onsemi NUS3045MN
This pin senses an external voltage point. The nominal threshold level is 6.85 V and this threshold level can be increased with the addition of an external resistor between IN and VCC.FEATURES
● OvervoltageTurn−Off Time of Less Than 1.0 ms● Accurate Voltage Threshold of 6.85 V, Nominal
● Undervoltage Lockout Protection; 2.8 V, Nominal
● Control Input Compatible with 1.8 V Logic Levels
● −20 V or −30 V Integrated P−Channel Power MOSFET
● Low RDS(on) = 71 mW @ −4.5 V for NUS2045MN Low RDS(on) = 66 mW @ −4.5 V for NUS3045MN
● Low Profile 3.3 x 3.3 mm DFN Package Suitable for Portable
APPLICATIONS
● Maximum Solder Reflow temperature @ 235°C for MNT1 suffix and 260°C for MNT1G suffix● Pb−Free Packages are Available 8 1 DFN8 CASE 506AL MARKING DIAGRAM 1 x045 AYWWG G x045 = Device Code x = 2 or 3 A = Assembly Location Y = Year WW = Work Week G = Pb−Free Package (Note: Microdot may be in either location) PIN ASSIGNMENT VCC 8 OUT 7 GATE 6 SRC 5 GND 10 DRAIN 9 1 IN 2 GND 3 CNTRL 4 DRAIN (Bottom View) Benefits
● Provide Battery Protection
● Integrated Solution Offers Cost and Space Savings
● Integrated Solution Improves System Reliability
APPLICATIONS
● Portable Computers an...