onsemi NCP1252BDR2G Microcontrollers
PWM Controller, Current Mode, for Forward and Flyback Applications, SOIC-8 Narrow Body, 2500-REEL
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
NCP1252BDR2G
Detailed Description
PWM Controller, Current Mode, for Forward and Flyback Applications, SOIC-8 Narrow Body, 2500-REEL
Package
8-SOIC (0.154", 3.90mm Width)
Lifecycle Status
Active
Datasheet
NCP1252BDR2G Datasheet
Quick Jump:
Technical Specifications
onsemi NCP1252BDR2G Microcontrollers technical specifications.
General
RoHS
True
Package / Case
8-SOIC
Mounting Type
Surface Mount
Operating Temperature
-25°C ~ 125°C (TJ)
Supply Voltage
9V ~ 28V
Lifecycle Status
Active
Internal Switch S
No
Switching Frequency
Up to 500kHz
Output Isolation
Isolated
Topology
Flyback, Forward
Alternate Parts Comparison (NCP1252BDR2G vs NCP1370BDR2G vs MC33201VDR2G vs LM2904EDR2G)
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 | -25°C ~ 125°C (TJ) | -40°C ~ 125°C (TJ) | -55°C ~ 125°C | -40°C ~ 105°C |
| Internal Switch S | No | No | -- | -- |
| Topology | Flyback, Forward | Flyback, SEPIC, Step-Down (Buck), Step-Up (Boost) | -- | -- |
| Supply Voltage | 9V ~ 28V | 9.5V ~ 26V | -- | -- |
| Switching Frequency | Up to 500kHz | -- | -- | -- |
| Control Features | Frequency Control, Soft Start | -- | -- | -- |
| Duty Cycle | 80% | -- | -- | -- |
| Fault Protection | Current Limiting | -- | -- | -- |
| Output Isolation | Isolated | -- | -- | -- |
| Voltage Start Up | 10 V | -- | -- | -- |
| Action |
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