onsemi NCP12700BMTTXG AC DC Converters, Offline Switchers
Converter Offline Flyback Topology 100kHz ~ 1MHz 10-WQFN (4x3)
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
NCP12700BMTTXG
Detailed Description
IC OFFLINE SWITCH FLYBACK 10WQFN
Package
10-WQFN Exposed Pad
Key Features
Package / Case: 10-WQFN Exposed Pad; Mounting Type: Surface Mount
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
NCP12700BMTTXG Datasheet
Quick Jump:
Technical Specifications
onsemi NCP12700BMTTXG AC DC Converters, Offline Switchers technical specifications.
General
RoHS
Yes
Package / Case
10-WQFN Exposed Pad
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 125°C (TJ)
Supply Voltage
9V ~ 20V
Lifecycle Status
Active
Internal Switch S
No
Switching Frequency
100kHz ~ 1MHz
Output Isolation
Isolated
Topology
Flyback
Alternate Parts Comparison (NCP12700BMTTXG vs NCP500SN33T1G vs NCP718ASN180T1G vs NCP45525IMNTWG-L)
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-WQFN Exposed Pad | SOT-23-5 Thin, TSOT-23-5 | SOT-23-5 Thin, TSOT-23-5 | 8-VFDFN Exposed Pad |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 125°C (TJ) | -40°C ~ 85°C (TA) | -40°C ~ 125°C (TJ) | -40°C ~ 85°C (TA) |
| RoHS | Yes | Compliant | Compliant | Yes |
| Lifecycle Status | Active | Production | Production | Obsolete |
| Package | WQFN-10 | TSSOP | VSSOP | DFN8 |
| Control Features | EN, Frequency Control, Soft Start, Sync | Enable | Soft Start | -- |
| Number of Outputs | -- | 1 | 1 | 1 |
| Output Configuration | -- | Positive | Positive | High Side |
| Output Type | -- | Fixed | Fixed | N-Channel |
| 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 .
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