onsemi NCP1399APDR2G, PWM Controller, 20 V, 750 kHz 16-Pin, SOIC
- RS Stock No.:
- 178-4351
- Mfr. Part No.:
- NCP1399APDR2G
- Brand:
- onsemi
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Added
Price Each (On a Reel of 2500)
£0.705
(exc. VAT)
£0.846
(inc. VAT)
| Units | Per unit | Per Reel* |
| 2500 + | £0.705 | £1,762.50 |
| *price indicative | ||
- RS Stock No.:
- 178-4351
- Mfr. Part No.:
- NCP1399APDR2G
- Brand:
- onsemi
Technical Reference
Legislation and Compliance
- COO (Country of Origin):
- PH
Product Details
The NCP1399 is a high performance current mode controller for half bridge resonant converters. This controller implements 600 V gate drivers, simplifying layout and reducing external component count. The built−in Brown−Out input function eases implementation of the controller in all applications. In applications where a PFC front stage is needed, the NCP1399 features a dedicated output to drive the PFC controller. This feature together with dedicated skip mode technique further improves light load efficiency of the whole application.
Optimize for physical size or highest efficiency
Built-in safety protection, improved transient response
Improved efficiency
Applications:
High power AC/DC adapters for notebooks
Offline battery chargers
Industrial and medical power sources
Computing power supplies
Built-in safety protection, improved transient response
Improved efficiency
Applications:
High power AC/DC adapters for notebooks
Offline battery chargers
Industrial and medical power sources
Computing power supplies
Specifications
Attribute | Value |
|---|---|
| Maximum Switching Frequency | 750 kHz |
| Output Current | 0.5 A, 1 A |
| Control Method | Current |
| Mounting Type | Surface Mount |
| Fall Time | 50ns |
| Rise Time | 80ns |
| Package Type | SOIC |
| Topology | Resonant |
| Pin Count | 16 |
| Dimensions | 10 x 3.9 x 1.75mm |
| Maximum Duty Cycle | 50% |
| PWM Controller Type | Current Mode |
| Length | 10mm |
| Width | 3.9mm |
| Height | 1.75mm |
| Minimum Operating Temperature | -55 °C |
| Maximum Operating Supply Voltage | 20 V |
| Maximum Operating Temperature | +150 °C |