FPF2411 IntelliMAX 6 V / 6 A-Rated Bi-Direction Switch with Slew-Rate Control
FPF2411 IntelliMAX 6 V / 6 A - Rated Bi-Directional
Switch with Slew Rate Control and RCB
Features Description
The FPF2411 is a 6 V / 6 A-rated bi-directional load
Capability: 6 V
sw itch, consisting of a slew -rate-controlled, low -on-
Low R
ON
resistance, P-channel MOSFET sw itch w ith protection
10 m at 5 V at PWRA or PWRB (Typ.) features. The slew -rate-controlled turn-on characteristic
prevents inrush current and the resulting excessive
12 m at 3.8 V at PWRA or PWRB (Typ.)
voltage droop on the input pow er rails. The input voltage
Maximum Current Capability: 6 A (Bi-Directional)
range operates from 2.3 V to 5.5 V.
Ultra-Low I :<1 A
Q
Bi-directional sw itching allow s reverse current from V
OUT
to VIN. The sw itching is controlled by active-LOW logic
Active LOW Control Pin
input the ONB pin. The FPF2411 is capable of interfacing
2 ms Long Slew Rate
directly w ith low -voltage control signal General-Purpose
Input / Output (GPIO).
Reverse Current Blocking (RCB) during OFF
The FPF2411 is available in 12-bump, 1.235 mm x
Robust ESD Capability:
1.625 mm Wafer-Level Chip-Scale Package (WLCSP)
5 kV HBM, 2 kV CDM
w ith 0.4 mm pitch.
15 kV Air Discharge
8 kV Contact Discharge Under IEC 61000-4-2
Applications
Smartphone / Tablet PC
Mobile Devices
Portable Media Devices
Ordering Information
Top R (Typ.) Output ONB Pin
ON
Part Number Package
Mark at 3.8 V Discharge Functionality
IN
12-Ball Wafer-Level Chip-Scale
FPF2411BUCX-F130 QR 12 m No Active LOW
Package (WLCSP), 3 x 4 Array,
0.4 mm Pitch, 250 m Ball
2015 Semiconductor Components Industries, LLC Publication Order Number:
August-2017 Rev. 2 FPF2411BUCX-F130/D FPF2411 IntelliMAX 6 V / 6 A-Rated Bi-Direction Switch with Slew-Rate Control
Application Diagrams
PWRA PWRB
+
COUT
FPF2411
2.3~5.5V
CIN
ONB
ON OFF
GND
PWRB PWRA
+
COUT
FPF2411
2.3~5.5V
CIN
ONB
ON OFF
GND
Figure 1. High-Level Application Diagram s
SYSTEM PWRB BATTERY
PWRA
1uF
1uF
PTVS
FPF2411
ON OFF ONB
GND
Note: Adding a PTVS such as RDP3101B is recommended at PWRB node in order to avoid device damage from
surge or equivalent stress.
Figure 2. Battery Isolation Application
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