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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Description Datasheet Availability Pricing (SGD) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model 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
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Diodes Incorporated Power Switch ICs - Power Distribution 1-Ch Precision Curr-Limit Load SW
Datasheet
159,251In Stock
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
Diodes Incorporated Power Switch ICs - Power Distribution 1-Ch Precision Curr-Limit Load SW
Datasheet
75,909In Stock
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 W-DFN2020-6 AP22653 Reel, Cut Tape, MouseReel
Diodes Incorporated Power Switch ICs - Power Distribution USB Power Switch SOT26 T&R 3K
Datasheet
48,640In Stock
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
Diodes Incorporated Power Switch ICs - Power Distribution 1-Ch Precision Curr-Limit Load SW
Datasheet
15,771In Stock
9,000Expected 6/7/2026
MouseReel Available
Min.: 1
Mult.: 1
Max.: 1,610
: 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
Diodes Incorporated Power Switch ICs - Power Distribution USB Power Switch SOT26 T&R 3K
Datasheet
21,067In Stock
24,000Expected 6/7/2026
MouseReel Available
Min.: 1
Mult.: 1
Max.: 1,220
: 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
Diodes Incorporated Power Switch ICs - Power Distribution 1-Ch Precision Curr-Limit Load SW
Datasheet
38,802In Stock
21,000Expected 21/8/2026
MouseReel Available
Min.: 1
Mult.: 1
Max.: 530
: 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