AH3722A & AH3724A Hall-Effect Latch ICs

Diodes Incorporated AH3722A and AH3724A Hall-Effect Latch ICs are designed for various applications, including brushless DC motors, flow meters, linear encoders, and position sensors. The Diodes Incorporated devices support a broad range of applications, operating across a supply range of 3.0V to 28V. The ICs have a chopper-stabilized architecture and internal bandgap regulator, ensuring a temperature-compensated supply for its circuits. Additionally, the ICs include a Zener clamp on the supply and output with overcurrent limit and a Zener clamp for enhanced robustness and protection.

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Description Datasheet Availability Pricing (USD) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Operating Supply Current
Maximum Output Current
Operating Point Min/Max
Release Point Min/Max (Brp)
Operating Supply Voltage
Minimum Operating Temperature
Maximum Operating Temperature
Mounting Style
Package/Case
Packaging
Diodes Incorporated Board Mount Hall Effect/Magnetic Sensors Hall Latch Switch SSOT23 T&R 3K
Datasheet
15,129In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

3 mA 55 mA 20 G to 60 G - 60 G to - 20 G 3 V to 28 V - 40 C + 125 C SMD/SMT SOT23-3 Reel, Cut Tape, MouseReel
Diodes Incorporated Board Mount Hall Effect/Magnetic Sensors Hall Latch Switch SIP-3 BULK 1K
Datasheet
1,878In Stock
Min.: 1
Mult.: 1

3 mA 55 mA 10 G to 40 G - 40 G to - 10 G 3 V to 28 V - 40 C + 125 C SMD/SMT SIP-3 Bulk
Diodes Incorporated Board Mount Hall Effect/Magnetic Sensors Hall Latch Switch SIP-3 BULK 1K
Datasheet
3,760In Stock
Min.: 1
Mult.: 1

3 mA 55 mA 20 G to 60 G - 60 G to - 20 G 3 V to 28 V - 40 C + 125 C SMD/SMT SIP-3 Bulk
Diodes Incorporated Board Mount Hall Effect/Magnetic Sensors Hall Latch Switch SSOT23 T&R 3K
Datasheet
6,000Expected 2026/09/25
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

3 mA 55 mA 10 G to 40 G - 40 G to - 10 G 3 V to 28 V - 40 C + 125 C SMD/SMT SOT23-3 Reel, Cut Tape, MouseReel
Diodes Incorporated Board Mount Hall Effect/Magnetic Sensors Hall Latch Switch SC59 T&R 3K
Datasheet
2,998Expected 2027/04/14
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

3 mA 55 mA 20 G to 60 G - 60 G to - 20 G 3 V to 28 V - 40 C + 125 C SMD/SMT SC59-3 Reel, Cut Tape, MouseReel