onsemi NCP4331DR2G DC DC Switching Controllers
IC REG CTRLR BUCK 16SOIC
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
NCP4331DR2G
Detailed Description
IC REG CTRLR BUCK 16SOIC
Package
16-SOIC (0.154", 3.90mm Width)
Key Features
Package / Case: 16-SOIC (0.154", 3.90mm Width); Mounting Type: Surface Mount
Lifecycle Status
Obsolete
RoHS State
RoHS Compliant
Datasheet
NCP4331DR2G Datasheet
Quick Jump:
Technical Specifications
onsemi NCP4331DR2G DC DC Switching Controllers technical specifications.
General
Package / Case
16-SOIC
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 125°C (TJ)
Supply Voltage
5.6V ~ 30V
Output Type
Transistor Driver
Number of Outputs
1
Topology
Buck
Control Features
Ramp, Soft Start
Output Configuration
Positive
Output Phases
1
Alternate Parts Comparison (NCP4331DR2G vs NCP5422ADR2 vs NCP1034DR2G vs NCP5422ADR2G)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 16-SOIC | 16-SOIC | 16-SOIC | 16-SOIC |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 125°C (TJ) | 0°C ~ 70°C (TA) | -40°C ~ 125°C (TJ) | 0°C ~ 70°C (TA) |
| Supply Voltage | 5.6V ~ 30V | 7.8V ~ 16V | 10V ~ 18V | 7.8V ~ 16V |
| Clock Sync | Yes | No | Yes | No |
| Control Features | Ramp, Soft Start | Frequency Control | Current Limit, Enable, Frequency Control, Soft Start | Frequency Control |
| Function | Step-Down | Step-Down | Step-Down | Step-Down |
| Number of Outputs | 1 | 1 | 1 | 1 |
| Output Configuration | Positive | Positive | Positive | Positive |
| Output Phases | 1 | 1 | 1 | 1 |
| Output Type | Transistor Driver | Transistor Driver | Transistor Driver | Transistor Driver |
| Synchronous Rectifier | Yes | Yes | Yes | Yes |
| Action |
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