ADPL62092UK16AKA+T

ADPL62092UK16AKA+T is a low-power, supervisory circuit with manual reset and watchdog timer. It monitors voltages from 1.1V to 5V using a factory-set reset threshold. It offers a watchdog timer and manual reset capability. The ADPL62092 features an open-drain, active-low reset output. The reset output asserts and remains asserted for the reset timeout period after the monitored voltage exceeds its threshold. Typical applications include portable/battery-powered equipment or instrumentation, smartphones, MP3 players/e-reader tablets, glucose and patient monitors.

• Guaranteed reset valid to VCC ≥ 1V
• Power supply transient immunity
• Operating voltage range from 1.0 to 5.5V at VCC = 1V to 5.5V, C1 = 0.1µF, TA = -40°C to +125°C
• VCC undervoltage lockout is 0.9V max at VCC = 1V to 5.5V, C1 = 0.1µF, TA = -40°C to +125°C
• Supply current is 10µA max at VCC = 5.5V, no load with WDI input, C1 = 0.1µF, TA = -40°C to +125°C
• Reset threshold tempco is 30ppm/°C typ at TA = +25°C
• VCC to reset delay is 30µs typ at VCC falling at 10mV/µs from (VTH +100mV) to (VTH - 100mV)
• WDI minimum pulse width is 100ns min at VCC = 1V to 5.5V, C1 = 0.1µF, TA = -40°C to +125°C
• 5 SOT23 package
• Temperature range from -40°C to +125°C