuits.
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