Power Switch 12-Pin WLCSP T/R

The FPF2290 features a low-R0N internal FET and an operating voltage range of 2.5 V to 23 V. An internal clamping circuit is capable of shunting surge voltages of +100 V, protecting downstream components and enhancing system robustness. The FPF2290 features over-voltage protection that powers down the internal FET if the input voltage exceeds the OVP threshold. The OVP threshold is selectable via Logic select pins (OVI and OV2). Over-temperature protection also powers down the device at 1300C (typical). The FPF2290 is available in a fully "green" compliant 1.3 mm x 1.8 mm Wafer-Level Chip-Scale Package (WLCSP) with backside laminate.

• Surge Protection
• EC 61000-4-5: +100 V
• Selectable Over-Voltage Protection (OVP) with OVI and OV2 Logic inputs
  • 5.9 V ±100 mV
  • 10 V ±100 mV
  • 14 V ±280 mV
  • 23 V ±460 mV
• Over-Temperature Protection (OTP)
• Ultra-Low On-Resistance: Typ. 33 m?
• ESD Protection
• Human Body Model (HBM): >2 kV
• Charged Device Model (CDM):> 1 kV
• EC 61000-4-2 Air Discharge: > 15 kV