For Reference Only
| Part Number | BU28SA4WGWL-E2 |
| LIXINC Part # | BU28SA4WGWL-E2 |
| Manufacturer | ROHM Semiconductor |
| Category | Integrated Circuits › PMIC - Voltage Regulators - Linear |
| Description | IC REG LIN 2.8V 200MA 4UCSP50L1 |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | BU28SA4WGWL-E2 PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Jan 25 - Jan 29 2026(Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |
|
| Shipping | ![]() |
| Part Number: | BU28SA4WGWL-E2 |
| Brand: | ROHM Semiconductor |
| Lifecycle: | Active |
| RoHS: | Lead free / RoHS Compliant |
| Category: | Integrated Circuits |
| Subcategory: | PMIC - Voltage Regulators - Linear |
| Manufacturer: | ROHM Semiconductor |
| Series: | - |
| Package: | Tape & Reel (TR)Cut Tape (CT) |
| Part Status: | Not For New Designs |
| Output Configuration: | Positive |
| Output Type: | Fixed |
| Number of Regulators: | 1 |
| Voltage - Input (Max): | 5.5V |
| Voltage - Output (Min/Fixed): | 2.8V |
| Voltage - Output (Max): | - |
| Voltage Dropout (Max): | 0.15V @ 100mA |
| Current - Output: | 200mA |
| Current - Quiescent (Iq): | 80 µA |
| Current - Supply (Max): | - |
| PSRR: | 70dB ~ 45dB (1kHz ~ 100kHz) |
| Control Features: | Enable |
| Protection Features: | Over Current, Over Temperature |
| Operating Temperature: | -40°C ~ 85°C |
| Mounting Type: | Surface Mount |
| Package / Case: | 4-UFBGA, CSPBGA |
| Supplier Device Package: | 4-UCSP50L1 (0.80x0.80) |
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| In Stock | 13072 - More on Order |
|---|---|
| Quote Limit | No Limit |
| Lead-Time | To be Confirmed |
| Minimum | 1 |
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| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1 | $0.45000 | $0.45 |
| 3000 | $0.15190 | $455.7 |
| 6000 | $0.14210 | $852.6 |
| 15000 | $0.13720 | $2058 |
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