Original Part Number: 210PC023S9007
LHE Part Number: 215000220242
Number of Positions: 2
Contact Tab Size Series: 1.5
Size (MM): L:27 W:7 H:11.3
Seal or Unseal: Unseal
Overview:
| LHE PN: | 215000220242 |
| Certification: | TUV, IATF16949, ISO14001, ISO9001, CQC, UL, ROHS |
| MOQ: | Most product not have MOQ, Small order can be accepted. |
| Sample service: | Free Samples |
| Delivery Time: | 3-5 Days |
| Quality Control | All goods will be 100% inspected before dispatched |
| Payment: | T/T, Western Union, MoneyGram, PayPal; 30% deposits; 70% balance before delivery. |
| Shipment: | DHL/FedEx/TNT/UPS/EMS/Aramex/SF for samples, By Air or by Sea for batch goods; Airport/ Port receiving. |
A series resistance between the SW pin of the IC and the switch node
If a resistor RSW is connected in series between the SW pin of the PWM or driver IC and the switching node, it will not only reduce the turn-off speed of the upper tube, reduce the di/dt, and reduce the peak of the negative voltage; at the same time, since the RSW is connected in series with D1 and In other protection diode loops, the current flowing through D1 and other protection diodes can be further reduced to avoid overcurrent damage or latch-up effect.
