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consumption Hall effect switch sensor Slkor SL1615SH with stable switching frequency and wide voltage range

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consumption Hall effect switch sensor Slkor SL1615SH with stable switching frequency and wide voltage range

Sample Frequency : 5Hz

Operating Current : 1.6uA

Operation Points : 4.6mT

Release Points : 3.4mT

Operating Temperature : -40℃~+85℃

Voltage - Supply : 1.6V~5.5V

Description : Digital Switch Unipolar Push-Pull Hall Effect SOT-553-5

Mfr. Part # : SL1615SH

Model Number : SL1615SH

Package : SOT-553-5

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SL1615 Hall Effect Switch Sensor

Product Overview

The SL1615 is a low-power Hall effect switch sensor designed for space-constrained and battery-sensitive systems. It offers multiple magnetic field thresholds, switching frequencies, and package options to suit various applications. The sensor detects a single S-pole magnetic response with very low current consumption. It operates within a wide voltage range of 1.6V to 5.5V and is available in the compact SOT-553 package. The chip provides a low output when the S-pole magnetic field strength exceeds the operating point (BOP) and returns to a high output when the field strength drops below the release point (BRP). Internal temperature compensation and clock logic circuits ensure stable operating points and switching frequencies.

Product Attributes

Brand: SLKormicro (implied by www.slkormicro.com)
Package: SOT-553
RoHS Compliant

Technical Specifications

Feature	Description	Model/Value	Unit
Low Power Consumption	5Hz Version	1.6	uA @ 1.8V
Low Power Consumption	20Hz Version	3.3	uA @ 1.8V
Operating Voltage Range		1.6 ~ 5.5	V
Magnetic Field Threshold (BOP)	Low Threshold	33	Gs
Magnetic Field Threshold (BOP)	High Threshold	46	Gs
Detection Type	Single S-pole
Output Type	CMOS Push-Pull
Operating Temperature Range		-40 ~ 85
ESD Performance	HBM	8	KV
Electrical Parameters (@ TA=+25, VDD=1.8V)	Average Current (5Hz)	1.6	uA
	Average Current (20Hz)	3.30	uA
	Wake-up Time	50	us
Magnetic Parameters (@ TA=+25, VDD=1.8V)	Magnetic Field Operating Point (BOP) - Low Threshold	26 ~ 38	Gauss
	Magnetic Field Operating Point (BOP) - High Threshold	40 ~ 52	Gauss
	Hysteresis (\|BOPS\|-\|BRPS\|) - Low Threshold	-10	-7	Gauss
Hysteresis (\|BOPS\|-\|BRPS\|) - High Threshold	-12	-6	Gauss
Pin Definition	VDD	4
	OUTPUT	5
	GND	2
	NC	1, 3

Typical Applications

Laptop and tablet switch detection
TWS earbuds, mobile phones
Electronic locks, valve position detection
Water meters, gas meters, flow meters
Non-contact detection

Product Model Composition

SL1615 X X

Magnetic Threshold: H (High Threshold, BOP=46 Gauss), L (Low Threshold, BOP=33 Gauss)
Operating Frequency: T (Typical Version, f=20Hz), S (Low Speed Version, f=5Hz)

Ordering Information

Model	Package	Pins	Magnetic Threshold (Bop)	Switch Frequency	Temperature
SL1615TH	SOT-553	3	46 Gauss	20Hz	-40~85
SL1615TL	SOT-553	3	33 Gauss	20Hz	-40~85
SL1615SH	SOT-553	3	46 Gauss	5Hz	-40~85
SL1615SL	SOT-553	3	33 Gauss	5Hz	-40~85

2003251910_Slkor-SL1615SH_C498209.pdf

Quality consumption Hall effect switch sensor Slkor SL1615SH with stable switching frequency and wide voltage range for sale

consumption Hall effect switch sensor Slkor SL1615SH with stable switching frequency and wide voltage range Images

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