onsemi NCP81278DMNTXG Integrated Circuits (ICs)
- 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)
NCP81278DMNTXG
Detailed Description
IC SYNC BUCK CTLR 4PHASE 20QFN
Package
20-VFQFN Exposed Pad
Key Features
Package: 20-VFQFN Exposed Pad
Lifecycle Status
Last Time Buy
Datasheet
NCP81278DMNTXG Datasheet
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Technical Specifications
onsemi NCP81278DMNTXG Integrated Circuits (ICs) technical specifications.
General
Package / Case
20-VFQFN Exposed Pad
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 125°C (TA)
Lifecycle Status
Last Time Buy
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 SYNC BUCK CTLR 4PHASE 20QFN
Alternate Parts Comparison (NCP81278DMNTXG vs NCP45525IMNTWG-L vs NCP339BFCT2G vs NCP380HMU10AATBG)
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 | 8-VFDFN Exposed Pad | 6-UFBGA | 6-UDFN Exposed Pad |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 125°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) |
| Number of Outputs | 1 | 1 | 1 | 1 |
| Supply Voltage | -- | 3V ~ 5.5V | Not Required | Not Required |
| Interface | -- | On/Off | On/Off | On/Off |
| Current Output Max | -- | 6A | 3A | 1A |
| Features | -- | Slew Rate Controlled | Load Discharge, Slew Rate Controlled | Slew Rate Controlled, Status Flag |
| Input Type | -- | Non-Inverting | Non-Inverting | Non-Inverting |
| Output Configuration | -- | High Side | High Side | High Side |
| Output Type | -- | N-Channel | P-Channel | P-Channel |
| Ratio Input Output | -- | 1:1 | 1:1 | 1:1 |
| Action |
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