| Key ^ | Value |
|---|---|
| Alternate Part No. | 579-MCP19035AAABE/MF |
| Base Product Number | MCP19035 |
| Brand, Mfr | Microchip Technology |
| Category | Integrated Circuits (ICs) |
| Clock Sync | No |
| Control Features | Enable, Phase Control, Power Good |
| Duty Cycle (Max) | 85% |
| Duty Cycle - Max | 85 % |
| Fall Time, Rise Time | 10 ns, 15 ns |
| Frequency - Switching | 300kHz |
| Function | Step-Down |
| Input Voltage | 4.5 V to 30 V |
| Isolation | Non-Isolated |
| Manufacturer | Microchip |
| Manufacturer Part No. | MCP19035-AAABE/MF |
| Maximum Operating Temperature | + 125 C |
| Minimum Operating Temperature | - 40 C |
| Mounting Style | SMD/SMT |
| Mounting Type | Surface Mount |
| Number of Outputs | 1 Output |
| Number of Outputs, Output Phases | 1 |
| Operating Supply Current | 6 mA |
| Operating Temperature | -40?C ~ 125?C (TJ) |
| Output Configuration | Positive |
| Output Current | 50 mA |
| Output Type | Transistor Driver |
| Output Voltage | 5 V |
| Package / Case | 10-VFDFN Exposed Pad |
| Package, Packaging | Tube |
| Package/Case | DFN-10 |
| Product Category | Switching Controllers |
| Product Status | Active |
| Serial Interfaces, Series | - |
| Supplier Device Package | 10-DFN (3x3) |
| Switching Frequency | 300 kHz |
| Synchronous Rectifier | Yes |
| Topology | Buck |
| Voltage - Supply (Vcc/Vdd) | 4.5V ~ 30V |
| Img | Seller | Supplier SKU | Requested Price ^ | Calc MOQ Price | MOQ | In Stock | Lead Time | Brand | Weight | Preferred Tier |
|---|---|---|---|---|---|---|---|---|---|---|
| Hotenda | H2738370 | 1.55 | 5.27 | 1 | 5 | Microchip Technology | 1.55 @ Qty: 5+ | |||
| Digi-Key | 3879943 | 1.62 | 160.38 | 240 | 5 | Microchip Technology | 1.62 @ Qty: 240+ | |||
![]() ![]() | swatee.com | MCP19035-AAABE/MF | 3.14 | 10.676 | 1 | 48 | Microchip | 3.14 @ Qty: 5+ |

