Single Slew Rate Controlled Load Switch With True Reverse Current Blocking
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The AP22913 slew rate controlled load switch is a single P-channel MOSFET power switch designed for high-side load-switchingapplications. The MOSFET has a typical RDS(ON) of 54mΩ at 5V (X1- WLB0909-4) and a typical RDS(ON) of 84mΩ at 5V (SOT26), allowing increased load current handling capacity with a low forward voltage drop. The turn-on slew rate of the device is controlled internally. VIN and VOUT are isolated during OFF state with TRCB (True Reverse Current Blocking) feature.
The AP22913 load switch is designed to operate from 1.4V to 5.5V, making it ideal for 1.8V, 2.5V, 3.3V and 5V systems. The typical quiescent supply current is only 1μA.
The AP22913 is available in the wafer level chip scale 4-pin, X1-WLB0909-4 0.5mm pitch and standard SOT26 packages.
Operating Voltage Range | 1.4 to 5.5 V |
---|---|
Channels | 1 |
Maximum Output Current | 2 A |
Typical Quiescent Current | 1 µA |
RDS(ON) | 54, 84 mΩ |
Operating Ambient Temperature Range (°C) | -40 to 85 °C |
Output Turn-On Delay Time Typ | - |
Output Turn-On Rise Time Typ | 660-1400?s |
A PCN may only apply to specific orderable part numbers in this datasheet. Please refer to the corresponding PCN to see the exact orderable part number(s) affected.
PCN # | Issue Date | Implementation Date | Subject |
---|---|---|---|
PCN-2531 | 2021-07-30 | 2022-01-29 | Additional Die Revision, Redistribution Layer (RDL), BUMP Sites (SJSEMI and LBS), as well as Assembly/Test (A/T) Site (CAT) |