Voltage Regulator IC Datasheet & Pinout. This IC is a member of 79xx series of fixed linear voltage regulator ICs. The voltage source in a circuit may have. PAK packages and several fixed output voltages, making it useful in a wide range of applications. These regulators can provide local on-card. L Datasheet, L PDF, L Data sheet, L manual, L pdf, L, datenblatt, Electronics L, alldatasheet, free, datasheet, Datasheets.

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We want you to feel confident that you are purchasing datashert right product from the right Electronic Component supplier. In many cases where an Op-Amp is working in dual mode power supply a negative voltage will be regulated by these 79XX ICs.

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Values listed below were measured using a nF capacitor. Sign in for checkout Check out as guest. Add to Watch list Watching Watch list is full.

However, the fault does not occur for commonly used input voltages. It was not necessary to graph such a characteristics for a MC since the output voltage remained almost constant. As a preface, I would like to say that HW server does not indend at all to ‘criticise at every cost’.

Add to Watch list. At the very end ofthe Czech subsidiary of ST has informed us that information about this behavior will be included in a future update of the respective datasheets. Why do we need Negative Voltage Regulators? After a closer examination, I have found V at its reference input, instead of expected -8V. Peterborough, UK, United Kingdom. Outstanding pricing and great value for money – keeping your project costs to a minimum.


Brief Description on Voltage Regulator Voltage regulators are very common in electronic circuits. This item will be sent through the Global Shipping Programme and includes international tracking. Feedback on spiratronics from others who bought this item.

They provide a constant output voltage for a varied input voltage. The fact that we found this fault in ST parts only does not signify that other manufacturers’ ICs are free from it. This amount is subject to change until you make payment.

Visit my eBay shop. These capacitors should be placed close to the terminals for them to work effectively. People who viewed this item also viewed. The situation is similar with other stabilizers. No additional import charges on delivery. Figure shows dependence of the output datasheey on the input voltage for a L and a MC with no load, and with approx.

Voltage regulators (stabilizers) 78xx and 79xx

Back to home page Return to top. The company says, that they make compatible parts. Seller’s payment instructions We are delighted to offer a no-fuss returns policy. For additional information, see the Global Dagasheet Programme terms and conditions – opens in a new window or tab. Also they should be of ceramic type, since ceramic capacitors are faster than electrolytic. Complete Technical Details can be found at the LM voltage regulator datasheet given at the end of this page.

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Voltage Regulator LCV L -5V (Pack of 2) | eBay

The internal schematics of 79xx and 78xx are very different you can see both internal schematics in datasheets, which are included at the end of this article. Tomas Kouba Jan Rehak Translated by: Here, minimum load current is specified: If you want to return something for any reason, we will give you a full refund. 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.

Have one to sell? The items this applies to are clearly marked in the postage table. See other items More Of course, the output voltage may fluctuate; however, it can’t be four times the nominal output voltage. Careful storage, handling packaging and shipping methods including where appropriate anti-static and anti-moisture precautions.

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Here are just a few of the reasons why we think you will be delighted with our service. Report item – opens in a new window or tab. The output current of this IC can go up to 1. So our will provide a -5V output voltage.