onsemi NCP1399BADR2G AC DC Converters, Offline Switchers
Converter Offline Half-Bridge Topology 20kHz ~ 750kHz 16-SOIC
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
NCP1399BADR2G
Detailed Description
IC OFFLINE SW HALF-BRDG 16SOIC
Package
16-SOIC (0.154", 3.90mm Width), 14 Leads
Key Features
Package / Case: 16-SOIC (0.154", 3.90mm Width), 14 Leads; Mounting Type: Surface Mount
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
NCP1399BADR2G Datasheet
Quick Jump:
Technical Specifications
onsemi NCP1399BADR2G AC DC Converters, Offline Switchers technical specifications.
General
Series
NCP1399
Package / Case
16-SOIC
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 125°C (TJ)
Supply Voltage
9.5V ~ 20V
Lifecycle Status
Active
Internal Switch S
No
Switching Frequency
20kHz ~ 750kHz
Output Isolation
Isolated
Topology
Half-Bridge
Alternate Parts Comparison (NCP1399BADR2G vs NCP13994AADR2G vs NCP13992AUDR2G vs NCP13992ASDR2G)
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) | -50°C ~ 150°C (TJ) | -50°C ~ 150°C (TJ) | -50°C ~ 150°C (TJ) |
| Supply Voltage | 9.5V ~ 20V | 9V ~ 30V | 9.5V ~ 20V | 9.5V ~ 20V |
| Switching Frequency | 20kHz ~ 750kHz | 20kHz ~ 750kHz | 20kHz ~ 750kHz | 20kHz ~ 750kHz |
| Fault Protection | Current Limiting, Open Loop, Over Load, Over Temperature, Over Voltage, Short Circuit | Current Limiting, Over Load, Over Temperature, Over Voltage, Short Circuit, UVLO | Current Limiting, Open Loop, Over Load, Over Temperature, Over Voltage, Short Circuit | Current Limiting, Open Loop, Over Load, Over Temperature, Over Voltage, Short Circuit |
| Internal Switch S | No | No | No | No |
| Output Isolation | Isolated | Isolated | Isolated | Isolated |
| Topology | Half-Bridge | Half-Bridge | Flyback | Flyback |
| Voltage Start Up | 15.8 V | 16 V | 11.9 V | 11.9 V |
| Duty Cycle | 50% | -- | 50% | 50% |
| Control Features | -- | Frequency Control, Soft Start | EN, Frequency Control, Soft Start | EN, Frequency Control, Soft Start |
| Action |
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