An IMPORTANT NOTICE at the end of this data sheet addresses availability, warranty, changes, use in safety-critical applications, intellectual property matters . LM78L12ACZ – Linear Voltage Regulator, , Fixed, 19V To 35V In, 12V. Add to compare. Image is for Technical Datasheet: LM78L12ACZ Datasheet. LM78L12ACZ datasheet, LM78L12ACZ circuit, LM78L12ACZ data sheet: FAIRCHILD – MC78LXXA / LM78LXXA 3-Terminal A Positive Voltage Regulator.

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DSBGA Marking Orientation Top View 1 2 Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.

TI and TI suppliers consider certain information to be proprietary, and thus CAS numbers and other limited information may not be available for release. Remember me Not a member? The LM78LXX series of three terminal positive regulators is available with several fixed output voltages making them useful in a wide range of applications.

These regulators can provide local on card regulation, eliminating the distribution problems associated with single point regu-lation. Efforts are underway to better integrate information from third parties. If internal power dissipation becomes too high for the heat sinking provided, the thermal shutdown circuit takes over preventing the IC from overheating. Reproduction of significant portions of TI information in TI data books or data sheets is permissible only if reproduction is without alteration and is accompanied by all associated warranties, conditions, limitations, and notices.

TI’s terms “Lead-Free” or “Pb-Free” mean semiconductor products that are compatible with the current RoHS requirements for all 6 substances, including the requirement that lead not exceed 0. Improves ripple rejection and transient response.

LM78LXX Series 3-Terminal Positive Regulators

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Comments You need to be logged in to add a comment. Lab 9 in this note. All trademarks are the property of their respective owners. You need to be logged in to administer your inventory No one is selling this product at this time. TI has announced that the device will be discontinued, and a lifetime-buy period is in effect.

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Electrical specifications do not apply when operating the device outside of its stated operating conditions. Buyers are responsible for their products and applications using TI components.

Dropout Voltage Ripple Rejection Figure 7. Limits are ensured by production testing or correlation techniques using standard Statistical Quality Control SQC methods.

Variable Output Regulator 0. Device is in production to support existing customers, but TI does not recommend using this part in a new design. Current limiting is included to limit the peak output current to a safe value. Products Applications Audio www. TI does not warrant or represent that any license, either express or implied, is granted under any patent right, copyright, mask work right, or other intellectual property right relating to any combination, machine, or process in which TI components or services are used.

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The leads should be shorted together or the device placed in conductive foam during storage or handling to prevent electrostatic damage to the MOS gates. TI is not responsible or liable for any such statements.

TI bases its knowledge and belief on information provided by third parties, and makes no representation or warranty as to the accuracy of such information. This component has a RoHS exemption for either 1 lead-based flip-chip solder bumps used datasheett the die and package, or 2 lead-based die adhesive used between the die and leadframe. Except where mandated by applicable law, testing of all parameters of each component is not necessarily performed.

These regulators can provide local on card regulation, eliminating the distribution problems associated with single point regulation. Typical thermal resistance values for the packages are: TI is not responsible or liable for such altered documentation.

19 Impressive Lm78l12acz Datasheet

This drawing is subject to change without notice. Use of such information may require a license from a third party under the patents or other intellectual datashdet of the third party, or a license from TI under the patents or other intellectual property of TI. Nonetheless, such components are subject to these terms.

Information of third parties may be subject to additional restrictions. Finish options are separated by a vertical ruled line. Device has been announced but is not in production. Current limiting is included to limit the peak output current to a safe value.

Documents Flashcards Grammar checker. Recommended minimum load capacitance of 0. All linear dimensions are in millimeters. Datahseet will fully indemnify TI and its representatives against any damages arising out of the use of any TI components in safety-critical applications.