BH31FB1WG-TR
- Mfr.Part #
- BH31FB1WG-TR
- Manufacturer
- ROHM Semiconductor
- Package / Case
- SC-74A, SOT-753
- Datasheet
- Download
- Description
- IC REG LINEAR 3.1V 150MA 5SSOP
- Stock
- 1
- In Stock :
- 1
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- Manufacturer :
- ROHM Semiconductor
- Product Category :
- Voltage Regulators - Linear
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- PSRR :
- 70dB (1kHz)
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Output Voltage 1 :
- 3.1V
- Protection Features :
- Over Current, Over Temperature
- Dropout Voltage1-Nom :
- 0.25V
- RoHS Status :
- ROHS3 Compliant
- Packing Method :
- Tape and Reel
- Voltage Tolerance-Max :
- 1%
- Base Part Number :
- BH31
- Operating Temperature :
- -40°C~85°C
- Input Voltage Absolute-Max :
- 6.5V
- Pbfree Code :
- yes
- Output Type :
- FIXED
- Voltage Dropout (Max) :
- 0.45V @ 100mA
- JESD-30 Code :
- R-PDSO-G5
- Factory Lead Time :
- 20 Weeks
- Max Output Current :
- 150mA
- Current - Quiescent (Iq) :
- 70µA
- Max Power Dissipation :
- 540mW
- Package / Case :
- SC-74A, SOT-753
- Packaging :
- Tape and Reel (TR)
- Mounting Type :
- Surface Mount
- ECCN Code :
- EAR99
- Output Configuration :
- Positive
- Dropout Voltage :
- 250mV
- Contact Plating :
- Copper, Tin
- Number of Terminations :
- 5
- Number of Regulators :
- 1
- Mount :
- Surface Mount
- Output Voltage :
- 3.1V
- Pin Count :
- 5
- Min Input Voltage :
- 2.5V
- Terminal Pitch :
- 0.95mm
- Voltage - Input (Max) :
- 5.5V
- Control Features :
- Enable
- Number of Outputs :
- 1
- Lead Free :
- Lead Free
- Terminal Position :
- Dual
- Published :
- 2010
- Qualification Status :
- Not Qualified
- Terminal Form :
- Gull wing
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Datasheets
- BH31FB1WG-TR
BH31FB1WG-TR Documents

Voltage Regulators - Linear ROHM Semiconductor BH31FB1WG-TR Overview
The ROHM Semiconductor BH31FB1WG-TR linear voltage regulator stands out in the market for its efficient performance and reliability. Designed to maintain a stable 3.1V output with a capacity of up to 150mA, this regulator is ideal for applications requiring precise voltage control. Encapsulated in a compact 5SSOP package, it ensures a minimal footprint on PCBs, making it suitable for high-density electronic assemblies. The integration of this voltage regulator from ROHM Semiconductor into your designs not only promises excellent regulation but also operational stability, which is critical for maintaining the integrity and longevity of sensitive electronic components.
BH31FB1WG-TR Features
The BH31FB1WG-TR linear voltage regulator by ROHM Semiconductor offers several distinctive features:
- Stable 3.1V output voltage, ideal for consistent power supply needs.
- Capable of delivering up to 150mA of output current, suitable for a variety of electronic devices.
- Low dropout performance ensures efficient operation even in low input voltage scenarios.
- Small form factor (5SSOP package) allows for easy integration into space-constrained applications.
- High reliability and longevity, reducing maintenance needs and costs over the product's lifecycle.
BH31FB1WG-TR Applications
- Portable Devices: Utilized in smartphones and portable media players to provide stable power delivery, enhancing device reliability and battery life.
- Healthcare Equipment: Ensures accurate voltage regulation in medical devices such as handheld diagnostics and monitoring systems, crucial for patient safety and device accuracy.
- Wearable Technology: Powers wearable devices, maintaining consistent voltage to ensure functionality and user comfort over extended periods.
- Internet of Things (IoT) Devices: Key component in IoT devices for home automation systems, ensuring stable operation and extending the lifespan of the device.
- Consumer Electronics: Applied in consumer electronics like digital cameras and audio devices, where precise voltage regulation is necessary for optimal performance and durability.
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