onsemi NCP81599MNTXG DC DC Switching Controllers
Buck, Boost Regulator Positive Output Step-Up/Step-Down I2C DC-DC Controller IC 32-QFN (5x5)
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
NCP81599MNTXG
Detailed Description
I2C CONFIGURABLE, 4-SWITCH BUCK
Package
32-VFQFN Exposed Pad
Key Features
Package / Case: 32-VFQFN Exposed Pad; Mounting Type: Surface Mount
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
NCP81599MNTXG Datasheet
Quick Jump:
Technical Specifications
onsemi NCP81599MNTXG DC DC Switching Controllers technical specifications.
General
Package / Case
32-VFQFN Exposed Pad
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 125°C (TA)
Supply Voltage
4.5V ~ 28V
Lifecycle Status
Active
Output Type
Transistor Driver
Switching Frequency
150kHz ~ 1.2MHz
Number of Outputs
4
Topology
Buck, Boost
Control Features
Current Limit, Enable, Frequency Control, Power Good, Ramp, Soft Start, Tracking
Alternate Parts Comparison (NCP81599MNTXG vs NCP81102MNTXG vs NCP81102MNTWG vs NCP81111MNB5TXG)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 32-VFQFN Exposed Pad | 32-VFQFN Exposed Pad | 32-VFQFN Exposed Pad | 32-VFQFN Exposed Pad |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 125°C (TA) | -- | -- | -10°C ~ 100°C (TA) |
| Number of Outputs | 4 | -- | -- | 1 |
| Supply Voltage | 4.5V ~ 28V | -- | -- | -- |
| Switching Frequency | 150kHz ~ 1.2MHz | -- | -- | -- |
| Control Features | Current Limit, Enable, Frequency Control, Power Good, Ramp, Soft Start, Tracking | -- | -- | -- |
| Function | Step-Up/Step-Down | -- | -- | -- |
| Output Configuration | Positive | -- | -- | -- |
| Output Phases | 2 | -- | -- | -- |
| Output Type | Transistor Driver | -- | -- | -- |
| Serial Interfaces | I²C | -- | -- | -- |
| Action |
More Parts in DC DC Switching Controllers
Browse additional parts from the same category, grouped by series, package type, and manufacturer. These are catalog suggestions — not verified pin-compatible alternates.
NCV81599MWTXGonsemiBuck, Boost Regulator Positive Output Step-Up/Step-Down I2C DC-DC Controller IC 32-QFNW (5x5)