| Product Status | Active | |
| Internal Switch(s) | No | |
| Supplier Device Package | 28-HTSSOP-B | |
| Package / Case | 28-VSSOP (0.173", 4.40mm Width) Exposed Pad | |
| Voltage - Supply (Max) | 35V | |
| REACH Status | REACH Unaffected | |
| Voltage - Output | 40V | |
| Mfr | Rohm Semiconductor | |
| RoHS Status | ROHS3 Compliant | |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) | |
| Operating Temperature | -40°C ~ 125°C (TA) | |
| Applications | - | |
| Voltage - Supply (Min) | 4.5V | |
| ECCN | EAR99 | |
| Grade | Automotive | |
| Topology | Step-Down (Buck), Step-Up (Boost) | |
| Mounting Type | Surface Mount | |
| Number of Outputs | 4 | |
| Series | - | |
| Type | DC DC Controller | |
| Qualification | AEC-Q100 | |
| Frequency | 200kHz ~ 2.2MHz | |
| Dimming | PWM | |
| HTSUS | 8542.39.0001 | |
| Package | Tape & Reel (TR) | |
| Current - Output / Channel | 120mA | |
| Base Product Number | BD81A74 |
