onsemi NCP4318ALCDR2G Microcontrollers
DUAL CHANNEL SYNCHRONOUS RECTIFI
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
NCP4318ALCDR2G
Detailed Description
DUAL CHANNEL SYNCHRONOUS RECTIFI
Package
8-SOIC (0.154", 3.90mm Width)
Lifecycle Status
Active
Datasheet
NCP4318ALCDR2G Datasheet
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Technical Specifications
onsemi NCP4318ALCDR2G Microcontrollers technical specifications.
General
RoHS
True
Package / Case
8-SOIC
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 125°C (TJ)
Supply Voltage
0V ~ 35V
Lifecycle Status
Active
Current Supply
8 mA
Applications
Resonant Converter Controller
Compliance
PbAHP
Case Outline
751BD
Related Parts Comparison (NCP4318ALCDR2G 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 | 8-SOIC | 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) |
| Number of Outputs | -- | 1 | 1 | 1 |
| Output Configuration | -- | Positive | Positive | High Side |
| Output Type | -- | Fixed | Fixed | N-Channel |
| Number of Pins | -- | 5 | 5 | -- |
| Number of Channels | -- | 1 | 1 | -- |
| Lifecycle Status | Active | Production | Production | Obsolete |
| China ROHS | -- | Compliant | Compliant | -- |
| Control Features | -- | Enable | Soft Start | -- |
| Current Supply Max | -- | 300 µA | 300 µA | -- |
| 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 .
This part is listed as a cross for
UCC24624DRTexas InstrumentsSimilaronsemi
Pin NoPkg YesElec Mixed
High frequency Dual synchronous rectifier controller for LLC Converter 8-SOIC -40 to 125
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