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| TYPE | DESCRIPTION |
| Mfr | Rohm Semiconductor |
| Series | - |
| Package | Tape & Reel (TR) |
| Part Status | Active |
| Function | Step-Down |
| Output Configuration | Positive |
| Topology | Buck |
| Output Type | Adjustable |
| Number of Outputs | 1 |
| Voltage - Input (Min) | 2.7V |
| Voltage - Input (Max) | 5.5V |
| Voltage - Output (Min/Fixed) | 0.8V |
| Voltage - Output (Max) | 3.85V |
| Current - Output | 4A |
| Frequency - Switching | 1MHz |
| Synchronous Rectifier | Yes |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Mounting Type | Surface Mount |
| Package / Case | 16-VFQFN Exposed Pad |
| Supplier Device Package | VQFN016V3030 |
| Base Product Number | BD9A400 |
1
1.96
1.96
10
1.721
17.21
25
1.6184
40.46
100
1.3197
131.97
250
1.2228
305.7
500
1.04152
520.76
.jpg "HF115F/024-2Z4AF(257)")
.jpg "HF115F/024-1HS1AF(257)")
.jpg "HF115F-I/005-1HS3A(257)")
