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| PartNumber | BD18HC0MEFJ-ME2 | BD18HC0MEFJ-LBH2 | BD18HC0WEFJ |
| Description | LDO Voltage Regulators IC Pwr Linear Reg Single Output LDO | LDO Voltage Regulators 1.0A 8-4.5 Vin LDO Industrial HTSOP-J8 | |
| Manufacturer | ROHM Semiconductor | ROHM Semiconductor | Rohm Semiconductor |
| Product Category | LDO Voltage Regulators | LDO Voltage Regulators | PMIC - Voltage Regulators - Linear |
| RoHS | Y | Y | - |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Package / Case | HTSOP-J-8 | HTSOP-J8 | - |
| Output Voltage | 1.8 V | 1.8 V | - |
| Output Current | 1 A | 1 A | 3 A |
| Number of Outputs | 1 Output | 1 Output | - |
| Input Voltage MAX | 8 V | 8 V | - |
| Input Voltage MIN | 4.5 V | 4.5 V | - |
| Output Type | Fixed | Fixed | - |
| Minimum Operating Temperature | - 40 C | - 40 C | - |
| Maximum Operating Temperature | + 105 C | + 105 C | - |
| Dropout Voltage | 600 mV | 0.6 V | - |
| Qualification | AEC-Q100 | - | - |
| Series | BD18HC0MEFJ | - | BD18HC0WEFJ |
| Packaging | Reel | Reel | Tape & Reel (TR) |
| Product | LDO Regulators | LDO Regulators | - |
| Type | Automotive LDO Regulator | Industrial Grade | - |
| Brand | ROHM Semiconductor | ROHM Semiconductor | - |
| Dropout Voltage Max | 900 mV | - | - |
| Output Voltage Range | - | 1.5 V to 7 V | - |
| Ib Input Bias Current | 600 uA | 3 uA | - |
| Line Regulation | 25 mV | 1 % | - |
| Load Regulation | 25 mV | 1.5 % | - |
| Pd Power Dissipation | 2.11 W | 2.11 W | - |
| Product Type | LDO Voltage Regulators | LDO Voltage Regulators | - |
| Factory Pack Quantity | 2500 | 250 | - |
| Subcategory | PMIC - Power Management ICs | PMIC - Power Management ICs | - |
| Part # Aliases | BD18HC0MEFJ-M | BD18HC0MEFJ-LB(H2) | - |
| Unit Weight | 0.001905 oz | - | - |
| Polarity | - | Positive | - |
| Voltage Regulation Accuracy | - | 1 % | - |
| Operating Supply Current | - | 600 uA | - |
| Reference Voltage | - | 0.8 V | - |
| Package Case | - | - | HTSOP-J-8 |
| Operating Temperature | - | - | -25°C ~ 85°C |
| Mounting Type | - | - | Surface Mount |
| Supplier Device Package | - | - | 8-HTSOP-J |
| Voltage Input | - | - | 4.5 V ~ 8 V |
| Current Output | - | - | 1A |
| Voltage Output | - | - | 1.8V |
| Regulator Topology | - | - | Positive Fixed |
| Voltage Dropout Typical | - | - | 0.6V @ 1A |
| Number of Regulators | - | - | 1 |
| Current Limit Min | - | - | - |