onsemi NCP1378DR2 DC DC Switching Controllers
IC REG CTRLR FLYBACK 8SOIC
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
NCP1378DR2
Detailed Description
IC REG CTRLR FLYBACK 8SOIC
Package
8-SOIC (0.154", 3.90mm Width)
Key Features
Package / Case: 8-SOIC (0.154", 3.90mm Width); Mounting Type: Surface Mount
Lifecycle Status
Obsolete
RoHS State
RoHS Compliant
Datasheet
NCP1378DR2 Datasheet
Quick Jump:
Technical Specifications
onsemi NCP1378DR2 DC DC Switching Controllers technical specifications.
General
Package / Case
8-SOIC
Mounting Type
Surface Mount
Operating Temperature
0°C ~ 125°C (TJ)
Supply Voltage
8.4V ~ 18V
Output Type
Transistor Driver
Number of Outputs
1
Topology
Flyback
Control Features
Current Limit
Output Configuration
Positive
Output Phases
1
Alternate Parts Comparison (NCP1378DR2 vs NCP3030BDR2G vs NCP1587DR2G vs NCP1587ADR2G)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 8-SOIC | 8-SOIC | 8-SOIC | 8-SOIC |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | 0°C ~ 125°C (TJ) | -40°C ~ 125°C (TJ) | 0°C ~ 70°C (TA) | 0°C ~ 70°C (TA) |
| Supply Voltage | 8.4V ~ 18V | 4.7V ~ 28V | 4.5V ~ 13.2V | 4.5V ~ 13.2V |
| Clock Sync | No | No | No | No |
| Function | Step-Up/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 | No | Yes | Yes | Yes |
| Topology | Flyback | Buck | Buck | Buck |
| Action |
More Parts in DC DC Switching Controllers
Browse additional parts from the same category, grouped by series, package type, and manufacturer. These are catalog suggestions — not verified pin-compatible alternates.