Board Mount Hall Effect/Magnetic Sensors

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TMAG5231 Low-Power Hall Effect Switch

Texas Instruments TMAG5231 Low-Power Hall Effect Switch is specifically designed to optimize the total system cost for compact, battery-operated consumer and industrial applications. The device outputs a low voltage when the applied magnetic flux density exceeds the operating point (BOP) threshold. The output stays low until the flux density decreases to less than the release point (BRP), and then the device outputs a high voltage. The omnipolar magnetic response makes the output sensitive to both north and south magnetic fields.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (EUR) Filter the results in the table by unit price based on your quantity.	Qty.	Type	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	Series	Packaging
Board Mount Hall Effect/Magnetic Sensors Low-power low-volta ge (1.65 V to 5.5 V) TMAG5231H1DQDBZR Texas Instruments 1: €0.224 6,399In Stock	Mfr. Part No. TMAG5231H1DQDBZR Mouser Part No 595-TMAG5231H1DQDBZR	Texas Instruments	Board Mount Hall Effect/Magnetic Sensors Low-power low-volta ge (1.65 V to 5.5 V) Learn More about Texas Instruments ti tmag5231 hall effect switch	Datasheet	6,399In Stock	Cut Tape €0.224 €0.198 €0.172 €0.163 View Reel €0.12 €0.155 €0.137 €0.131 €0.121 €0.12 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Hall-Effect	2 uA	5 mA	- 50 mT to + 50 mT	- 43.5 mT to + 43.5 mT	1.65 V to 5.5 V	- 40 C	+ 125 C	SMD/SMT		TMAG5231	Reel, Cut Tape, MouseReel
Board Mount Hall Effect/Magnetic Sensors Low-power low-volta ge (1.65 V to 5.5 V) TMAG5231A2DQDBZR Texas Instruments 1: €0.267 5,190In Stock 3,000Expected 29/10/2026	Mfr. Part No. TMAG5231A2DQDBZR Mouser Part No 595-TMAG5231A2DQDBZR	Texas Instruments	Board Mount Hall Effect/Magnetic Sensors Low-power low-volta ge (1.65 V to 5.5 V) Learn More about Texas Instruments ti tmag5231 hall effect switch	Datasheet	5,190In Stock 3,000Expected 29/10/2026	Cut Tape €0.267 €0.224 €0.203 €0.179 View Reel €0.111 €0.177 €0.116 €0.111 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Hall-Effect Switch	2 uA	5 mA	2.7 mT	2.2 mT	1.65 V to 5.5 V	- 40 C	+ 125 C	SMD/SMT	SOT-23-3	TMAG5231	Reel, Cut Tape, MouseReel
Board Mount Hall Effect/Magnetic Sensors Low-power low-volta ge (1.65 V to 5.5 V) TMAG5231A2DQDMRR Texas Instruments 1: €0.267 307In Stock 3,000Expected 29/10/2026	Mfr. Part No. TMAG5231A2DQDMRR Mouser Part No 595-TMAG5231A2DQDMRR	Texas Instruments	Board Mount Hall Effect/Magnetic Sensors Low-power low-volta ge (1.65 V to 5.5 V) Learn More about Texas Instruments ti tmag5231 hall effect switch	Datasheet	307In Stock 3,000Expected 29/10/2026	Cut Tape €0.267 €0.223 €0.208 €0.175 View Reel €0.112 €0.163 €0.139 €0.132 €0.126 €0.112 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Low-Power	2 uA	5 mA	0.9 mT to 2.7 mT	0.3 mT to 2.2 mT	1.65 V to 5.5 V	- 40 C	+ 125 C	SMD/SMT	X2SON-4	TMAG5231	Reel, Cut Tape, MouseReel
Board Mount Hall Effect/Magnetic Sensors Low-power low-volta ge (1.65 V to 5.5 V) TMAG5231B1DQDMRR Texas Instruments 1: €0.275 5,446In Stock	Mfr. Part No. TMAG5231B1DQDMRR Mouser Part No 595-TMAG5231B1DQDMRR	Texas Instruments	Board Mount Hall Effect/Magnetic Sensors Low-power low-volta ge (1.65 V to 5.5 V) Learn More about Texas Instruments ti tmag5231 hall effect switch	Datasheet	5,446In Stock	Cut Tape €0.275 €0.235 €0.212 €0.189 View Reel €0.119 €0.178 €0.155 €0.148 €0.12 €0.119 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Low-Power Hall Effect Switch	2 uA	5 mA	2.85 mT	1.5 mT	1.65 V to 5.5 V	- 40 C	+ 125 C	SMD/SMT	X2SON-4	TMAG5231	Reel, Cut Tape, MouseReel
Board Mount Hall Effect/Magnetic Sensors Low-power low-volta ge (1.65 V to 5.5 V) TMAG5231C1DQDBZR Texas Instruments 1: €0.224 4,718In Stock	Mfr. Part No. TMAG5231C1DQDBZR Mouser Part No 595-TMAG5231C1DQDBZR	Texas Instruments	Board Mount Hall Effect/Magnetic Sensors Low-power low-volta ge (1.65 V to 5.5 V) Learn More about Texas Instruments ti tmag5231 hall effect switch	Datasheet	4,718In Stock	Cut Tape €0.224 €0.191 €0.168 €0.156 View Reel €0.102 €0.147 €0.128 €0.122 €0.111 €0.102 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Hall-Effect Switch	2 uA	5 mA	2.7 mT	2.2 mT	1.65 V to 5.5 V	- 40 C	+ 125 C	SMD/SMT	SOT-23-3	TMAG5231	Reel, Cut Tape, MouseReel
Board Mount Hall Effect/Magnetic Sensors Low-power low-volta ge (1.65 V to 5.5 V) TMAG5231C1DQDMRR Texas Instruments 1: €0.284 4,790In Stock	Mfr. Part No. TMAG5231C1DQDMRR Mouser Part No 595-TMAG5231C1DQDMRR	Texas Instruments	Board Mount Hall Effect/Magnetic Sensors Low-power low-volta ge (1.65 V to 5.5 V) Learn More about Texas Instruments ti tmag5231 hall effect switch	Datasheet	4,790In Stock	Cut Tape €0.284 €0.241 €0.218 €0.194 View Reel €0.131 €0.181 €0.155 €0.148 €0.138 €0.131 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Low-Power Hall Effect Switch	2 uA	5 mA	3 mT	2.2 mT	1.65 V to 5.5 V	- 40 C	+ 125 C	SMD/SMT	X2SON-4	TMAG5231	Reel, Cut Tape, MouseReel
Board Mount Hall Effect/Magnetic Sensors Low-power low-volta ge (1.65 V to 5.5 V) TMAG5231C1GQDMRR Texas Instruments 1: €0.301 1,746In Stock	Mfr. Part No. TMAG5231C1GQDMRR Mouser Part No 595-TMAG5231C1GQDMRR	Texas Instruments	Board Mount Hall Effect/Magnetic Sensors Low-power low-volta ge (1.65 V to 5.5 V) Learn More about Texas Instruments ti tmag5231 hall effect switch	Datasheet	1,746In Stock	Cut Tape €0.301 €0.249 €0.23 €0.195 View Reel €0.111 €0.181 €0.155 €0.148 €0.12 €0.111 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Low-Power Hall Effect Switch	16 uA	5 mA	3 mT	2.2 mT	1.65 V to 5.5 V	- 40 C	+ 125 C	SMD/SMT	X2SON-4	TMAG5231	Reel, Cut Tape, MouseReel
Board Mount Hall Effect/Magnetic Sensors Low-power low-volta ge (1.65 V to 5.5 V) TMAG5231A1CQDMRR Texas Instruments 1: €0.224 755In Stock 9,000Expected 27/11/2026	Mfr. Part No. TMAG5231A1CQDMRR Mouser Part No 595-TMAG5231A1CQDMRR	Texas Instruments	Board Mount Hall Effect/Magnetic Sensors Low-power low-volta ge (1.65 V to 5.5 V) Learn More about Texas Instruments ti tmag5231 hall effect switch	Datasheet	755In Stock 9,000Expected 27/11/2026	Cut Tape €0.224 €0.194 €0.17 €0.162 View Reel €0.114 €0.153 €0.135 €0.129 €0.12 €0.114 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Low-Power Hall Effect Switch	1.3 uA	5 mA	1.8 mT	1.2 mT	1.65 V to 5.5 V	- 40 C	+ 125 C	SMD/SMT	X2SON-4	TMAG5231	Reel, Cut Tape, MouseReel
Board Mount Hall Effect/Magnetic Sensors Low-power low-volta ge (1.65 V to 5.5 V) TMAG5231C1GQDBZR Texas Instruments 1: €0.206 7,473In Stock	Mfr. Part No. TMAG5231C1GQDBZR Mouser Part No 595-TMAG5231C1GQDBZR	Texas Instruments	Board Mount Hall Effect/Magnetic Sensors Low-power low-volta ge (1.65 V to 5.5 V) Learn More about Texas Instruments ti tmag5231 hall effect switch	Datasheet	7,473In Stock	Cut Tape €0.206 €0.181 €0.158 €0.15 View Reel €0.111 €0.142 €0.124 €0.118 €0.111 €0.111 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Hall-Effect Switch	2 uA	5 mA	2.7 mT	2.2 mT	1.65 V to 5.5 V	- 40 C	+ 125 C	SMD/SMT	SOT-23-3	TMAG5231	Reel, Cut Tape, MouseReel
Board Mount Hall Effect/Magnetic Sensors Low-power low-volta ge (1.65 V to 5.5 V) TMAG5231H1DQDMRR Texas Instruments 1: €0.241 4,704In Stock	Mfr. Part No. TMAG5231H1DQDMRR Mouser Part No 595-TMAG5231H1DQDMRR	Texas Instruments	Board Mount Hall Effect/Magnetic Sensors Low-power low-volta ge (1.65 V to 5.5 V) Learn More about Texas Instruments ti tmag5231 hall effect switch	Datasheet	4,704In Stock	Cut Tape €0.241 €0.212 €0.185 €0.175 View Reel €0.125 €0.166 €0.148 €0.141 €0.132 €0.125 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Low-Power Hall Effect Switch	2 uA	5 mA	40 mT	33.5 mT	1.65 V to 5.5 V	- 40 C	+ 125 C	SMD/SMT	X2SON-4	TMAG5231	Reel, Cut Tape, MouseReel
Board Mount Hall Effect/Magnetic Sensors Low-power low-volta ge (1.65 V to 5.5 V) TMAG5231A1CQDBZR Texas Instruments 1: €0.206 50,800On Order	Mfr. Part No. TMAG5231A1CQDBZR Mouser Part No 595-TMAG5231A1CQDBZR	Texas Instruments	Board Mount Hall Effect/Magnetic Sensors Low-power low-volta ge (1.65 V to 5.5 V) Learn More about Texas Instruments ti tmag5231 hall effect switch	Datasheet	50,800On Order On Order Ship Dates Mfr. No: TMAG5231A1CQDBZR Stock: 0 On Order: 8,800 Expected 01/12/2026 18,000 Expected 21/12/2026 24,000 Expected 19/04/2027 Factory Lead Time: 20 Weeks	Cut Tape €0.206 €0.181 €0.158 €0.15 View Reel €0.102 €0.142 €0.124 €0.12 €0.107 €0.102 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Hall-Effect Switch	2 uA	5 mA	2.7 mT	2.2 mT	1.65 V to 5.5 V	- 40 C	+ 125 C	SMD/SMT	SOT-23-3	TMAG5231	Reel, Cut Tape, MouseReel
Board Mount Hall Effect/Magnetic Sensors Low-power low-volta ge (1.65 V to 5.5 V) TMAG5231B1DQDBZR Texas Instruments 1: €0.232 11,906Expected 22/03/2027	Mfr. Part No. TMAG5231B1DQDBZR Mouser Part No 595-TMAG5231B1DQDBZR	Texas Instruments	Board Mount Hall Effect/Magnetic Sensors Low-power low-volta ge (1.65 V to 5.5 V) Learn More about Texas Instruments ti tmag5231 hall effect switch	Datasheet	11,906Expected 22/03/2027	Cut Tape €0.232 €0.198 €0.184 €0.155 View Reel €0.104 €0.144 €0.123 €0.117 €0.109 €0.104 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Low-Power Omnipolar Switch	1.25 mA	5 mA	+/- 1.9 mT to +/- 3.8 mT	+/- 0.5 mT to +/- 2.5 mT	1.65 V to 5.5 V	- 40 C	+ 125 C	SMD/SMT	SOT-23-3	TMAG5231	Reel, Cut Tape, MouseReel

TMAG5231 Low-Power Hall Effect Switch

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