Function
Step-Up, Step-Down
Topology
Buck, Boost
Packaging
Tape & Reel (TR) || Cut Tape (CT) || Digi-Reel®
Clock Sync
No
RoHS Compliant
Why Choose Us
Quality Warranty
Quality guarantee
ESD Safe
Anti-static protection
Global Shipping
Fast delivery
Quick Response
Fast RFQ
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MOQ1 pcs
Professional Packaging
Original Packaging
Factory sealed, ESD anti-static tray
Desiccant Protection
Humidity indicator card & silica gel included
Vacuum Sealing
Moisture barrier bag, nitrogen filled
Secure Boxing
Anti-vibration foam, shock-proof labeling
| Parameter | Value |
|---|---|
| Category | DC DC Switching Controllers |
| Manufacturer | Rohm Semiconductor |
| Series | - |
| Function | Step-Up, Step-Down |
| Topology | Buck, Boost |
| Packaging | Tape & Reel (TR) || Cut Tape (CT) || Digi-Reel® |
| Clock Sync | No |
| Output Type | Transistor Driver |
| Part Status | Active |
| Manufacturer | Rohm Semiconductor |
| Mounting Type | Surface Mount |
| Output Phases | 1 |
| Package / Case | 20-VSSOP (0.173", 4.40mm Width) Exposed Pad |
| Control Features | Enable, Frequency Control, Soft Start |
| Duty Cycle (Max) | - |
| Number of Outputs | 2 |
| Serial Interfaces | - |
| Base Product Number | BD9851 |
| Output Configuration | Positive or Negative |
| Frequency - Switching | 10kHz ~ 3MHz |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Synchronous Rectifier | No |
| Supplier Device Package | 20-HTSSOP-B |
| Voltage - Supply (Vcc/Vdd) | 4V ~ 18V |
Package
-
MSL
-