Nexperia NID5100

The NID5100 is an integrated ideal diode capable of replacing traditional diodes in low voltage systems unable to tolerate the high voltage drops of conventional Schottky components. Available in a standard TSSOP6 (SOT363-2) with 2.1 mm x 1.25 mm x 0.95 mm body package compatible with industry SC88/SC70-6 packages providing a small PCB footprint compared to conventional low-current diodes.

Key features

• Low loss replacement for power OR-ing diodes
• Automatic transition between OR-ed supplies
• Reverse voltage protection V_IN: -6 V absolute maximum
• Supports forward current up to 1.5 A
• Forward regulation voltage, V_REG : 31 mV (typ) at I_OUT = 10 mA, V_IN = 3.3 V
• Active LOW control pin, EN
• Output status indication, ST
• Low current consumption: 3.3 V shutdown current, I_IN(SD): 170 nA (typ). 3.3 V quiescent current, I_IN(Q): 240 nA (typ)

Applications

• Building automation
• Smart meters
• OR-ed primary and battery backup
• Solar panels