Image shown is for reference only. Actual package may vary. Refer to the product data sheet for package details. U-DFN2020-6
Image shown is for reference only. Actual package may vary. Refer to the product data sheet for package details. MSOP-8
Image shown is for reference only. Actual package may vary. Refer to the product data sheet for package details. SOT25
Image shown is for reference only. Actual package may vary. Refer to the product data sheet for package details. U-DFN2020-6
Image shown is for reference only. Actual package may vary. Refer to the product data sheet for package details. MSOP-8
Single Channel Power Distribution Load Switch
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The AP22804 / AP22814 is a single channel current-limited integrated high-side power switch optimized for Universal Serial Bus (USB) and other hot-swap applications. The family of devices complies with USB standards and is available with both polarities of Enable input.
The device has fast short-circuit response time for improved overall system robustness, and has an integrated output discharge function to ensure completely controlled discharging of the output voltage capacitor. They provide a complete protection solution for applications subject to heavy capacitive loads and the prospect of short circuit, and offer reverse current blocking, over-current, over-temperature and short-circuit protection, as well as controlled rise time and under-voltage lockout functionality. A 6ms deglitch capability on the open-drain Flag output prevents false over-current reporting and does not require any external components.
The AP22804 / AP22814 is available in a standard Green SOT25, MSOP-8 and U-DFN2020-6 package with RoHS compliant.
Type |
OCP Switch |
|---|---|
AEC Qualified |
No |
Compliance (Only Automotive Supports PPAP) |
Standard |
Quiescent Current Typ (μA) |
80 |
Maximum Continuous Output Current (A) |
3 |
(MAX) Maximum Current Limit Fixed (A) |
3.8 |
Adjustable Current Limit |
No |
Channels |
1 |
Enable Logic |
Active High |
Minimum Operating Voltage (V) |
2.7 |
Maximum Operating Voltage (V) |
5.5 |
RDS(ON) (VIN = 5V) Typ (mΩ) |
80 |
Reverse Current Block |
Yes |
Minimum Power Supply Voltage (V) |
2.7 |
Maximum Power Supply Voltage (V) |
5.5 |
Output Discharge |
Yes |
(TYP) Output Rise Time mS |
2.1 |
OCP Output Latch Off |
No |
OCP Flag |
Yes |
Power Good |
No |
Overtemperature Protection |
Yes |
UL Certificate |
Yes |
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-2512 | 2021-04-16 | 2021-07-16 | Qualified Additional Assembly & Test (A/T) Site |
