System electrical specification

nPM1300 Product Specification

Table 2. System electrical specification
Symbol Description Min. Typ. Max. Unit
IQSHIP Ship mode quiescent current 370 nA
IQSHIPT Hibernate mode quiescent current 500 nA
IQBAT Quiescent current, battery operation, all BUCKs and LDOs disabled, VBUS disconnected 600 nA
Quiescent current, battery operation, one BUCK enabled in Auto mode, no load, VBUS disconnected 800 nA
Quiescent current, battery operation, both BUCKs enabled in Auto mode, no load, VBUS disconnected 1100 nA
Quiescent current, battery operation, one BUCK enabled in PWM mode, VOUT=1.8 V, no load, VBUS disconnected 4.0 mA
Quiescent current, battery operation, both BUCKs enabled in PWM mode, VOUT=1.8 V, no load, VBUS disconnected 7.1 mA
TSD Thermal shutdown threshold 120 °C
TSDHYST Thermal shutdown hysteresis 20 °C
IOUTVSYS Maximum VSYS DC load current when powered from battery (VBUS=0 V, VSYS>VSYSPOF) 1.0 A
Maximum VSYS DC load current when powered from VBUS, or from both VBUS and battery (VBUS=5 V, VSYS>VSYSPOF) 1.5 A