AP21x2A Dual Channel USB Power Switches

Diodes Incorporated AP21x2A Dual Channel USB Power Switches are current-limited integrated high-side USB power switches optimized for Universal Serial Bus (USB) and other hot-swap applications. The Diodes Incorporated AP21x2A dual channel USB power switch family of devices complies with USB standards and is available with both polarities of Enable input. These USB power switches have fast short-circuit response time for improved overall system robustness and an integrated output discharge function to ensure completely controlled discharging of the output voltage capacitor. 

Results: 29
Select Image Part #
 Mfr.
Description Datasheet Availability Pricing (USD) 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
Mounting Style
Package / Case
Series
Packaging
Diodes Incorporated Power Switch ICs - Power Distribution DUAL SWITCH 130mOhms 0.5A
Datasheet
9,362In Stock
MouseReel Available
A tariff of 38% may be applied if shipping to the United States.
Min.: 1
Mult.: 1
: 2,500

High Side 2 Output 500 mA 700 mA 110 mOhms 500 us 300 us 2.7 V to 5.5 V - 40 C + 85 C SMD/SMT SOIC-8 AP2142 Reel, Cut Tape, MouseReel
Diodes Incorporated Power Switch ICs - Power Distribution DUAL SWITCH 130mOhms 1A
Datasheet
14,161In Stock
MouseReel Available
A tariff of 10% may be applied if shipping to the United States.
Min.: 1
Mult.: 1
Max.: 470
: 2,500

High Side 2 Output 1 A 1.4 A 110 mOhms 500 us 300 us 2.7 V to 5.5 V - 40 C + 85 C SMD/SMT SOIC-8 AP2172 Reel, Cut Tape, MouseReel
Diodes Incorporated Power Switch ICs - Power Distribution DUAL SWITCH 125mOhms 1A
Datasheet
25,932In Stock
MouseReel Available
A tariff of 10% may be applied if shipping to the United States.
Min.: 1
Mult.: 1
: 2,500

High Side 2 Output 1 A 1.4 A 105 mOhms 500 us 300 us 2.7 V to 5.5 V - 40 C + 85 C SMD/SMT MSOP-8 EP AP2172 Reel, Cut Tape, MouseReel

Diodes Incorporated Power Switch ICs - Power Distribution 0.5A 2.7V-5.5V
Datasheet
3,708In Stock
MouseReel Available
A tariff of 38% may be applied if shipping to the United States.
Min.: 1
Mult.: 1
: 2,500

High Side 2 Output 500 mA 800 mA 160 mOhms 50 us 10 us 2.7 V to 5.5 V - 40 C + 85 C SMD/SMT SOP-8 AP2142 Reel, Cut Tape, MouseReel
Diodes Incorporated Power Switch ICs - Power Distribution DUAL SWITCH 125mOhms 1A
Datasheet
4,989In Stock
MouseReel Available
A tariff of 38% may be applied if shipping to the United States.
Min.: 1
Mult.: 1
: 2,500

High Side 2 Output 1 A 1.4 A 105 mOhms 500 us 300 us 2.7 V to 5.5 V - 40 C + 85 C SMD/SMT MSOP-8 EP AP2162 Reel, Cut Tape, MouseReel
Diodes Incorporated AP2172MPG-13
Diodes Incorporated Power Switch ICs - Power Distribution INTRFCE USB PW SWTCH DUAL CHN 1A 2.7-5.5
Datasheet
8,023In Stock
MouseReel Available
A tariff of 38% may be applied if shipping to the United States.
Min.: 1
Mult.: 1
: 2,500

High Side 2 Output 1 A 1.5 A 150 mOhms 50 us 10 us 2.7 V to 5.5 V - 40 C + 85 C SMD/SMT MSOP-8 EP AP2172 Reel, Cut Tape, MouseReel
Diodes Incorporated Power Switch ICs - Power Distribution DUAL SWITCH 125mOhms 1.5A
Datasheet
2,678In Stock
MouseReel Available
A tariff of 38% may be applied if shipping to the United States.
Min.: 1
Mult.: 1
: 3,000

High Side 2 Output 1.5 A 2 A 110 mOhms 500 us 300 us 2.7 V to 5.5 V - 40 C + 85 C SMD/SMT DFN-8 AP2182 Reel, Cut Tape, MouseReel
Diodes Incorporated Power Switch ICs - Power Distribution INTRFCE USB PW SWTCH 1A 2.7-5.5V
Datasheet
1,988In Stock
MouseReel Available
A tariff of 10% may be applied if shipping to the United States.
Min.: 1
Mult.: 1
: 2,500

High Side 2 Output 1 A 1.5 A 160 mOhms 50 us 10 us 2.7 V to 5.5 V - 40 C + 85 C SMD/SMT SOIC-8 AP2172 Reel, Cut Tape, MouseReel
Diodes Incorporated Power Switch ICs - Power Distribution DUAL SWITCH 130mOhms 1.5A
Datasheet
2,361In Stock
MouseReel Available
A tariff of 38% may be applied if shipping to the United States.
Min.: 1
Mult.: 1
: 2,500

High Side 2 Output 1.5 A 2 A 105 mOhms 500 us 300 us 2.7 V to 5.5 V - 40 C + 85 C SMD/SMT SOIC-8 AP2182 Reel, Cut Tape, MouseReel
Diodes Incorporated Power Switch ICs - Power Distribution 0.5A 2.7V-5.5V
Datasheet
1,607In Stock
MouseReel Available
A tariff of 10% may be applied if shipping to the United States.
Min.: 1
Mult.: 1
: 2,500

High Side 2 Output 500 mA 800 mA 150 mOhms 50 us 10 us 2.7 V to 5.5 V - 40 C + 85 C SMD/SMT MSOP-8 AP2152 Reel, Cut Tape, MouseReel
Diodes Incorporated Power Switch ICs - Power Distribution 1.0A 2.7V-5.5V
Datasheet
2,328In Stock
MouseReel Available
A tariff of 38% may be applied if shipping to the United States.
Min.: 1
Mult.: 1
: 2,500

High Side 2 Output 1.5 A 2.7 V to 5.5 V - 40 C + 85 C SMD/SMT MSOP-8 EP AP2162 Reel, Cut Tape, MouseReel
Diodes Incorporated Power Switch ICs - Power Distribution 0.5A 2.7V-5.5V
Datasheet
10,927In Stock
MouseReel Available
A tariff of 38% may be applied if shipping to the United States.
Min.: 1
Mult.: 1
Max.: 930
: 2,500

High Side 2 Output 500 mA 800 mA 160 mOhms 50 us 10 us 2.7 V to 5.5 V - 40 C + 85 C SMD/SMT SOIC-8 AP2152 Reel, Cut Tape, MouseReel

Diodes Incorporated Power Switch ICs - Power Distribution 1.5A 2.7V-5.5V
Datasheet
2,545In Stock
MouseReel Available
A tariff of 38% may be applied if shipping to the United States.
Min.: 1
Mult.: 1
: 2,500

High Side 2 Output 2.1 A 2.7 V to 5.5 V - 40 C + 85 C SMD/SMT SOP-8 AP2182 Reel, Cut Tape, MouseReel
Diodes Incorporated Power Switch ICs - Power Distribution DUAL SWITCH 125mOhms 0.5A
Datasheet
128In Stock
52,500On Order
MouseReel Available
A tariff of 10% may be applied if shipping to the United States.
Min.: 1
Mult.: 1
Max.: 7,500
: 2,500

High Side 2 Output 500 mA 700 mA 105 mOhms 500 us 300 us 2.7 V to 5.5 V - 40 C + 85 C SMD/SMT MSOP-8 EP AP2142 Reel, Cut Tape, MouseReel
Diodes Incorporated Power Switch ICs - Power Distribution 0.5A 2.7V-5.5V
Datasheet
1,515In Stock
MouseReel Available
A tariff of 38% may be applied if shipping to the United States.
Min.: 1
Mult.: 1
: 2,500

High Side 2 Output 500 mA 800 mA 150 mOhms 50 us 10 us 2.7 V to 5.5 V - 40 C + 85 C SMD/SMT MSOP-8 AP2142 Reel, Cut Tape, MouseReel
Diodes Incorporated Power Switch ICs - Power Distribution DUAL SWITCH 125mOhms 0.5A
Datasheet
2,497In Stock
3,000Expected 8/7/2026
MouseReel Available
A tariff of 38% may be applied if shipping to the United States.
Min.: 1
Mult.: 1
Max.: 420
: 3,000

High Side 2 Output 500 mA 700 mA 105 mOhms 500 us 300 us 2.7 V to 5.5 V - 40 C + 85 C SMD/SMT DFN-8 AP2152 Reel, Cut Tape, MouseReel
Diodes Incorporated Power Switch ICs - Power Distribution DUAL SWITCH 125mOhms 0.5A
Datasheet
10In Stock
5,000Expected 12/2/2026
MouseReel Available
A tariff of 38% may be applied if shipping to the United States.
Min.: 1
Mult.: 1
Max.: 620
: 2,500

High Side 2 Output 500 mA 700 mA 105 mOhms 500 us 300 us 2.7 V to 5.5 V - 40 C + 85 C SMD/SMT MSOP-8 EP AP2152 Reel, Cut Tape, MouseReel
Diodes Incorporated Power Switch ICs - Power Distribution DUAL SWITCH 130mOhms 0.5A
Datasheet
313In Stock
2,500Expected 8/10/2026
MouseReel Available
A tariff of 38% may be applied if shipping to the United States.
Min.: 1
Mult.: 1
: 2,500

High Side 2 Output 500 mA 700 mA 110 mOhms 500 us 300 us 2.7 V to 5.5 V - 40 C + 85 C SMD/SMT SOIC-8 AP2152 Reel, Cut Tape, MouseReel
Diodes Incorporated Power Switch ICs - Power Distribution DUAL SWITCH 125mOhms 1A
Datasheet
82In Stock
12,000On Order
MouseReel Available
A tariff of 10% may be applied if shipping to the United States.
Min.: 1
Mult.: 1
Max.: 1,240
: 3,000

High Side 2 Output 1 A 1.4 A 105 mOhms 500 us 300 us 2.7 V to 5.5 V - 40 C + 85 C SMD/SMT DFN-8 AP2172 Reel, Cut Tape, MouseReel
Diodes Incorporated Power Switch ICs - Power Distribution DUAL SWITCH 125mOhms 1.5A
Datasheet
2,234In Stock
3,000Expected 6/23/2027
MouseReel Available
A tariff of 10% may be applied if shipping to the United States.
Min.: 1
Mult.: 1
Max.: 1,040
: 3,000

High Side 2 Output 1.5 A 2 A 105 mOhms 500 us 300 us 2.7 V to 5.5 V - 40 C + 85 C SMD/SMT DFN-8 AP2192 Reel, Cut Tape, MouseReel
Diodes Incorporated Power Switch ICs - Power Distribution DUAL SWITCH 125mOhms 1.5A
Datasheet
3,557In Stock
MouseReel Available
A tariff of 38% may be applied if shipping to the United States.
Min.: 1
Mult.: 1
: 2,500

High Side 2 Output 1.5 A 2 A 110 mOhms 500 us 300 us 2.7 V to 5.5 V - 40 C + 85 C SMD/SMT MSOP-8 EP AP2192 Reel, Cut Tape, MouseReel
Diodes Incorporated Power Switch ICs - Power Distribution DUAL SWITCH 130mOhms 1.5A
Datasheet
77In Stock
7,500Expected 8/4/2026
MouseReel Available
A tariff of 38% may be applied if shipping to the United States.
Min.: 1
Mult.: 1
: 2,500

High Side 2 Output 1.5 A 2 A 110 mOhms 500 us 300 us 2.7 V to 5.5 V - 40 C + 85 C SMD/SMT SOIC-8 AP2192 Reel, Cut Tape, MouseReel


Diodes Incorporated Power Switch ICs - Power Distribution INTRFCE USB PW SWTCH DL CHN 1.5A 2.7-5.5
Datasheet
1,330In Stock
MouseReel Available
A tariff of 38% may be applied if shipping to the United States.
Min.: 1
Mult.: 1
: 2,500

High Side 2 Output 1.5 A 2.1 A 150 mOhms 50 us 10 us 2.7 V to 5.5 V - 40 C + 85 C SMD/SMT MSOP-8 AP2192 Reel, Cut Tape, MouseReel
Diodes Incorporated AP2162ASG-13
Diodes Incorporated Power Switch ICs - Power Distribution 1A SINGLE CH USB 2.0 Switch 2.7V-5.5V
Datasheet
2,490In Stock
MouseReel Available
A tariff of 38% may be applied if shipping to the United States.
Min.: 1
Mult.: 1
: 2,500

High Side 2.7 V to 5.5 V AP2162 Reel, Cut Tape, MouseReel
Diodes Incorporated Power Switch ICs - Power Distribution DUAL SWITCH 125mOhms 1A
Datasheet
Non-Stocked Lead-Time 40 Weeks
MouseReel Available
A tariff of 38% may be applied if shipping to the United States.
Min.: 1
Mult.: 1
: 3,000

High Side 2 Output 105 mOhms, 125 mOhms 2.7 V to 5.5 V - 40 C + 85 C SMD/SMT DFN-8 AP2162 Reel, Cut Tape, MouseReel