4A Load Switch with Configurable Slew Rate Control
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The AP221614 is a 7mΩ, 4A load switch that switches a power rail ranging from 0.9V to 4.5V. It contains protection features for enhanced operation and reliability, including a discharge resistor.
The product is packaged in the small 2.0mm x 1.5mm U-DFN2015-8 (Type AX) package.
Type |
Load Switch |
|---|---|
AEC Qualified |
No |
Compliance (Only Automotive Supports PPAP) |
Standard |
Quiescent Current Typ (μA) |
25 |
Maximum Continuous Output Current (A) |
4 |
Enable Logic |
Active High |
Minimum Operating Voltage (V) |
2.5 |
Maximum Operating Voltage (V) |
5.5 |
RDS(ON) (VIN = 5V) Typ (mΩ) |
7.2 |
Reverse Current Block |
No |
Output Discharge |
Yes |
Overtemperature Protection |
Yes |
UL Certificate |
NO |
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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-2770 | 2025-10-30 | 2025-10-30 | Add Fab Site Code, Country of Diffusion (COD) and Assembly Site Origin (ASO) on Product and Shipping Labels for all Diodes Products |
