Datasheet Microchip MCP1642D-ADJI/MS
| Manufacturer | Microchip |
| Series | MCP1642 |
| Part Number | MCP1642D-ADJI/MS |
The MCP1642B/D is a compact, high-efficiency, fixed frequency, synchronous step-up DC-DC converter
Datasheets
Status
| Lifecycle Status | Production (Appropriate for new designs but newer alternatives may exist) |
Packaging
| Package | MSOP |
| Pins | 8 |
Parametrics
| Automotive Qual | No |
| Duty Cycle Max | 90 % |
| Input Voltage Range Max | 5.5 V |
| Input Voltage Range Min(V) | 0.65 |
| Light Load Efficiency Mode | No |
| Operating Temperature Range | -40 to 85 °C |
| Output Voltage Range Max | 5.5 V |
| Output Voltage Range Min | 1.8 V |
| Quiescent Current | 0.4 mA) typ |
| SHUTDOWN Current | 1 µA |
| Switch current | 1.8 A) typ |
| Switching Frequency | 1000 kHz |
| Synchronous Rectifier | Yes |
| Vfb | 1.21 V |
Eco Plan
| RoHS | Compliant |
Model Line
Series: MCP1642 (40)
- MCP1642B-18I/MC MCP1642B-18I/MS MCP1642B-30I/MC MCP1642B-30I/MS MCP1642B-33I/MC MCP1642B-33I/MS MCP1642B-50I/MC MCP1642B-50I/MS MCP1642B-ADJI/MC MCP1642B-ADJI/MS MCP1642BT-18I/MC MCP1642BT-18I/MS MCP1642BT-30I/MC MCP1642BT-30I/MS MCP1642BT-33I/MC MCP1642BT-33I/MS MCP1642BT-50I/MC MCP1642BT-50I/MS MCP1642BT-ADJI/MC MCP1642BT-ADJI/MS MCP1642D-18I/MC MCP1642D-18I/MS MCP1642D-30I/MC MCP1642D-30I/MS MCP1642D-33I/MC MCP1642D-33I/MS MCP1642D-50I/MC MCP1642D-50I/MS MCP1642D-ADJI/MC MCP1642D-ADJI/MS MCP1642DT-18I/MC MCP1642DT-18I/MS MCP1642DT-30I/MC MCP1642DT-30I/MS MCP1642DT-33I/MC MCP1642DT-33I/MS MCP1642DT-50I/MC MCP1642DT-50I/MS MCP1642DT-ADJI/MC MCP1642DT-ADJI/MS
Other Names:
MCP1642DADJI/MS, MCP1642D ADJI/MS