onsemi NCP1246AD100R2G AC DC Converters, Offline Switchers
Converter Offline Flyback Topology 100kHz 7-SOIC
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
NCP1246AD100R2G
Detailed Description
IC OFFLINE SWITCH FLYBACK 7SOIC
Package
8-SOIC (0.154", 3.90mm Width), 7 Leads
Key Features
Package / Case: 8-SOIC (0.154", 3.90mm Width), 7 Leads; Mounting Type: Surface Mount
Lifecycle Status
Obsolete
RoHS State
RoHS Compliant
Datasheet
NCP1246AD100R2G Datasheet
Quick Jump:
Technical Specifications
onsemi NCP1246AD100R2G AC DC Converters, Offline Switchers technical specifications.
General
Package / Case
8-SOIC
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 150°C (TJ)
Supply Voltage
8.9V ~ 28V
Lifecycle Status
Obsolete
Internal Switch S
No
Switching Frequency
100kHz
Output Isolation
Isolated
Topology
Flyback
Voltage Start Up
12 V
Alternate Parts Comparison (NCP1246AD100R2G vs NCP1365BABCYDR2G vs NCP1377D1R2G vs NCP1237BD65R2G)
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 | -40°C ~ 150°C (TJ) | -40°C ~ 125°C (TJ) | -40°C ~ 125°C (TJ) | -40°C ~ 150°C (TJ) |
| Supply Voltage | 8.9V ~ 28V | 6.5V ~ 28V | 7.5V ~ 18V | 9.5V ~ 28V |
| Switching Frequency | 100kHz | 110kHz | Up to 100kHz | 65kHz |
| Fault Protection | Current Limiting, Over Load, Over Power, Over Temperature, Over | Over | Current Limiting, Over Temperature, Over | Current Limiting, Over Load, 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 | 12 V | 18 V | 12.5 V | 12 V |
| Action |
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