ON Semiconductor FPF2290BUCX-F130 Power Switch IC, Low Side 12-Pin, WLCSP

Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
Product Details

The FPF2290 features a low-RON 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 (OV1 and OV2). Over-temperature protection also powers down the device at 130°C (typical). The FPF2290 is available in a fully “green” compliant 1.3mm ´ 1.8mm Wafer-Level Chip-Scale Package (WLCSP) with backside laminate.

Surge Protection
Selectable Over-Voltage Protection (OVP) with OV1 and OV2 Logic inputs
Over-Temperature Protection (OTP)
Ultra-Low On-Resistance, 33 mΩ

Specifications
Attribute Value
Power Switch Topology Low Side
Power Switch Type Low Side
Switch On Resistance 40mΩ
Number of Channels 1
Maximum Operating Supply Voltage 23 V
Maximum Operating Current 4.5A
Mounting Type Surface Mount
Package Type WLCSP
Pin Count 12
Maximum Operating Temperature +85 °C
Minimum Operating Temperature -40 °C
Dimensions 1.82 x 1.28 x 0.37mm
Series FPF2290
2995 In stock for delivery within 3 working days
Price Each (In a Pack of 5)
SGD 2.71
(exc. GST)
SGD 2.90
(inc. GST)
units
Per unit
Per Pack*
5 - 95
SGD2.71
SGD13.55
100 - 495
SGD2.256
SGD11.28
500 - 995
SGD1.936
SGD9.68
1000 - 1995
SGD1.692
SGD8.46
2000 +
SGD1.322
SGD6.61
*price indicative
Packaging Options:
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