onsemi NCP81231MNTXG DC DC Switching Controllers
Buck Regulator Positive Output Step-Down I2C DC-DC Controller IC 32-QFN (5x5)
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
NCP81231MNTXG
Detailed Description
IC REG CTLR USB-PD 32QFN
Package
32-VFQFN Exposed Pad
Key Features
Package / Case: 32-VFQFN Exposed Pad; Mounting Type: Surface Mount
Lifecycle Status
Not For New Designs
RoHS State
RoHS Compliant
Datasheet
NCP81231MNTXG Datasheet
Quick Jump:
Technical Specifications
onsemi NCP81231MNTXG DC DC Switching Controllers technical specifications.
General
RoHS
Yes
Package / Case
32-VFQFN Exposed Pad
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 100°C (TA)
Supply Voltage
4.5V ~ 28V
Lifecycle Status
Not For New Designs
Output Type
Transistor Driver
Switching Frequency
150kHz ~ 1.2MHz
Number of Outputs
1
Topology
Buck
Alternate Parts Comparison (NCP81231MNTXG 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 |
| RoHS | Yes | Yes | Yes | Yes |
| Lifecycle Status | Not For New Designs | Active | Obsolete | Active |
| Package | QFN-32 | 32-VFQFNExposedPad | 32-VFQFN Exposed Pad | 32-VFQFN Exposed Pad |
| Number of Outputs | 1 | 4 | -- | 1 |
| Action |
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