The ZXSC has the advantage of a teeny tiny package whereas I think the QXF and YX have a leg I could somehow connect to. The QX is a solar LED lighting IC used in garden solar powered lights. Only needs 1 external inductor for use as a solar lighting devices. LED current can. Product Name: QX The main parameters: Ø Operating Voltage: V~V. Ø 3mA~mA Output current. Ø Patented over-discharge protection: shutdown.

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Not for joule thief Probably do the job fine when connected to a solar charger and produce a good current but obviously switch off at 0.

Delivery times may vary, especially during peak periods and will depend on when your payment clears – opens in a new window or tab. People who viewed this item also viewed. Read more about the condition. Report item – opens in a new window or tab. Sep 24, Messages: I have one of these magnifiers and they’re sort of almost useable at 2. The current is measured immediately before the LED.

Feedback on alltopnotch from others who bought this item. Seller assumes all responsibility for this listing. I attached my bench power supply and determined that at 3. You’re covered by the eBay Money Back Guarantee if you receive an item that is not as described in the listing.

Redeem your points Conditions for uk nectar points – opens in a new window or tab. The colors-changing LED has a ceramic capacitor in parallel but the diode isolates the capacitor from the switch.


No additional import charges on delivery. Immediate payment required for this item. I think I’m gonna use a 68 uH inductor since the LEDs are then plenty bright and the power supply reports a mA consumption which is presumably fine. Please enter a valid postcode. There are 23 items available. These were for some garden lights that had failed, these were at an original cost that it was worth repairing them.

Sep 11, Messages: It is pulses that a meter cannot see. International postage and import charges paid to Pitney Bowes Inc. United Kingdom and many other countries See details. Most purchases from business sellers are protected by the Consumer Contract Regulations which give you the right to cancel the purchase within 14 days after the day you receive the item.

If the item comes direct from a manufacturer, it may be delivered in non-retail packaging, such as a plain or unprinted box or plastic bag. Add to Watch list Watching Watch list is full. See the seller’s listing for full details.

Back to home page. Description Postage and payments. You’ll need to choose a username for the site, which only take a couple of moments here. It needs to be tiny to fit into this battery compartment and the current contenders are: Ni-MH cells do not care if they are discharged very low.

What I have is some kind of ceramic capacitor that says: Oct 26, Messages: Good replacment for those fitted to common garden lights.

QXF QX F Solar IC driver – Irish

Please enter a number less than or equal to I’ll try to find larger inductors to test. You should not put a capacitor in that switching circuit the capacitor is a dead short to the high frequency because it might burn out the Mosfet switch.


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Want to increase brightness of LED headlight

The circuit converts a low voltage qx5252d a higher voltage and the power must not change except to make up for loss of efficiency.

Led from Mercedes headlight. I put a capacitor across the PSU and there was no change in the current displayed. Fast and safe postage. Rechargeable Lithium cells demand to be disconnected.

Learn More – opens in a new window or tab Qx2552f international postage is paid in part to Pitney Bowes Inc. Watch list is full. Aug 31, Messages: Skip to main content. Learn More – opens in a new window or tab. Get an immediate offer Up to Shop with confidence eBay Premium Service Trusted seller, fast delivery and easy returns.

QX5252F QX5252 5252F Solar IC driver

It’s spam or has links There are copyright or trademark issues It’s offensive or has swear words It includes Feedback about the seller Something else Cancel. This amount is subject to change until you make payment. Email to friends Share on Facebook – opens in a new window or tab Share on Twitter – opens in a new window or tab Share on Pinterest – opens in a new window or qx5252c Add to Watch list.