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NCP81239MNTXG
MFR #NCP81239MNTXG
FPN#NCP81239MNTXG-FL
MFRonsemi
Part DescriptionBuck, Boost Regulator Positive Output Step-Up, Step-Down DC/DC Controller IC, 32-QFN
Datasheet
Quote Only
Product Attributes
| Main Category | Semiconductors |
| Category | Integrated Circuits (ICs) |
| Sub Category | Power Management ICs |
| Family Name | NCP81239 |
| Packaging Type | Tape and Reel |
| Packaging Quantity | 2500 |
| Lifecycle Status | Active |
| RoHS | Compliant |
| RoHS Exemption Type | None, RoHS (2015/863) |
| ROHS China | Compliant |
| Reach Status | Compliant |
| Clock Synchronous | Yes |
| Control Features | Current Limit, Enable, Frequency Control, On Time Control, Ramp, Soft Start |
| Function | Step-Up, Step-Down |
| Interface | I²C |
| Life Cycle Status | Active (NRND) |
| Maximum Duty Cycle | N/A |
| Maximum Operating Temperature | 100°C (TA) |
| Maximum Supply Voltage | 28V |
| Minimum Operating Temperature | -40°C (TA) |
| Minimum Supply Voltage | 4.5V |
| Number of Outputs | 1 |
| Output Configuration | Positive |
| Output Phases | 1 |
| Output Type | PWM Signal |
| PK Package Dimensions Note | Popular package size 72% from Suppliers use this Dimension |
| Package Type | 32-QFN (5x5) |
| Switching Frequency | 150kHz to 1.2MHz |
| Synchronous Rectifier | No |
| Topology | Boost, Buck |