Power Switch ICs - Power Distribution

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AP22652/3 Current Limited Power Switches

Diodes Incorporated AP22652/3 Current Limited Power Switches are single-channel precision adjustable switches optimized for applications requiring precision current limiting. These Diodes Incorporated power switches can have a programmable current-limit threshold between 125mA and 2665mA via an external resistor with ±10% current-limiting accuracy at high current-limit settings. The AP22652/3 power switches provide up to 2.1A continuous load current during heavy loads/short circuits. These switches exhibit 5µs fast short-circuit response time and 5ms built-in soft-start rise time.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (CHF) Filter the results in the table by unit price based on your quantity.	Qty.	Type	Number of Outputs	Output Current	Current Limit	On Resistance - Max	On Time - Max	Off Time - Max	Operating Supply Voltage	Minimum Operating Temperature	Maximum Operating Temperature	Mounting Style	Package/Case	Series	Packaging
Power Switch ICs - Power Distribution 1-Ch Precision Curr-Limit Load SW AP22652W6-7 Diodes Incorporated 1: CHF 0.33 157’199In Stock	Mfr. Part No. AP22652W6-7 Mouser Part No 621-AP22652W6-7	Diodes Incorporated	Power Switch ICs - Power Distribution 1-Ch Precision Curr-Limit Load SW Learn More about Diodes Incorporated diodes ap22652 3 power switches	Datasheet	157’199In Stock	Cut Tape CHF 0.33 CHF 0.228 CHF 0.197 CHF 0.175 CHF 0.168 Reel CHF 0.168 MouseReel Available	Min.: 1 Mult.: 1 Max.: 460 : 3’000	Precision	1 Output	2.1 A	700 mA	90 mOhms	4 ms	1 ms	3 V to 5.5 V	- 40 C	+ 85 C	SMD/SMT	SOT-26-6	AP22652	Reel, Cut Tape, MouseReel
Power Switch ICs - Power Distribution 1-Ch Precision Curr-Limit Load SW AP22653FDZ-7 Diodes Incorporated 1: CHF 0.33 70’834In Stock	Mfr. Part No. AP22653FDZ-7 Mouser Part No 621-AP22653FDZ-7	Diodes Incorporated	Power Switch ICs - Power Distribution 1-Ch Precision Curr-Limit Load SW Learn More about Diodes Incorporated diodes ap22652 3 power switches	Datasheet	70’834In Stock	Cut Tape CHF 0.33 CHF 0.226 CHF 0.201 CHF 0.173 CHF 0.16 Reel CHF 0.16 MouseReel Available	Min.: 1 Mult.: 1 Max.: 440 : 3’000	Precision	1 Output	2.1 A	700 mA	90 mOhms	4 ms	1 ms	3 V to 5.5 V	- 40 C	+ 85 C	SMD/SMT	W-DFN2020-6	AP22653	Reel, Cut Tape, MouseReel
Power Switch ICs - Power Distribution USB Power Switch SOT26 T&R 3K AP22652AW6-7 Diodes Incorporated 1: CHF 0.33 33’194In Stock	Mfr. Part No. AP22652AW6-7 Mouser Part No 621-AP22652AW6-7	Diodes Incorporated	Power Switch ICs - Power Distribution USB Power Switch SOT26 T&R 3K Learn More about Diodes Incorporated diodes ap22652 3 power switches	Datasheet	33’194In Stock	Cut Tape CHF 0.33 CHF 0.222 CHF 0.19 CHF 0.169 View Reel CHF 0.157 CHF 0.162 CHF 0.157 CHF 0.157 MouseReel Available	Min.: 1 Mult.: 1 Max.: 500 : 3’000	Precision	1 Output	2.1 A	700 mA	90 mOhms	4 ms	1 ms	3 V to 5.5 V	- 40 C	+ 85 C	SMD/SMT	SOT-23-6		Reel, Cut Tape, MouseReel
Power Switch ICs - Power Distribution 1-Ch Precision Curr-Limit Load SW AP22652FDZ-7 Diodes Incorporated 1: CHF 0.354 23’419In Stock	Mfr. Part No. AP22652FDZ-7 Mouser Part No 621-AP22652FDZ-7	Diodes Incorporated	Power Switch ICs - Power Distribution 1-Ch Precision Curr-Limit Load SW Learn More about Diodes Incorporated diodes ap22652 3 power switches	Datasheet	23’419In Stock	Cut Tape CHF 0.354 CHF 0.244 CHF 0.208 CHF 0.187 CHF 0.18 Reel CHF 0.18 MouseReel Available	Min.: 1 Mult.: 1 Max.: 430 : 3’000	Precision	1 Output	2.1 A	700 mA	90 mOhms	4 ms	1 ms	3 V to 5.5 V	- 40 C	+ 85 C	SMD/SMT	W-DFN2020-6	AP22652	Reel, Cut Tape, MouseReel
Power Switch ICs - Power Distribution USB Power Switch SOT26 T&R 3K AP22653AW6-7 Diodes Incorporated 1: CHF 0.33 27’708In Stock 63’000On Order	Mfr. Part No. AP22653AW6-7 Mouser Part No 621-AP22653AW6-7	Diodes Incorporated	Power Switch ICs - Power Distribution USB Power Switch SOT26 T&R 3K Learn More about Diodes Incorporated diodes ap22652 3 power switches	Datasheet	27’708In Stock 63’000On Order On Order Ship Dates Mfr. No: AP22653AW6-7 Stock: 27’708 Can Dispatch Immediately On Order: 30’000 Expected 3/26/2027 33’000 Expected 5/3/2027 Factory Lead Time: 36 Weeks	Cut Tape CHF 0.33 CHF 0.228 CHF 0.197 CHF 0.175 View Reel CHF 0.139 CHF 0.168 CHF 0.164 CHF 0.161 CHF 0.139 MouseReel Available	Min.: 1 Mult.: 1 Max.: 3’000 : 3’000	Precision	1 Output	2.1 A	700 mA	90 mOhms	4 ms	1 ms	3 V to 5.5 V	- 40 C	+ 85 C	SMD/SMT	SOT-23-6		Reel, Cut Tape, MouseReel
Power Switch ICs - Power Distribution 1-Ch Precision Curr-Limit Load SW AP22653W6-7 Diodes Incorporated 1: CHF 0.314 33’980In Stock 30’000Expected 11/6/2026	Mfr. Part No. AP22653W6-7 Mouser Part No 621-AP22653W6-7	Diodes Incorporated	Power Switch ICs - Power Distribution 1-Ch Precision Curr-Limit Load SW Learn More about Diodes Incorporated diodes ap22652 3 power switches	Datasheet	33’980In Stock 30’000Expected 11/6/2026	Cut Tape CHF 0.314 CHF 0.214 CHF 0.187 CHF 0.164 CHF 0.153 Reel CHF 0.153 MouseReel Available	Min.: 1 Mult.: 1 Max.: 480 : 3’000	Precision	1 Output	2.1 A	700 mA	90 mOhms	4 ms	1 ms	3 V to 5.5 V	- 40 C	+ 85 C	SMD/SMT	SOT-23-6	AP22653	Reel, Cut Tape, MouseReel
Power Switch ICs - Power Distribution USB Power Switch W-DFN2020-6 T&R 3K AP22652AFDZ-7B Diodes Incorporated 1: CHF 0.298 3’000Expected 6/16/2027 New Product	Mfr. Part No. AP22652AFDZ-7B Mouser Part No 621-AP22652AFDZ-7B New Product	Diodes Incorporated	Power Switch ICs - Power Distribution USB Power Switch W-DFN2020-6 T&R 3K Learn More about Diodes Incorporated diodes ap22652 3 power switches	Datasheet	3’000Expected 6/16/2027	Cut Tape CHF 0.298 CHF 0.205 CHF 0.183 CHF 0.158 View Reel CHF 0.123 CHF 0.146 CHF 0.139 CHF 0.133 CHF 0.123	Min.: 1 Mult.: 1 : 3’000	Precision Adjustable Switch	1 Output	2.1 A	2.665 A	90 mOhms	4 ms	1 ms	3 V to 5.5 V	- 40 C	+ 85 C	SMD/SMT	W-DFN2020-6		Reel, Cut Tape
Power Switch ICs - Power Distribution USB Power Switch W-DFN2020-6 T&R 3K AP22652FDZ-7B Diodes Incorporated 1: CHF 0.338 3’000Expected 6/18/2027 New Product	Mfr. Part No. AP22652FDZ-7B Mouser Part No 621-AP22652FDZ-7B New Product	Diodes Incorporated	Power Switch ICs - Power Distribution USB Power Switch W-DFN2020-6 T&R 3K Learn More about Diodes Incorporated diodes ap22652 3 power switches	Datasheet	3’000Expected 6/18/2027	Cut Tape CHF 0.338 CHF 0.233 CHF 0.208 CHF 0.179 View Reel CHF 0.139 CHF 0.165 CHF 0.157 CHF 0.151 CHF 0.139	Min.: 1 Mult.: 1 : 3’000	Precision Adjustable Switch	1 Output	2.1 A	2.665 A	90 mOhms	4 ms	1 ms	3 V to 5.5 V	- 40 C	+ 85 C	SMD/SMT	W-DFN2020-6		Reel, Cut Tape
Power Switch ICs - Power Distribution USB Power Switch W-DFN2020-6 T&R 3K AP22653AFDZ-7B Diodes Incorporated 1: CHF 0.298 3’000Expected 11/6/2026 New Product	Mfr. Part No. AP22653AFDZ-7B Mouser Part No 621-AP22653AFDZ-7B New Product	Diodes Incorporated	Power Switch ICs - Power Distribution USB Power Switch W-DFN2020-6 T&R 3K Learn More about Diodes Incorporated diodes ap22652 3 power switches	Datasheet	3’000Expected 11/6/2026	Cut Tape CHF 0.298 CHF 0.205 CHF 0.183 CHF 0.158 View Reel CHF 0.123 CHF 0.146 CHF 0.139 CHF 0.133 CHF 0.123	Min.: 1 Mult.: 1 : 3’000	Precision Adjustable Switch	1 Output	2.1 A	2.665 A	90 mOhms	4 ms	1 ms	3 V to 5.5 V	- 40 C	+ 85 C	SMD/SMT	W-DFN2020-6		Reel, Cut Tape
Power Switch ICs - Power Distribution USB Power Switch W-DFN2020-6 T&R 3K AP22653FDZ-7B Diodes Incorporated 1: CHF 0.33 3’000Expected 10/29/2026 New Product	Mfr. Part No. AP22653FDZ-7B Mouser Part No 621-AP22653FDZ-7B New Product	Diodes Incorporated	Power Switch ICs - Power Distribution USB Power Switch W-DFN2020-6 T&R 3K Learn More about Diodes Incorporated diodes ap22652 3 power switches	Datasheet	3’000Expected 10/29/2026	Cut Tape CHF 0.33 CHF 0.226 CHF 0.201 CHF 0.173 Reel CHF 0.137 View CHF 0.16 CHF 0.153 CHF 0.146 CHF 0.133	Min.: 1 Mult.: 1 : 3’000	Precision Adjustable Switch	1 Output	2.1 A	2.665 A	90 mOhms	4 ms	1 ms	3 V to 5.5 V	- 40 C	+ 85 C	SMD/SMT	W-DFN2020-6		Reel, Cut Tape

AP22652/3 Current Limited Power Switches

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