BU28SA4WGWL-E2
- Mfr.Part #
- BU28SA4WGWL-E2
- Manufacturer
- ROHM Semiconductor
- Package / Case
- 4-UFBGA, CSPBGA
- Datasheet
- Download
- Description
- IC REG LIN 2.8V 200MA 4UCSP50L1
- Stock
- 50
- In Stock :
- 50
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- Manufacturer :
- ROHM Semiconductor
- Product Category :
- Voltage Regulators - Linear
- Packing Method :
- Tape and Reel
- Number of Outputs :
- 1
- Protection Features :
- Over Current, Over Temperature
- Weight :
- 68.407399mg
- Operating Temperature :
- -40°C~85°C
- Mount :
- Surface Mount
- Input Voltage Absolute-Max :
- 6.5V
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Output Configuration :
- Positive
- Min Input Voltage :
- 1.7V
- Output Voltage :
- 2.8V
- Mounting Type :
- Surface Mount
- Factory Lead Time :
- 10 Weeks
- RoHS Status :
- ROHS3 Compliant
- Min Current Limit :
- 250mA
- Number of Pins :
- 4
- Output Voltage 1 :
- 2.8V
- Voltage Dropout (Max) :
- 0.15V @ 100mA
- Terminal Position :
- BOTTOM
- Number of Regulators :
- 1
- Packaging :
- Tape and Reel (TR)
- Voltage Tolerance-Max :
- 2%
- Dropout Voltage1-Nom :
- 0.08V
- Control Features :
- Enable
- ECCN Code :
- EAR99
- Package / Case :
- 4-UFBGA, CSPBGA
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Max Output Current :
- 200mA
- Dropout Voltage :
- 80mV
- Qualification Status :
- Not Qualified
- Current - Quiescent (Iq) :
- 80μA
- Voltage - Input (Max) :
- 5.5V
- Terminal Form :
- Ball
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- PSRR :
- 70dB ~ 45dB (1kHz ~ 100kHz)
- Output Type :
- FIXED
- Number of Terminations :
- 4
- Published :
- 2013
- Max Power Dissipation :
- 410mW
- Datasheets
- BU28SA4WGWL-E2

Voltage Regulators - Linear ROHM Semiconductor BU28SA4WGWL-E2 Overview
Introducing the BU28SA4WGWL-E2 from ROHM Semiconductor, a state-of-the-art linear voltage regulator designed for precision and reliability in demanding applications. Engineered to provide a stable 2.8V output with a current capability of 200mA, this compact component in a 4UCSP50L1 package is ideal for integration into space-constrained environments. The Voltage Regulators - Linear ROHM Semiconductor BU28SA4WGWL-E2 is an essential choice for designers seeking efficient power management with minimal footprint.
BU28SA4WGWL-E2 Features
The BU28SA4WGWL-E2 voltage regulator offers numerous features that enhance its performance and usability:
- Stable 2.8V output voltage, ideal for consistent power supply.
- 200mA output current suitable for a variety of low-power applications.
- Ultra-compact 4UCSP50L1 package for optimal space efficiency.
- High reliability and performance consistency characteristic of ROHM Semiconductor's products.
BU28SA4WGWL-E2 Applications
- Portable Devices: Ensures a stable power supply in portable electronics such as wearables and health monitoring devices, where consistent voltage is crucial for accurate functioning.
- Internet of Things (IoT) Devices: Provides efficient power management in IoT devices which require reliable operation over long periods, minimizing power disruptions.
- Consumer Electronics: Ideal for consumer electronics that demand compact size and high energy efficiency, such as handheld gaming devices and personal audio systems.
- Industrial Instruments: Used in various industrial applications where precise voltage regulation is necessary for sensor operation and data accuracy.
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