| PartNumber | BD50HA3WEFJ-E2 | BD50HA3MEFJ-LBH2 | BD50HA3MEFJ-ME2 |
| Description | LDO Voltage Regulators LDO Reg Pos 5.0V 0.3A | LDO Voltage Regulators 0.3A 8-4.5 Vin LDO Industrial HTSOP-J8 | LDO Voltage Regulators 4.5-8V HTSOP-J8 15A LDO Regulator |
| Manufacturer | ROHM Semiconductor | ROHM Semiconductor | ROHM Semiconductor |
| Product Category | LDO Voltage Regulators | LDO Voltage Regulators | LDO Voltage Regulators |
| RoHS | Y | Y | Y |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Package / Case | HTSOP-J-8 | HTSOP-J8 | HTSOP-J8-8 |
| Output Voltage | 5 V | 5 V | 5 V |
| Output Current | 300 mA | 300 mA | 300 mA |
| Number of Outputs | 1 Output | 1 Output | 1 Output |
| Quiescent Current | - | - | - |
| Input Voltage MAX | 8 V | 8 V | 8 V |
| Input Voltage MIN | 4.5 V | 4.5 V | 4.5 V |
| Output Type | Fixed | Fixed | Fixed |
| Minimum Operating Temperature | - 25 C | - 40 C | - 40 C |
| Maximum Operating Temperature | + 85 C | + 105 C | + 105 C |
| Dropout Voltage | 0.6 V | 0.6 V | 0.6 V |
| Series | BDxxGA3WEFJ | - | - |
| Packaging | Reel | Reel | Reel |
| Product | LDO Regulators | LDO Regulators | LDO Regulators |
| Tolerance | - | - | - |
| Type | Fixed Output LDO Regulator | Industrial Grade | - |
| Brand | ROHM Semiconductor | ROHM Semiconductor | ROHM Semiconductor |
| Dropout Voltage Max | 0.9 V | - | 0.9 V at 300 mA |
| Output Voltage Range | - | 1.5 V to 7 V | - |
| PSRR / Ripple Rejection Typ | - | - | 60 dB |
| Voltage Regulation Accuracy | 1 % | 1 % | 1 % |
| Development Kit | - | - | - |
| Ib Input Bias Current | - | 3 uA | 600 uA |
| Line Regulation | 1 % | 1 % | 25 mV |
| Load Regulation | 1.5 % | 1.5 % | 25 mV |
| Operating Supply Current | - | 600 uA | - |
| Pd Power Dissipation | 2.11 W | 2.11 W | - |
| Product Type | LDO Voltage Regulators | LDO Voltage Regulators | LDO Voltage Regulators |
| Reference Voltage | - | 0.8 V | - |
| Factory Pack Quantity | 2500 | 250 | 2500 |
| Subcategory | PMIC - Power Management ICs | PMIC - Power Management ICs | PMIC - Power Management ICs |
| Part # Aliases | BD50HA3WEFJ | BD50HA3MEFJ-LB(H2) | BD50HA3MEFJ-M |
| Polarity | - | Positive | Positive |
| Qualification | - | - | AEC-Q100 |