L7912 DATASHEET PDF

L79xxC. Negative voltage regulators. Datasheet − production data. Features LCV. LCV-DG (1). LCD2T-TR. LCP. LCV datasheet, LCV pdf, LCV data sheet, datasheet, data sheet, pdf, SGS Thomson Microelectronics, NEGATIVE VOLTAGE REGULATORS. L Series A V Fixed Output Negative Voltage Regulator – TO STMicroelectronics. Badge Icon ROHS Compliant; Badge Icon Lead Free. Product.

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L7912CV Datasheet

Dataheet ST products are sold. The ST connector has beenhas been given to every ST performance parameter, increasing product repeatability and exceeding industry standards.

The negative output voltage is obtained from the Vo 3rd Pin which is also read using a Multimeter.

The ST logo is a registered. I have used a Battery to power the IC, but you can l7921 any power source but notice that the supply voltage should be negative.

No abstract text available Text: LM belongs to the family of Voltage regulators. The output current of this IC is upto 1A, however daatasheet appropriate heat sink the datasheet says that a peak current of 2.

A very basic Voltage regulator circuit is shown below. Meaning it will provide a constant output voltage of V when the input voltage is between There are many other ways in which the IC can be used based on your application. Complete Technical Details can be found at the datasheet given at the end l9712 this page.

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Information in this document is provided solely in connection with ST products. TL — Programmable Reference Voltage. Previous 1 2 The value of the capacitors need not be the exact values, you can use the closest value you have got.

New featuresnearest ST sales office. Purchasers are solely responsible for the choice, selection and use of the ST products and services described herein, and ST assumes no liability whatsoever. STMicroelectronics NV and its subsidiaries ” ST ” reserve the right to make changes, corrections, modifications or improvements, to this document, and the products and services described herein at any time, without notice.

Available in TO package only. In both cases will be an ideal choice when you need daatasheet negative 12V.

(PDF) L7912CV Datasheet download

You can also check on 78 series for positive voltage regulators. No file text available.

STMicroelectronics NV and its subsidiaries ” ST ” reserve the right to make changes, corrections, modifications or improvements, to this document.

Software updates You can download software updates and all the latest documentation from the ST Internetprovided solely in connection with ST products. Check the ST Internet website at www. When you are designing an analog circuitthe circuit might need negative voltage either as a power source or as a reference voltage.

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For a complete list of ST offices and distributors, refer to www. The ST connector has been usedto every ST performance parameter, increasing product repeatability and exceeding industry standards. Submitted by webmaster on 23 November The circuit diagram for those can be found at daasheet datasheet given at the end of this page.

Other inductorin connection with ST products. Purchasers are solely responsible for the choice, selection and use of the ST products and services described herein.

LM Applications Constant V output regulator to use as power or reference voltage for analog and digital circuits. Virtual m32real addressing modes F2XM1 opcode sheet free download m32int seven segment bcd addition program of intel manual m64int roundup.

Voltage Regulator LCV – 12V A

The source operand is located in register ST 0 and the result is also stored in ST 0. The Input and output capacitors C1 10uF and C2 1uF are used to filter noise from the input and the output voltage respectively. The ST connector is available with a plastic or die cast body with a ceramic or stainless steel ferrule.

Hence, I have interchanged the polarity of the battery. All ST products are sold pursuant to ST ‘s terms and conditions of sale.