DESCRIPTION
CMOS IC When an OV or UV event arose and is detected, the power good output (PGO) goes low and the FPO will be set to high. The protection latch can be reset by setting PSON to high. UVP function is enabled 75ms after PSON is set low and de-bounced. Besides, there is a 2.3ms delay with 38ms de-bounce at turn off but no delay during turn on. When OVP and UVP detected the right voltage level, a PGO signal will be issued. FEATURES
* Over Voltage Protection and Lock Out for 3V, 5V and 12V. * Under Voltage Protection and Lock Out for 3.3V and 5V. * Open Drain Output for PGO and FPO pin. * 300ms delay for PGO. * 75ms delay for 3.3V and 5V short-circuit turn-on protection. * 2.3ms PSON control to FPO turn-off delay. * 38ms PSON control de-bounce. * 73us width noise deglitches. * Wide supply voltage range from 4V ~15V. ORDERING INFORMATION Ordering Number Lead Free 3510L-D08-T 3510L-S08-R 3510L-S08-T Halogen Free 3510G-D08-T 3510G-S08-R 3510G-S08-T Package DIP-8 SOP-8 SOP-8 Pac...
Unisonic Technologies
