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Référence fabricant
NCP1075STBT3G
NCP1075 Series 8.6 V 100 kHz 450mA Surface Mount High Voltage Switcher - SOT-223
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| Nom du fabricant: | onsemi | ||||||||||
| Emballage standard: | Product Variant Information section Emballages disponiblesQté d'emballage(s) :4000 par Reel Style d'emballage :SOT-223 (TO-261-4, SC-73) Méthode de montage :Surface Mount | ||||||||||
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onsemi NCP1075STBT3G - Spécifications du produit
Informations de livraison:
ECCN:
Informations PCN:
Statut du produit:
- https://futureelec.wufoo.com/forms/?formname=r8bzou01ws8brs&field12=NA&field16=fr&field2=NCP1075STBT3G&field4=onsemi&field18=https://p1na.futureelectronics.com/fr/p/semiconductors--analog--regulators-reference--switching-regulators/ncp1075stbt3g-onsemi-4026017
- https://futureelec.wufoo.com/forms/?formname=r8bzou01ws8brs&field12=NA&field16=fr&field2=NCP1075STBT3G&field4=onsemi&field18=https://p1na.futureelectronics.com/fr/p/semiconductors--analog--regulators-reference--switching-regulators/ncp1075stbt3g-onsemi-4026017
onsemi NCP1075STBT3G - Caractéristiques techniques
| Topology: | Switchmode |
| Input Voltage: | 7.8V to 8.6V |
| Output Current-Max: | 450mA |
| Switching Frequency-Max: | 100kHz |
| Operating Temp Range: | -40°C to +125°C |
| Duty Cycle-Max: | 73% |
| Efficiency: | 72.4% |
| No. of Outputs: | 1 |
| Storage Temperature Range: | -60°C to +150°C |
| Style d'emballage : | SOT-223 (TO-261-4, SC-73) |
| Méthode de montage : | Surface Mount |
Fonctionnalités et applications
The NCP1072/5 offer a high level of integration, including soft−start, frequency−jittering, short−circuit protection, skip−cycle, a maximum peak current set point, ramp compensation and a Dynamic Self−Supply (eliminating the need for an auxiliary winding).
Features:
- Built−in 700 V MOSFET with RDS(on) of 11 Ω
- Large Creepage Distance Between High−voltage Pins
- Current−Mode Fixed Frequency Operation – 65 / 100 / 130 kHz (NCP1072 130 kHz on demand only)
- Peak Current: NCP1072 with 250 mA and NCP1075 with 450 mA
- Fixed Ramp Compensation
- Skip−Cycle Operation at Low Peak Currents Only: No Acoustic Noise!
- Dynamic Self−Supply: No Need for an Auxiliary Winding
- Internal 1 ms Soft−Start
- Auto−Recovery Output Short Circuit Protection with Timer−Based Detection
- Auto−Recovery Overvoltage Protection with Auxiliary Winding Operation
- Frequency Jittering for Better EMI Signature, Including Frequency Foldback Mode
- No Load Input Consumption < 50 mW
- Frequency Foldback to Improve Efficiency at Light Load
- Internal Temperature Shutdown
- These are Pb−Free Devices
Applications:
- Auxiliary / Standby Isolated Power Supplies White Goods / Smart Meter / E−Meter
Emballages disponibles
Qté d'emballage(s) :
4000 par Reel
Style d'emballage :
SOT-223 (TO-261-4, SC-73)
Méthode de montage :
Surface Mount