Image shown is for reference only. Actual package may vary. Refer to the product data sheet for package details. SOT23
0.2A Single Channel Current-Limited Load Switch With Output Transient Discharge
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The AP2331TD is a single channel current-limited integrated high-side power switcher optimized for hot-swap applications. The devices have fast short-circuit response time for improved overall system robustness and provide a complete protection solution for application subject to heavy capacitive loads and the prospect of short circuit. It offers reverse-current blocking, over-current, over-temperature and short-circuit protection, as well as controlled rise time and under-voltage lockout functionality.
The device is available in SOT23 and SC59 packages.
Type |
OCP Switch |
|---|---|
AEC Qualified |
No |
Compliance (Only Automotive Supports PPAP) |
Standard |
Quiescent Current Typ (μA) |
85 |
Maximum Continuous Output Current (A) |
0.2 |
(MAX) Maximum Current Limit Fixed (A) |
0.4 |
Adjustable Current Limit |
No |
Channels |
1 |
Enable Logic |
No Enable |
Minimum Operating Voltage (V) |
2.7 |
Maximum Operating Voltage (V) |
5.2 |
RDS(ON) (VIN = 5V) Typ (mΩ) |
250 |
Reverse Current Block |
Yes |
Minimum Power Supply Voltage (V) |
2.7 |
Maximum Power Supply Voltage (V) |
5.2 |
Output Discharge |
No |
(TYP) Output Rise Time mS |
0.7 |
OCP Output Latch Off |
No |
OCP Flag |
No |
Power Good |
No |
Overtemperature Protection |
Yes |
UL Certificate |
Yes |
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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 |
