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Stable magnetic threshold Hall effect switch Infineon TLE4968-1K with supply voltage from 3 to 32 volts

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Stable magnetic threshold Hall effect switch Infineon TLE4968-1K with supply voltage from 3 to 32 volts

Operating Current : 1.6mA

Operation Points : 1mT

Release Points : 1mT

Operating Temperature : -40℃~+170℃

Output Current : 25mA

Voltage - Supply : 3V~32V

Description : Digital Switch Bipolar Open Drain Hall Effect SC-59

Mfr. Part # : TLE4968-1K

Model Number : TLE4968-1K

Package : SC-59

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TLE4968-1K High Precision Automotive Hall Effect Switch

Product Overview

The TLE4968-1K is a high-precision automotive Hall effect switch designed for demanding applications requiring superior supply voltage capability, an extended operating temperature range, and stable magnetic thresholds. With an operating supply voltage from 3.0 V to 32 V and overvoltage capability up to 42 V without an external resistor, it is ideally suited for automotive and industrial environments. This bipolar Hall effect switch features very low magnetic thresholds and a bipolar switching behavior, making it particularly effective for applications needing high sensitivity and output switching close to zero magnetic field values, such as BLDC rotor position measurement or speed and position sensing in camshaft or transmission systems. Its integrated overcurrent and overtemperature protection, active error compensation, and high ESD performance ensure reliability and accuracy.

Product Attributes

Brand: Infineon Technologies
Product Family: Sense & Control
Technology: Hall Effect Switch
Package Type: PG-SC59-3-5 (SOT23 like)
Certifications: Halogen free

Technical Specifications

Parameter	Symbol	Values	Unit	Note / Test Condition
Product Name		TLE4968-1K		Bipolar Hall Latch
Ordering Code		SP000847992
Package		PG-SC59-3-5
Supply Voltage	VDD	3.0 to 32	V	Operating Range; 42 V overvoltage capability (10h, no external resistor)
Supply Current	IS	1.1 to 2.5 (typ. 1.6)	mA
Output Saturation Voltage	VQSAT	0.2 to 0.6	V	IQ = 20 mA to 25 mA
Output Leakage Current	IQLEAK	10	A
Output Current Limitation	IQLIMIT	30 to 70	mA	Internally limited & thermal shutdown
Output Fall Time	tf	0.17 to 1	s	1.2 k / 50 pF
Output Rise Time	tr	0.4 to 1	s	1.2 k / 50 pF
Output Jitter	tQJ	0.35 (typ.)	s	1 value
Delay Time	td	12 to 30	s
Power-on Time	tPON	80 to 150	s	VDD = 3 V, B BRP or B BOP
Chopper Frequency	fOSC	350	kHz
Operating Temperature	Tj	-40 to 170	C
Storage Temperature	TS	-40 to 150	C
Operating Point	BOP	-0.2 to 2.25	mT	-40C to 170C
Release Point	BRP	-2.25 to 0.2	mT	-40C to 170C
Hysteresis	BHYS	1.1 to 2.9	mT	-40C to 170C
Effective Noise	BNeff	62 (typ.)	T	rms-value
ESD Voltage (HBM)	VESD	-7 to 7	kV	R = 1.5 k, C = 100 pF
Package Outline		PG-SC59-3-5		Dimensions in mm

2410121456_Infineon-TLE4968-1K_C539867.pdf

Quality Stable magnetic threshold Hall effect switch Infineon TLE4968-1K with supply voltage from 3 to 32 volts for sale

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