onsemi NCP81278MNTXG Special Purpose Voltage Regulators
- Controller, CPU GPU Voltage Regulator IC 1 Output 20-QFN (3x3)
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
NCP81278MNTXG
Detailed Description
IC REG CTRLR CPU GPU 1OUT 20QFN
Package
20-VFQFN Exposed Pad
Key Features
Package: 20-VFQFN Exposed Pad; Output Voltage: Up to 2V
Lifecycle Status
Obsolete
Datasheet
NCP81278MNTXG Datasheet
Quick Jump:
Technical Specifications
onsemi NCP81278MNTXG Special Purpose Voltage Regulators technical specifications.
General
Package / Case
20-VFQFN Exposed Pad
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 125°C
Lifecycle Status
Obsolete
Package
20-VFQFN Exposed Pad
Input Voltage
3.6V ~ 24V
Output Voltage
Up to 2V
Number of Outputs
1
Applications
Controller, CPU GPU
Description
IC REG CTRLR CPU GPU 1OUT 20QFN
Alternate Parts Comparison (NCP81278MNTXG vs NCP5269AMNTWG vs NCP45525IMNTWG-L vs NCP339BFCT2G)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 20-VFQFN Exposed Pad | 20-VFQFN Exposed Pad | 8-VFDFN Exposed Pad | 6-UFBGA |
| Operating Temperature | -40°C ~ 125°C | -40°C ~ 100°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) |
| Mounting Type | Surface Mount | -- | Surface Mount | Surface Mount |
| Number of Outputs | 1 | -- | 1 | 1 |
| Input Voltage | 3.6V ~ 24V | 3V ~ 28V | -- | -- |
| Lifecycle Status | Obsolete | -- | Obsolete | Active |
| Applications | Controller, CPU GPU | -- | -- | -- |
| Output Voltage | Up to 2V | -- | -- | -- |
| Package | 20-VFQFN Exposed Pad | -- | -- | -- |
| Supply Voltage | -- | -- | 3V ~ 5.5V | Not Required |
| Interface | -- | -- | On/Off | On/Off |
| Current Output Max | -- | -- | 6A | 3A |
| Action |
More Parts in Special Purpose Power Management ICs
Browse additional parts from the same category, grouped by series, package type, and manufacturer. These are catalog suggestions — not verified pin-compatible alternates.