AH35xx Hall Effect Omnipolar Switches

Diodes Incorporated AH35xx Hall Effect Omnipolar Switches are high voltage, high sensitivity switch ICs designed for proximity, position, and level sensing. These hall-effect switches are optimized to operate over a supply voltage range of 3V to 28V. The AH35xx switches incorporate chopper stabilized architecture and an internal bandgap regulator that provides a reliable solution over the whole operating range. These hall-effect switches employ a reverse blocking diode with a Zener clamp on the supply, an over-current limit, and a Zener clamp on the output. The AH35xx switches provide an output that can be switched on with a south or north pole of sufficient strength. Typical applications include position and proximity sensing, open and close detect, position detection, level detection, flow meters, and contact-less switches.

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Diodes Incorporated Board Mount Hall Effect/Magnetic Sensors Hall Omnipolar Switch
Datasheet
197,302In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Omnipolar 3 mA 60 mA 8 G to 30 G, - 30 G to - 8 G 2 G to 25 G, - 25 G to - 2 G 3 V to 28 V - 40 C + 125 C SMD/SMT SOT-23-3 AH3572 Reel, Cut Tape, MouseReel
Diodes Incorporated Board Mount Hall Effect/Magnetic Sensors Hall Omnipolar Switch
Datasheet
12,389In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Omnipolar 3 mA 60 mA 20 G to 60 G, - 60 G to - 20 G 10 G to 45 G, - 45 G to - 10 G 3 V to 28 V - 40 C + 125 C SMD/SMT SOT-23-3 AH3574 Reel, Cut Tape, MouseReel
Diodes Incorporated Board Mount Hall Effect/Magnetic Sensors Hall Omnipolar Switch
Datasheet
2,362In Stock
11,000On Order
Min.: 1
Mult.: 1

Omnipolar 3 mA 60 mA 8 G to 30 G, - 30 G to - 8 G 2 G to 25 G, - 25 G to - 2 G 3 V to 28 V - 40 C + 125 C Through Hole SIP-3 AH3572 Bulk
Diodes Incorporated Board Mount Hall Effect/Magnetic Sensors Hall Omnipolar Switch
Datasheet
6,673In Stock
Min.: 1
Mult.: 1
: 4,000

Omnipolar 3 mA 60 mA 20 G to 60 G, - 60 G to - 20 G 10 G to 45 G, - 45 G to - 10 G 3 V to 28 V - 40 C + 125 C Through Hole SIP-3 AH3574 Ammo Pack
Diodes Incorporated Board Mount Hall Effect/Magnetic Sensors Hall Omnipolar Switch
Datasheet
3,170In Stock
3,000Expected 01/06/2026
Min.: 1
Mult.: 1

Omnipolar 3 mA 60 mA 20 G to 60 G, - 60 G to - 20 G 10 G to 45 G, - 45 G to - 10 G 3 V to 28 V - 40 C + 125 C Through Hole SIP-3 AH3574 Bulk
Diodes Incorporated Board Mount Hall Effect/Magnetic Sensors Omnipolar Hall Effect Switch
Datasheet
1,000In Stock
Min.: 1
Mult.: 1

Omnipolar 3 mA 60 mA 20 G to 60 G, - 60 G to - 20 G 10 G to 45 G, - 45 G to - 10 G 3 V to 28 V - 40 C + 125 C Through Hole SIP-3 AH3582 Bulk
Diodes Incorporated Board Mount Hall Effect/Magnetic Sensors Hall Omnipolar Switch
Datasheet
3,229In Stock
Min.: 1
Mult.: 1
: 4,000

Omnipolar 3 mA 60 mA 8 G to 30 G, - 30 G to - 8 G 2 G to 25 G, - 25 G to - 2 G 3 V to 28 V - 40 C + 125 C Through Hole SIP-3 AH3572 Ammo Pack
Diodes Incorporated Board Mount Hall Effect/Magnetic Sensors Omnipolar Hall Effect Switch
Datasheet
8,000In Stock
Min.: 1
Mult.: 1
: 4,000

Omnipolar 3 mA 60 mA 20 G to 60 G, - 60 G to - 20 G 10 G to 45 G, - 45 G to - 10 G 3 V to 28 V - 40 C + 125 C Through Hole SIP-3 AH3582 Ammo Pack
Diodes Incorporated Board Mount Hall Effect/Magnetic Sensors Hall Omnipolar Switch
Datasheet
126,000On Order
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Omnipolar 3 mA 60 mA 20 G to 60 G, - 60 G to - 20 G 10 G to 45 G, - 45 G to - 10 G 3 V to 28 V - 40 C + 125 C SMD/SMT SOT-23-3 AH3582 Reel, Cut Tape, MouseReel