onsemi NCP1207DR2 AC DC Converters and Offline Switchers
Converter Offline Flyback Topology 8-SOIC
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
NCP1207DR2
Detailed Description
IC OFFLINE SWITCH FLYBACK 8SOIC
Package
8-SOIC (0.154", 3.90mm Width)
Key Features
Package: 8-SOIC (0.154", 3.90mm Width)
Lifecycle Status
Obsolete
Datasheet
NCP1207DR2 Datasheet
Quick Jump:
Technical Specifications
onsemi NCP1207DR2 AC DC Converters and Offline Switchers technical specifications.
General
RoHS
Yes
Package / Case
8-SOIC
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 125°C (TJ)
Supply Voltage
10.6V ~ 16V
Lifecycle Status
Obsolete
Package
8-SOIC (0.154", 3.90mm Width)
Internal Switch S
No
Output Isolation
Isolated
Topology
Flyback
Related Parts Comparison (NCP1207DR2 vs NCP1215ADR2G vs NCP1215DR2 vs NCP1230D100R2G)
Side-by-side specifications of related catalog parts.
Engineering verification required. Related parts may have different electrical ratings, pinouts, footprints, and operating limits. Verify suitability for your circuit before substitution.
| This Part | Related Part | Related Part | Related Part | |
|---|---|---|---|---|
| Package / Case | 8-SOIC | 8-SOIC | 8-SOIC | 8-SOIC |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 125°C (TJ) | 150°C (TJ) | 150°C (TJ) | -40°C ~ 125°C (TJ) |
| Supply Voltage | 10.6V ~ 16V | 9V ~ 18V | 9V ~ 18V | 7.7V ~ 18V |
| Lifecycle Status | Obsolete | Obsolete | Obsolete | Last Time Buy |
| Internal Switch S | No | No | No | No |
| Output Isolation | Isolated | Isolated | Isolated | Isolated |
| Topology | Flyback | Flyback | Flyback | Flyback |
| RoHS | Yes | -- | Yes | Yes |
| Package | 8-SOIC (0.154", 3.90mm Width) | -- | 8-SOIC | SOIC-8 |
| Voltage Start Up | -- | 12.5 V | 12.5 V | 12.6 V |
| Action |
Cross Reference
Manufacturer-stated alternates from official cross-reference tools. These are not a guaranteed pin-compatible drop-in. Qualify package, pinout, and electrical limits against the datasheet before a board change. See cross-reference vs drop-in compatible .
Suggested replacements
NCP1342AMDCCDR2GonsemiSimilaronsemi
Pin NoPkg YesElec Upgrade
Quasi-Resonant Flyback Controller with Valley Lock-Out Switching, 2500-REEL
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