There are no models available for this part yet.
Overview of LMV7239 by National Semiconductor Corporation
Note: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
- Distributor Offerings: ( 0 listings )
- Number of FFF Equivalents: ( 0 crosses )
- CAD Models: ( Request Part )
- Number of Functional Equivalents: ( 0 crosses )
- Part Data Attributes ( Not Available )
- Reference Designs: ( Available )
CAD Models for LMV7239 by National Semiconductor Corporation
Resources and Additional Insights for LMV7239
Reference Designs related to LMV7239
-
CISPR25 Tested Automotive Tail Light Reference Design for Step-Up + Linear LED Driver Based Systems
TIDA-00678 showcases an automotive LED tail light application (tail/stop: turn and reverse) by using TPS92630-Q1 linear LED driver powered by an upstream boost converter (TPS40210-Q1) which is directly supplied through a smart-reverse battery diode off the automotive battery voltage. The design includes EMI/EMC radiation and pulse tests conducted by CISPR25 and ISO 7637-2 and highlights potential cost savings and efficiency (power dissipation: system thermals). For a similar design with TPS92630-Q1 driven by a buck converter: see TIDA-00677.For a similar design with TPS92630-Q1 driven directly from a car battery: see TIDA-00679.
-
PMP9768 中间电压较高的汽车紧急呼叫电源参考设计
This reference design includes a complete power management solution for a standalone emergency call (eCall) system in an automotive environment. The circuit is supplied directly from the car battery rail. It also manages a backup battery to power the eCall system while the car battery rail is not available. It includes power path management which routes the available power rail directly to four DC/DC converters which are supplying the required functional blocks of the eCall system. The solution is optimized to operate at maximum efficiency while powered from the backup battery.
-
PMP20042 4 输出 USB Type-C 100W 降压/升压参考设计
PMP20042 is a synchronous 4-switch buck-boost converter which utilizes the LM5175 controller for USB Type-C™ applications. The output voltage can be selected for 5V, 9V, 15V or 20V at 5A using jumpers or open drain control switches. Additional pulse-by-pulse current limiting is inheren
-
Linear LED Driver Reference Design for Automotive Lighting Applications
TIDA-00679 an automotive LED tail-light application (tail/stop: turn and reverse). It uses TPS92630 linear LED driver which is directly powered through a smart-reverse battery diode off the automotive battery. The design enables potential cost savings and efficiency through lower power dissipation and improved system thermals. This reference design also includes CISPR25 testing: pulse tests by ISO 7637-2 and EMI/EMC radiated and conducted emissions testing.For a similar design with TPS92630-Q1 driven by a buck converter: see TIDA-00677.For a similar design driven by a boost converter: see TIDA-00678.