NCP1605ADR2G
Power Factor Controller, Enhanced, High Voltage and Efficient Standby Mode
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Manufacturer:onsemi
Product Category:
Power Management, Drivers & Controllers, Power Factor Correction Controllers
Avnet Manufacturer Part #: NCP1605ADR2G
Secondary Manufacturer Part#: NCP1605ADR2G
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RoHS 10 Compliant -
Tariff Charges
The NCP1605 is a controller that exhibits near unity power factor while operating in fixed frequency, Discontinuous Conduction Mode or in Critical Conduction Mode. Housed in a SOIC-16 package, the circuit incorporates all the features necessary for building robust and compact PFC stages, with a minimum of external components. In addition, it integrates the skip cycle capability to lower the standby losses to a minimum.
- Near-Unity Power Factor
- Fixed Frequency, Discontinuous Conduction Mode Operation
- Critical Conduction Mode Achievable in Most Stressful Conditions
- Lossless High Voltage Current Source for Startup
- Soft Skip Cycle for Low Power Standby Mode
- Switching Frequency up to 250 kHz
- Synchronization Capability
- Fast Line / Load Transient Compensation
- Valley Turn On
- High Drive Capability: -500 mA / +800 mA
- Signal to Indicate that the PFC is Ready for Operation (“pfcOK” Pin)
- VCC range: from 10 V to 20 V
- Follower Boost Operation
- Two VCC Turn-On Threshold Options: 15 V for NCP1605 & NCP1605B; 10.5 V for NCP1605A
- Pb-Free Devices are available
Technical Attributes
Find Similar Parts
| Description | Value | |
|---|---|---|
| 260 | ||
| Surface Mount | ||
| MSL 1 - Unlimited | ||
| 16 | ||
| -40 to 125 °C | ||
| 125 °C | ||
| -55 °C | ||
| 16SOIC | ||
| Critical Conduction Mode, Discontinuous Conduction Mode | ||
| 16 | ||
| 10 x 4 x 1.5 mm | ||
| 12 mA | ||
| SOIC | ||
| 20 V | ||
| 10 V | ||
| 250 kHz | ||
| Power Factor Correction Controller |
ECCN / UNSPSC / COO
| Description | Value |
|---|---|
| Country of Origin: | RECOVERY FEE |
| ECCN: | EAR99 |
| HTSN: | 8542330001 |
| Schedule B: | 8542330000 |
Factory Lead Time: