BD18341FV-M is a constant current controller designed for automotive LED lamps, capable of withstanding up to 70V. It can drive a maximum of 10 rows of PNP transistors and features an integrated standby function that helps reduce power consumption. The device includes several protective functions such as LED open detection, short circuit protection, and an over voltage mute function. It also offers an LED current de-rating accuracy of ¬±12% at specific dimming conditions. The operating temperature range is from -40¬8C to +125¬8C, making it suitable for various automotive applications, including both exterior and interior lighting. The product is packaged in an SSOP-B16 format, measuring 5.00mm x 6.40mm x 1.35mm.
BD18341FV-M is 70V-withstanding Constant Current Controller for Automotive LED Lamps. It is able to drive at maximum 10 rows of PNP transistors. It can also contribute to reduction in the consumption power of the set as it has the integrated stand by function. The IC also incorporates a highly reliable, in-built de-rating function, LED Open Detection, Short Circuit Protection and Over Voltage Mute function and LED failure input / output function.
| ROHM Semiconductor GmbH | |
|---|---|
| Product Category | IC Power Supplies |
| Product Number | BD18341FV-M |
| Product Name | Constant Current Controller for Automotive LED Lamps |
| Package Type | Other; SSOP-B16 |
