TLE4269G

时间：2022-05-11 14:25发布企业：深圳市鼎信佳电子科技有限公司

联系人：l罗先生,黄先生电话：13422891902Q Q：

型号： TLE4269G
品牌：
封装： PG-DSO-8
Features • Output voltage tolerance ≤ ±2% • 150 mA current capability • Very low current consumption • Early warning • Reset output low down to VQ =1V • Overtemperature protection • Reverse polarity proof • Adjustable reset threshold • Very low drop voltage • Wide temperature range • Integrated pull-up resistor at logic outputs • Green Product (RoHS compliant) Potential applications General automotive applications. Product validation Qualified for automotive applications. Product validation according to AEC-Q100/101. Description The OPTIREG™ Linear TLE4269 is an automotive voltage regulator with a 5 V fixed output. The maximum operating voltage is 45 V. The output is able to drive 150 mA load. The device features short-circuit protection. The thermal shutdown feature switches the output off when the junction temperature exceeds 150°C to ensure the device is not damaged by overheating. A reset signal is generated when the output voltage drops below VQ < 4.65 V. The reset threshold voltage can be decreased by an external connection of a voltage divider. The reset delay time can be set by an external capacitor. Reset and sense output have integrated pull-up resistors. If the integrated resistors are not required, the TLE4279 can be used instead. It is also possible to supervise the input voltage by using an integrated comparator to give a low voltage warning