VIN = 5.25V — 0.1 1 T V C IN = 4.2V — 0.1 1 RL = 1MΩ, U ISHDN Input Shutdown Current VIN = 3.6V — 0.1 1 μA VON = Disabled D VIN = 2.5V — 0.1 1 O VIN = 1.5V — 0.1 1 R V P IN = 5.25V — 0.1 2
VIN = 4.2V — 0.1 2 W VOUT = 0V, IIN_LEAK Input Leakage Current VIN = 3.6V — 0.1 2 μA E VON = Disabled N VIN = 2.5V — 0.1 2 VIN = 1.5V — 0.1 2 +25°C — 54 70 VIN = 5.0V Full — — 95 +25°C — 55 70 VIN = 4.2V Full — — 95 +25°C — 56 80 VIN = 3.3V Switch On-Resistance, I Full — — 95 OUT = -200mA at mΩ X1-WLB0909-4 Package +25°C — 60 85 VIN = 2.5V Full — — 115 +25°C — 76 100 VIN = 1.8V Full — — 130 +25°C — 92 120 VIN = 1.5V Full — — 150 RDS(ON) +25°C — 84 100 VIN = 5.0V Full — — 125 +25°C — 85 100 VIN = 4.2V Full — — 125 +25°C — 86 100 VIN = 3.3V Switch On-Resistance, I Full — — 125 OUT = -200mA at mΩ SOT26 Package +25°C — 90 115 VIN = 2.5V Full — — 145 +25°C — 106 130 VIN = 1.8V Full — — 160 +25°C — 122 150 VIN = 1.5V Full — — 180 V R IN = 3.3V, VON = 0V, IOUT = 30mA, DIS Discharge FET On-Resistance — 150 200 Ω TA = +25°C VIN increasing — — 1.2 UVLO Under-Voltage Lockout V VIN decreasing 0.5 — — VT_RCB TRCB Trigger Point VOUT - VIN — 44 — mV VR_RCB TRCB Release Point VIN - VOUT — 0 — mV tT_RCB TRCB Response Time VIN = 5V, VON = VIN — 10 — μs TRCB Reverse Leakage Current VOUT - VIN > VT_RCB, VON = Enabled IRCB — 0.3 — μA (Current from VIN) VIN = 0V, VOUT = 5.5V, VON = Disabled ION ON Input Leakage VON = 0V, 5.25V or VON =