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NCP1397BDR2G
NCP1397BDR2G - Brand New onsemi DC DC Switching Controllers
Credit Card - One-month free return and one year warranty.
- Full or Partial Refund, if the item is not as described
- Full Refund if you don't receive your order
Product Details
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The NCP1397 is a high performance controller that can be utilized in half bridge resonant topologies such as series resonant, parallel resonant and LLC resonant converters. It integrates 600 V gate rivers, simplifying layout and reducing external component count. With its unique architecture, including a 500 kHz Voltage Controlled Oscillator whose control mode permits flexibility when an ORing function is required, the NCP1397 delivers everything needed to build a reliable and rugged resonant mode power supply.
Features
•High−Frequency Operation from 50 kHz up to 500 kHz
•600 V High−Voltage Floating Driver
•Adjustable Minimum Switching Frequency with 3% Accuracy
•Adjustable Deadtime from 100 ns to 2 s.
•Startup Sequence Via an Externally Adjustable Soft−Start
•Brown−Out Protection for a Simpler PFC Association
•Latched Input for Severe Fault Conditions, e.g. Over Temperature or OVP
•Timer−Based Input with Auto−Recovery Operation for Delayed Event Reaction
•Latched Overcurrent Protection
•Disable Input for Immediate Event Reaction or Simple ON/OFF Control
•VCCOperation up to 20 V
•Low Startup Current of 300 A
•1 A / 0.5 A Peak Current Sink / Source Drive Capability
•Common Collector Optocoupler Connection for Easier ORing
•Optional Common Emitter Optocoupler Connection
•Internal Temperature Shutdown
•These Devices are Pb−Free, Halogen Free/BFR Free and are RoHS Compliant
Shipping
| First item | Additional item | Service | Description |
|---|---|---|---|
| $0.00 | Free | Free Shipping | Estimated 15-30 business days via Registered Air Mail or others |
| $27.50 | Free | Expedited Shipping | Estimated delivery time is 3-5 business days, with some areas possibly taking 6-9 business days depending on the shipping address. The main courier companies include but are not limited to UPS, DHL, and FedEx. |
| $0.00 | Free | Buyer cooperating carrier | Using buyer's cooperating carrier. Buyer should create a shipping label and share it to us. And then we will call carrier for pickup |
| $38.00 | Free | Expedited Shipping | Estimated delivery time is 3-5 business days, with some areas possibly taking 6-9 business days depending on the shipping address. The main courier companies include but are not limited to UPS, DHL, and FedEx. |
Delivery
- The transportation time may be delayed due to customs clearance, local holidays or abnormal events.
- The estimated time is based on the fastest speed provided by commercial couriers (DHL, FedEx, UPS etc).
- The estimated time does not include the lead time of the item. The lead time of most items is 2–5 business days. If more than 5 working days are needed, we will manually confirm with you.
| Flag | Country | Express Delivery | Standard Delivery |
|---|---|---|---|
 | United States | 3 - 5 days | 10-15 days |
 | Canada | 3 - 5 days | 10-20 days |
 | Mexico | 3 - 5 days | 10-17 days |
 | Germany | 3 - 5 days | 10-12 days |
 | Italy | 3 - 5 days | 10-15 days |
 | United Kingdom | 3 - 5 days | 10-12 days |
Estimated Delivery
This item requires 2-5 business days for processing before shipping after payment is confirmed. And depending on the destination and shipping method.
Return Policy
| Return window | Refund type | Return shipping |
|---|---|---|
| 60 days after receiving item | Money Back or Replacement | Buyer pays for return shipping |
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