| Base Product Number | BH31RB1 |
| Category | Integrated Circuits (ICs) |
| Control Features | ON/OFF |
| Current - Output | 150mA |
| Current - Quiescent (Iq) | 72 ?A |
| Mfr | Rohm Semiconductor |
| Mounting Type | Surface Mount |
| Number of Regulators | 1 |
| Operating Temperature | -40?C ~ 85?C |
| Output Configuration | Positive |
| Output Type | Fixed |
| Package | Tape & Reel (TR) |
| Package / Case | 4-WFBGA, CSPBGA |
| Part Status | Active |
| Protection Features | Over Current |
| PSRR | 63dB (1kHz) |
| Series, Voltage - Output (Max) | - |
| Supplier Device Package | 4-VCSP60N1 (1x1.04) |
| Voltage - Input (Max) | 5.5V |
| Voltage - Output (Min/Fixed) | 3.1V |
| Voltage Dropout (Max) | 0.15V @ 100mA |