onsemi NCP1342AMDCDAD1R2G Microcontrollers
Quasi-Resonant Flyback Controller with Valley Lock-Out Switching, 2500-REEL
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
NCP1342AMDCDAD1R2G
Base Model
Detailed Description
Quasi-Resonant Flyback Controller with Valley Lock-Out Switching, 2500-REEL
Package
10-SOP (0.154", 3.90mm Width), 9 Leads
Lifecycle Status
Active
Datasheet
NCP1342AMDCDAD1R2G Datasheet
Quick Jump:
Technical Specifications
onsemi NCP1342AMDCDAD1R2G Microcontrollers technical specifications.
General
Package / Case
10-SOP
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 125°C (TJ)
Supply Voltage
9V ~ 28V
Lifecycle Status
Active
Voltage Breakdown
700V
Internal Switch S
No
Switching Frequency
25kHz ~ 500kHz
Output Isolation
Isolated
Topology
Flyback
Alternate Parts Comparison (NCP1342AMDCDAD1R2G vs NCP1342AMDCCDR2G vs NCP1342AMDCDHD1R2G vs NCP1342AMDCDD1R2G)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 10-SOP | 8-SOIC | 10-SOP | 10-SOP |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 125°C (TJ) | -40°C ~ 125°C (TJ) | -40°C ~ 125°C (TJ) | -40°C ~ 125°C (TJ) |
| Supply Voltage | 9V ~ 28V | 9V ~ 28V | 9V ~ 28V | 9V ~ 28V |
| Control Features | Frequency Control, Soft Start | EN, Frequency Control, Soft Start, Sync | Frequency Control, Soft Start | Frequency Control, Soft Start |
| Fault Protection | Current Limiting, Over Load, Over Power, Over Temperature, Over Voltage, Short Circuit | Current Limiting, Over Load, Over Power, Over Temperature, Over Voltage, Short Circuit | Current Limiting, Over Load, Over Power, Over Temperature, Over Voltage, Short Circuit | Current Limiting, Over Load, Over Power, Over Temperature, Over Voltage, Short Circuit |
| Internal Switch S | No | No | No | No |
| Output Isolation | Isolated | Isolated | Isolated | Isolated |
| Topology | Flyback | Flyback | Flyback | Flyback |
| Voltage Start Up | 17 V | 17 V | 17 V | 17 V |
| Switching Frequency | 25kHz ~ 500kHz | -- | 25kHz ~ 500kHz | 25kHz ~ 500kHz |
| Voltage Breakdown | 700V | -- | 700V | 700V |
| Action |
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