Details, datasheet, quote on part number: AP22814AW5-7
CategorySemiconductors => Switch ICs => 8831015
TitlePower Switch ICs - Power Distribution Load Switch
CompanyDiodes, Inc.
DatasheetDownload AP22814AW5-7 datasheet
TypeHigh Side
Number of Outputs1 Output
Output Current3 A
Current Limit3.45 A
On Resistance - Max65 mOhms
Operating Supply Voltage2.7 V to 5.5 V
Supply Voltage - Min2.7 V
Supply Voltage - Max5.5 V
Minimum Operating Temperature- 40 C
Maximum Operating Temperature+ 85 C
Mounting StyleSMD/SMT
On Time - Max1.7 ms
Off Time - Max20 us
AP22814AW5-7 photo

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Features, Applications

The 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 packages with exposed PAD for improve thermal performance and is RoHS compliant.


(Top View) Input Voltage Range: 5.5V 50m On-resistance Built-in Soft-start with 0.6ms Typical Rise Time Fault Report (FLG) with Blanking Time (6ms Typ) ESD Protection: 2kV HBM, 200V MM Active Low (B) or Active High (A) Enable Protection Over Current with Auto Recovery Short Circuit with Auto Recovery Over Temperature with Auto Recovery Output Reverse Current / Voltage Protection Thermally Efficient Low Profile Package Totally Lead-Free & Fully RoHS Compliant (Notes & 2) Halogen and Antimony Free. "Green" Device (Note 3) UL Recognized, File Number IEC60950-1 CB Scheme Certified


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1. No purposely added lead. Fully EU Directive 2002/95/EC (RoHS) & 2011/65/EU (RoHS 2) compliant. 2. See for more information about Diodes Incorporated's definitions of Halogen- and Antimony-free, "Green" and Lead-free. 3. Halogen- and Antimony-free "Green" products are defined as those which contain <900ppm bromine, <900ppm chlorine (<1500ppm total Br + Cl) and <1000ppm antimony compounds.

Pin Number Pin Name SOT25 U-DFN2020-6 PAD MSOP-8 OUT GND FLG IN NC Voltage Output Pin, connect a 0.1F bypass capacitor and a high-value capacitor to GND, close to IC. (At least 10F in USB application.) Ground Pin of the Circuitry Over Current and Over temperature fault report; Open-Drain flag is active low when triggered. Enable Input. Enable input, active high (A) or active low (B) Voltage Input Pin, connect a 1F low ESR capacitor to GND, close to IC. No Internal Connection Recommend connecting to the GND externally for improved power dissipation Function

Current Sense UVLO Driver Current Limit Discharge Control
/ AP22814 Absolute Maximum Ratings +25° C, unless otherwise specified.) (Note 4)

Symbol ESD HBM ESD MM VIN VOUT VEN IL TJ(max) Parameter Human Body ESD Protection Machine Model ESD Protection Input Voltage Output Voltage Enable Voltage Load Current Maximum Junction Temperature Storage Temperature Thermal Resistance, Junction to Ambient SOT25 U-DFN2020-6 Ratings -0.3 to (VIN -0.3 to (VIN + 0.3) Internal Limited -65 to Units C/W

4. Stresses greater than the 'Absolute Maximum Ratings' specified above may cause permanent damage to the device. These are stress ratings only; functional operation of the device at these or any other conditions exceeding those indicated in this specification is not implied. Device reliability may be affected by exposure to absolute maximum rating conditions for extended periods of time.

Parameter Input Voltage Output Current (AP22804) Output Current (AP22814) EN Input Logic Low Voltage EN Input Logic High Voltage Operating Ambient Temperature


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AP22804BM8-13 Specifications: Type: Low Side ; Number of Outputs: 1 Output ; Output Current: 2.5 A ; Current Limit: 3 A ; On Resistance - Max: 65 mOhms ; Operating Supply Voltage: 2.7 V to 5.5 V ; Supply Voltage - Min:
AP22804BSN-7 Specifications: Type: ; Number of Outputs: ; Output Current: ; Current Limit: ; On Resistance - Max: ; Operating Supply Voltage: ; Supply Voltage - Min: ; Supply Voltage - Max: ; Minimum Operating
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