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NCP4353BSNT1G
- Manufacturer’s Part#:NCP4353BSNT1G
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- Description:IC SECONDARY CTLR SMPS
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- Quantity:RFQAdd to RFQ List
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- In Stock: 339459
- Available: 7
Reference Price(In US Dollars)
| Qty | Unit Price | Ext.Price |
|---|---|---|
| 1+ | US $0.82650 | US $0.83 |
| 10+ | US $0.55100 | US $5.51 |
| 30+ | US $0.41325 | US $12.40 |
| 100+ | US $0.33060 | US $33.06 |
| 500+ | US $0.30305 | US $151.53 |
| 1000+ | US $0.27550 | US $275.50 |
Do you want a lower wholesale price? Please send us an inquiry, and we will respond immediately.
- Description
- Alternatives
- Shopping Guide
The NCP4355 is a secondary side SMPS controller designed for use in applications which require extremely low no load power consumption.
The device is capable of detecting “no load” conditions and entering the power supply into a low consumption OFF mode. During OFF mode, the primary side controller is turned off and energy is provided by the output capacitors thus eliminating the power consumption required to maintain regulation. During OFF mode, the output voltage relaxes and is allowed to decrease to an adjustable level. Once more energy is required, the NCP4355 automatically restarts the primary side controller by ONOFF current that flows through ONOFF optocoupler.
The NCP4355 controls the primary controller with an “Active ON” signal, meaning that it only drives optocoupler current during ON mode to minimize consumption during OFF mode.
Features
• Operating Input Voltage Range: 3.5 V to 36.0 V
• Supply Current < 100 μA
• ±0.5% Reference Voltage Accuracy (TJ = 25°C)
• Constant Voltage and Constant Current (A and C versions) Control Loop
• Indication LED PWM Modulated Driver (except NCP4355C)
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These Devices are Pb−Free, Halogen Free/BFR Free and are RoHS CompliantTypical Applications
• Offline Adapters for Notebooks, Game Stations and Printers
• High Power AC−DC Converters for TVs, Set−Top Boxes, Monitors etc.
Functional Equivalent (FE) materials, including Fused Filament Fabrication (FFF) form, assembly, and functionally compatible substitute materials.
SHIPPING GUIDE
Shipping Methods
Rest assured that your orders will be handled by these trusted providers, such as DHL, FedEx, SF, and UPS.
Shipping Cost
Shipping starts at $40 but varies for destinations like South Africa, Brazil, India, and more. The actual shipping charges depend on time zone, country, and package weight/volume.
Delivery Time
We ship orders once daily, around 5 p.m., except on Sundays. The estimated delivery time may vary depending on the courier service you choose, but typically ranges from 5 to 7 business days.
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