P1465
Description
The P1465 is an Over-Voltage-Protection (OVP) load switch with adjustable OVLO threshold voltage. The device will switch off internal MOSFET to disconnect IN to OUT to protect load when any of input voltage over the threshold. When the OVLO input set below the external OVLO select voltage, the P1465 automatically chooses the internal fixed OVLO threshold voltage. The over voltage protection threshold voltage can be adjusted with external resistor divider and the OVLO threshold voltage range is 4V~15V. The Over temperatureprotection (OTP) function monitors chip temperature to protect the device. The P1465 is available in 6-Ball wafer level Chip-Scale-Package. Standard products are Pb-free and Halogen-free.
VIN 1u F
OVLO
VOUT to Load 4.7u F
VIN 1u F
IN IN R1 OVLO
OUT OUT
R2 GND
VOUT to Load 4.7u F
Over Voltage Protect with Internal OVLO Threshold Setting
Over Voltage Protect with External OVLO Threshold Setting
Figure 1: Typical...
