Image shown is for reference only. Actual package may vary. Refer to the product data sheet for package details. SO-7
NRND = Not Recommended for New Design
Primary Side Power Switcher for Off-Line SMPS
The AP3984 is high performance power switcher for off-line applications with better conversion efficiency, better voltage & current accuracy, and improved protection functions.
The AP3984 can provide revoluntionary solution for consumer/industrial applications: SO-7 package; 10mW; Built-in high voltage startup.
CableCompensation |
Yes |
|---|---|
Collector DC Current (A) |
1.5 |
OperatingCurrent (µA) |
650 |
StandbyPower (Max) (mW) |
10 |
StartupCurrent (µA) |
0.6 |
UVLOThresholdon/off (V) |
15/5.1 |
BVDSS (Min) (V) |
700 |
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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 |
| PCN-2594 | 2022-08-31 | 2023-02-28 | Device End of Life (EOL) |
| PCN-2510 | 2021-02-26 | 2021-05-26 | Qualified Additional A/T Sites, Fab Site and Data Sheet Change |
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