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| Shipping | Delivery period | For in-stock parts, orders are estimated to ship out in 3 days. InFortune ships orders once a day at about 5pm except Sunday. Once shipped, estimated delivery time depends on the below carriers you chose. DHL Express, 3-7 business days. DHL eCommerce，12-22 business days. FedEx International Priority, 3-7 business days. EMS, 10-15 business days. Registered Air Mail, 15-30 business days |
| Shipping rates | Shipping rates for your order can be found in the shopping cart. | |
| Shipping option | We provide DHL, FedEx, EMS, SF Express, and Registered Air Mail international shipping. | |
| Shipping tracking | We will notify you by email with tracking number once order is shipped. You can also find the tracking number in order history. |
| Returning / warranty | Returning | Returns are normally accepted when completed within 30 days from date of shipment，please contact customer service for a return authorization. Parts should be unused and in original packaging. Customer has to take charge for the shipping. |
| Warranty | All InFortune purchases come with a 30-day money-back return policy, plus a 90-day InFortune warranty against any manufacturing defects. This warranty shall not apply to any item where defects have been caused by improper customer assembly, failure by customer to follow instructions, product modification, negligent or improper operation |
| Image | Part Number | Description | Stock | Buy |
|---|---|---|---|---|
 |
UCC21541DWTexas Instruments |
PWR MGMT PWM CONTROLLER |
In Stock: 29,702 |
|
 |
ACNU-4803-000EBroadcom |
GATE DRIVE OPTOCOUPLERLF |
In Stock: 29,339 |
|
 |
SI8273DBD-IS1Silicon Labs |
DGTL ISO 2.5KV GATE DRVR 16SOIC |
In Stock: 45,454 |
|
 |
SI8271AB-ISSilicon Labs |
DGTL ISO 2.5KV GATE DRIVER 8SOIC |
In Stock: 63,218 |
|
 |
IS314WIsocom Components |
OPTOISO 5KV 1CH GATE DRIVER 6SO |
In Stock: 65,868 |
|
 |
ACPL-P340-060EBroadcom |
OPTOISO 3.75KV 1CH GATE DRVR 6SO |
In Stock: 88,695 |
|
 |
SI8231BB-D-IS1RSilicon Labs |
DGTL ISO 2.5KV GATE DRVR 16SOIC |
In Stock: 61,452 |
|
 |
SI8235BB-D-ISRSilicon Labs |
DGTL ISO 2.5KV GATE DRVR 16SOIC |
In Stock: 47,413 |
|
 |
UCC5390ECDWVRTexas Instruments |
DGTL ISO 3KV 1CH GATE DRVR 8SOIC |
In Stock: 45,643 |
|
 |
ADUM3123ARZ-RL7Linear Technology (Analog Devices, Inc.) |
DGTL ISO 3KV 1CH GATE DRVR 8SOIC |
In Stock: 43,347 |
