BD9851 Series
Manufacturer: Rohm Semiconductor
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IC REG CTRLR BUCK/BST 20HTSSOP-B
| Part | Output Type | Mounting Type | Control Features | Package / Case | Package / Case | Package / Case | Voltage - Supply (Vcc/Vdd) [Max] | Voltage - Supply (Vcc/Vdd) [Min] | Frequency - Switching [Min] | Frequency - Switching [Max] | Synchronous Rectifier | Output Configuration | Topology | Number of Outputs | Clock Sync | Operating Temperature [Max] | Operating Temperature [Min] | Output Phases | Supplier Device Package | Function |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 Rohm Semiconductor | Transistor Driver | Surface Mount | Enable Frequency Control Soft Start | 0.173 " | 4.4 mm | 20-VSSOP (Exposed Pad) | 18 V | 4 V | 10 kHz | 3 MHz | Positive or Negative | Boost Buck | 2 | 85 C | -40 ¯C | 1 | 20-HTSSOP-B | Step-Down Step-Up |