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Référence fabricant
SC189ASKTRT
SC189 Series 2.9 - 5.5 V 2.5 MHz 1.5 A 3.3 Vout Step Down Regulator - SOT-23-5
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| Nom du fabricant: | Semtech | ||||||||||
| Emballage standard: | Product Variant Information section Emballages disponiblesQté d'emballage(s) :3000 par Reel Style d'emballage :SOT-23-5 (SOT-25) Méthode de montage :Surface Mount | ||||||||||
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Semtech SC189ASKTRT - Spécifications du produit
Informations de livraison:
ECCN:
Informations PCN:
Statut du produit:
- https://futureelec.wufoo.com/forms/?formname=r8bzou01ws8brs&field12=NA&field16=fr&field2=SC189ASKTRT&field4=Semtech&field18=https://p1na.futureelectronics.com/fr/p/semiconductors--analog--regulators-reference--switching-regulators/sc189asktrt-semtech-1013281
- https://futureelec.wufoo.com/forms/?formname=r8bzou01ws8brs&field12=NA&field16=fr&field2=SC189ASKTRT&field4=Semtech&field18=https://p1na.futureelectronics.com/fr/p/semiconductors--analog--regulators-reference--switching-regulators/sc189asktrt-semtech-1013281
Semtech SC189ASKTRT - Caractéristiques techniques
| Topology: | Buck |
| Input Voltage: | 2.9V to 5.5V |
| Output Current-Max: | 1.5A |
| Switching Frequency-Max: | 1.5MHz |
| Style d'emballage : | SOT-23-5 (SOT-25) |
| Méthode de montage : | Surface Mount |
Fonctionnalités et applications
The SC189ASKTRT is a part of SC189 series synchronous step-down regulator. It has a operating temperature ranging from -40°C to +125°C and its available in SOT-23-5 package.
The SC189 is a high efficiency, synchronous step-down regulator providing up to 1.5A output current in either an ultra-small 2mm x 2mm, low profile package or a low cost SOT23-5 package. The device requires only three external filter components for a complete step down regulator solution
Features:
- Input Voltage Range — 2.9 to 5.5 V
- Output Voltage Range — 0.8V to 3.3 V
- Output Current — up to 1.5 A
- Ultra-Small Footprint — <1mm Height Solution
- Switching Frequency — 2.5 MHz
- Efficiency Up to 93%
- Low Output Noise Across Load Range
- Excellent Transient Response
- Start Up into Pre-Bias Output
- 100% Duty-Cycle Low Dropout Operation
- <1μA Shutdown Current
- Internal Soft Start
- Input Under-Voltage Lockout
- Output Over-Voltage, Current Limit Protection
- Over-Temperature Protection
- Adjustable Output Voltage
Application:
- Bluetooth Radios
- DSC and PMPs
- GPS Devices
- xDSL Systems
- POL Regulators
- Portable HDD
- Wireless LAN
Emballages disponibles
Qté d'emballage(s) :
3000 par Reel
Style d'emballage :
SOT-23-5 (SOT-25)
Méthode de montage :
Surface Mount