onsemi NCP1034DR2G DC DC Switching Controllers
IC REG CTRLR BUCK 16SOIC
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
NCP1034DR2G
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
Active
RoHS State
RoHS Compliant
Datasheet
NCP1034DR2G Datasheet
Quick Jump:
Technical Specifications
onsemi NCP1034DR2G DC DC Switching Controllers technical specifications.
General
Package / Case
16-SOIC
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 125°C (TJ)
Supply Voltage
10V ~ 18V
Output Type
Transistor Driver
Switching Frequency
25kHz ~ 500kHz
Number of Outputs
1
Topology
Buck
Control Features
Current Limit, Enable, Frequency Control, Soft Start
Output Configuration
Positive
Alternate Parts Comparison (NCP1034DR2G vs NCP4331DR2G vs NCP5422ADR2 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) | -40°C ~ 125°C (TJ) | 0°C ~ 70°C (TA) | 0°C ~ 70°C (TA) |
| Supply Voltage | 10V ~ 18V | 5.6V ~ 30V | 7.8V ~ 16V | 7.8V ~ 16V |
| Clock Sync | Yes | Yes | No | No |
| Control Features | Current Limit, Enable, Frequency Control, Soft Start | Ramp, Soft Start | Frequency Control | 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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