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| PartNumber | BD33KA5WF-E2 | BD33KA5WF | BD33KA5WFP |
| Description | LDO Voltage Regulators REG 500MA 3.3V | ||
| Manufacturer | ROHM Semiconductor | Rohm Semiconductor | Rohm Semiconductor |
| Product Category | LDO Voltage Regulators | PMIC - Voltage Regulators - Linear | PMIC - Voltage Regulators - Linear |
| RoHS | Y | - | - |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Package / Case | SOIC-8 | - | - |
| Output Voltage | 3.3 V | 3.3 V | 3.3 V |
| Output Current | 500 mA | 500 mA | 500 mA |
| Number of Outputs | 1 Output | 1 Output | 1 Output |
| Polarity | Positive | - | - |
| Input Voltage MAX | 5.5 V | 5.5 V | 5.5 V |
| Input Voltage MIN | 2.3 V | 2.3 V | + 2.3 V |
| Output Type | Fixed | Fixed | Fixed |
| Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
| Maximum Operating Temperature | + 105 C | + 105 C | + 105 C |
| Dropout Voltage | 0.12 V | 0.12 V at 200 mA | 0.12 V at 200 mA |
| Series | BD33KA5WF | BD33KA5WF | BD33KA5WFP |
| Packaging | Reel | Digi-ReelR Alternate Packaging | Digi-ReelR Alternate Packaging |
| Height | 1.5 mm | - | - |
| Length | 5 mm | - | - |
| Width | 4.4 mm | - | - |
| Brand | ROHM Semiconductor | - | - |
| Dropout Voltage Max | 200 mV | - | - |
| Voltage Regulation Accuracy | 1 % | 1 % | 1 % |
| Line Regulation | 35 mV | 35 mV | 35 mV |
| Load Regulation | 75 mV | 75 mV | 75 mV |
| Pd Power Dissipation | 0.6876 W | - | - |
| Product Type | LDO Voltage Regulators | - | - |
| Factory Pack Quantity | 2500 | - | - |
| Subcategory | PMIC - Power Management ICs | - | - |
| Part # Aliases | BD33KA5WF | - | - |
| Unit Weight | 0.030018 oz | 0.030018 oz | 0.011640 oz |
| Package Case | - | SOP-8 | TO-252-5 |
| Operating Temperature | - | -40°C ~ 105°C | -40°C ~ 105°C |
| Mounting Type | - | Surface Mount | Surface Mount |
| Supplier Device Package | - | 8-SOP | TO-252-5 |
| Voltage Input | - | Up to 5.5V | Up to 5.5V |
| Current Output | - | 500mA | 500mA |
| Voltage Output | - | 3.3V | 3.3V |
| Regulator Topology | - | Positive Fixed | Positive Fixed |
| Voltage Dropout Typical | - | 0.12V @ 200mA | 0.12V @ 200mA |
| Number of Regulators | - | 1 | 1 |
| Current Limit Min | - | - | - |
| Pd Power Dissipation | - | 0.6876 W | 1.3 W |
| Dropout Voltage Max | - | 200 mV | 200 mV at 200 mA |