Specification	AH3724A-SA-7

Current - Output (Max) [Max]	55 mA
Current - Supply (Max) [Max]	5 mA
Features	Temperature Compensated
Function	Latch, Bipolar Switch
Mounting Type	Surface Mount
Operating Temperature [Max]	125 °C
Operating Temperature [Min]	-40 °C
Output Type	Push-Pull
Package / Case	SOT-23-3, TO-236-3, SC-59
Polarization	South Pole, North Pole
Sensing Range [Max]	6 mT
Sensing Range [Min]	-6 mT
Supplier Device Package	SOT-23 (Type S)
Technology	Hall Effect
Test Condition [Max]	125 °C
Test Condition [Min]	-40 °C
Voltage - Supply [Max]	28 V
Voltage - Supply [Min]	3 V

AH3724A Series

High-Voltage High-Sensitivity Hall-Effect Latch With Internal Pullup Resistor

Part	Supplier Device Package	Function	Sensing Range [Max]	Sensing Range [Min]	Voltage - Supply [Max]	Voltage - Supply [Min]	Mounting Type	Output Type	Features	Current - Output (Max) [Max]	Test Condition [Min]	Test Condition [Max]	Current - Supply (Max) [Max]	Package / Case	Operating Temperature [Min]	Operating Temperature [Max]	Polarization	Technology
Diodes Inc AH3724A-P-B	3-SIP	Bipolar Switch Latch	6 mT	-6 mT	28 V	3 V	Through Hole	Push-Pull	Temperature Compensated	55 mA	-40 °C	125 °C	5 mA	3-SIP	-40 °C	125 °C	North Pole South Pole	Hall Effect
Diodes Inc AH3724A-SA-7	SOT-23 (Type S)	Bipolar Switch Latch	6 mT	-6 mT	28 V	3 V	Surface Mount	Push-Pull	Temperature Compensated	55 mA	-40 °C	125 °C	5 mA	SC-59 SOT-23-3 TO-236-3	-40 °C	125 °C	North Pole South Pole	Hall Effect

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	Cut Tape (CT)	1	$ 0.77
		10	$ 0.48
		25	$ 0.40
		100	$ 0.31
		250	$ 0.26
		500	$ 0.24
		1000	$ 0.21
	Digi-Reel®	1	$ 0.77
		10	$ 0.48
		25	$ 0.40
		100	$ 0.31
		250	$ 0.26
		500	$ 0.24
		1000	$ 0.21
	Tape & Reel (TR)	3000	$ 0.17
		6000	$ 0.16
		15000	$ 0.15
		30000	$ 0.14

Description

General part information

AH3724A Series

The AH3722A/AH3724A is a high-voltage, high-sensitivity Hall-effect latch IC with internal pullup resistor designed for commutation of brushless DC motors, flow meters, linear encoders and position sensors in industrial, consumer home appliances and personal care applications.