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    ALLEGRO APPLICATION NOTES Search Results

    ALLEGRO APPLICATION NOTES Result Highlights (5)

    Part ECAD Model Manufacturer Description Download Buy
    UDS2981R/B Rochester Electronics LLC Replacement for Allegro part number UDS2981R-883. Buy from authorized manufacturer Rochester Electronics. Visit Rochester Electronics LLC Buy
    UHD532R/B Rochester Electronics LLC Replacement for Allegro part number UHD532-MIL. Buy from authorized manufacturer Rochester Electronics. Visit Rochester Electronics LLC Buy
    ULN2429A Rochester Electronics LLC Replacement for Allegro part number ULN2429A. Buy from authorized manufacturer Rochester Electronics. Visit Rochester Electronics LLC Buy
    UHD507R/B Rochester Electronics LLC Replacement for Allegro part number UHD507-MIL. Buy from authorized manufacturer Rochester Electronics. Visit Rochester Electronics LLC Buy
    UDS2983R/B Rochester Electronics LLC Replacement for Allegro part number UDS2983R. Buy from authorized manufacturer Rochester Electronics. Visit Rochester Electronics LLC Buy

    ALLEGRO APPLICATION NOTES Datasheets Context Search

    Catalog Datasheet MFG & Type Document Tags PDF

    photoamplifier

    Abstract: CIRCUIT OF SMOKE ALARM WITH PHOTODIODE A5358 Diode Optical Smoke DEtector A5366 IR LED and photodiode pair Signal Path Designer smoke detector waveforms VACTEC INC IR photodiode smoke
    Text: Application Note 26110.12 APPLICATIONS INFORMATION UNDERSTANDING PHOTOAMPLIFIER SETUP AND OPERATION by Dennis Witham This application note is intended to provide the user of Allegro MicroSystems photoelectric smoke detector products, A5358 and A5366, information regarding the theory of


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    A5358 A5366, photoamplifier CIRCUIT OF SMOKE ALARM WITH PHOTODIODE Diode Optical Smoke DEtector A5366 IR LED and photodiode pair Signal Path Designer smoke detector waveforms VACTEC INC IR photodiode smoke PDF

    ACS712

    Abstract: "Current Sensor" acs712 acs712 Applications UPS circuit diagram pcb Hall Effect Allegro ACS712 chopper transformer FOR UPS difference between inverter and ups UPS circuit diagram Allegro Hall-Effect ICs hall effect current sensor ic
    Text: Application Information Recent Trends in Hall Effect Current Sensing By John Cummings, Michael C. Doogue, Andreas P. Friedrich Allegro MicroSystems, Inc. Abstract This paper presents recent advances in integrated Halleffect–based current sensor microsystems. It covers the


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    AN295045 ACS712 "Current Sensor" acs712 acs712 Applications UPS circuit diagram pcb Hall Effect Allegro ACS712 chopper transformer FOR UPS difference between inverter and ups UPS circuit diagram Allegro Hall-Effect ICs hall effect current sensor ic PDF

    ACS712

    Abstract: acs712 Applications Internal circuit diagram of ups latest ups design with ic technology difference between inverter and ups UPS circuit diagram pcb General Electric 3000 VA UPS UPS pcb CIRCUIT diagram AN295045 Allegro Hall-Effect ICs
    Text: Application Information Recent Trends in Hall Effect Current Sensing By John Cummings, Michael C. Doogue, Andreas P. Friedrich Allegro MicroSystems, Inc. Abstract This paper presents recent advances in integrated Halleffect–based current sensor ICs. It covers the various


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    AN295045, ACS712 acs712 Applications Internal circuit diagram of ups latest ups design with ic technology difference between inverter and ups UPS circuit diagram pcb General Electric 3000 VA UPS UPS pcb CIRCUIT diagram AN295045 Allegro Hall-Effect ICs PDF

    27703.1-AN

    Abstract: Die Attach epoxy stamping smd hall effect sensor water "Magnetic Sensor" pressure low die bond sensor RTV ultrasonic movement sensor working hall effect Ultrasonic welding circuit ultrasonic liquid level sensor ic JCM Technical Services
    Text: Application Information Guidelines for Designing Subassemblies Using Hall-Effect Devices By John Sauber and Bradley Smith Allegro MicroSystems, Inc. Introduction Stress Sensitive Locations The Hall effect, discovered by E. H. Hall in 1879, is the basis for all Hall-effect devices. When this physical effect


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    allegro 3 PIN hall effect sensor

    Abstract: ATS610 ATS610LSA ATS611LSB components used to make proximity sensor pc 8178
    Text: Application Notes for the ATS63X Sub-Assembly Line from: A LL E G R O MicroSystems, Inc. 1. How much airgap and accuracy can I get with my target? - Minimum specified air gap = .40 mm .01576 inches - Maximum specified air gap = ATS610LSA/2.25 mm (.08865 inches),


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    ATS63X ATS610LSA/2 ATS611LSB/2 ATS610LSA ATS611LSB allegro 3 PIN hall effect sensor ATS610 components used to make proximity sensor pc 8178 PDF

    A1145 transistor

    Abstract: A114x a1146 transistor automotive ecu automotive ecu circuit A1145 A1145ELHLT-T A1145EUA-T A1146 A1146ELHLT-T
    Text: A1145 and A1146 Ultrasensitive Two-Wire Chopper-Stabilized Unipolar Hall Effect Switches Features and Benefits Description ▪ Chopper stabilization ▫ Low switchpoint drift over operating temperature range ▫ Low sensitivity to stress ▪ Factory programmed at end-of-line for optimized


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    A1145 A1146 A1146 A1145 transistor A114x a1146 transistor automotive ecu automotive ecu circuit A1145ELHLT-T A1145EUA-T A1146ELHLT-T PDF

    Untitled

    Abstract: No abstract text available
    Text: A1145 and A1146 Ultrasensitive Two-Wire Chopper-Stabilized Unipolar Hall Effect Switches Discontinued Product This device is no longer in production. The device should not be purchased for new design applications. Samples are no longer available. Date of status change: October 31, 2011


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    A1145 A1146 A1145EUA-T A1155LUA-T A1146EUA-T A1146LUA-T A1156LUA-T A1145ELHLT-T A1155LLHLX-T A1146ELHLT-T PDF

    Untitled

    Abstract: No abstract text available
    Text: A1147 and A1148 Low Current Ultrasensitive Two-Wire Chopper-Stabilized Unipolar Hall Effect Switches Discontinued Product This device is no longer in production. The device should not be purchased for new design applications. Samples are no longer available.


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    A1147 A1148 A1147ELHLT-T A1147LLHLT-T A1157LLHLX-T A1147EUA-T A1147LUA-T A1157LUA-T A1148ELHLT-T A1148LLHLT-T PDF

    Untitled

    Abstract: No abstract text available
    Text: A3230 Chopper-Stabilized Hall-Effect Bipolar Switch This device is in production, however, it has been deemed Pre-End of Life. The product is approaching end of life. Within a minimum of 6 months, the device will enter its final, Last Time Buy, order phase.


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    A3230 A1250. PDF

    AN27701

    Abstract: No abstract text available
    Text: A3230 Chopper-Stabilized Hall-Effect Bipolar Switch This device is in production, however, it has been deemed Pre-End of Life. The product is approaching end of life. Within a minimum of 6 months, the device will enter its final, Last Time Buy, order phase.


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    A3230 A1250. AN27701 PDF

    A1145

    Abstract: A1145ELHLT-T A1145EUA-T A1146 A1146ELHLT-T A1146EUA-T A1146LLHLT-T A1185 A1186
    Text: A1145 and A1146 Ultrasensitive Two-Wire Chopper-Stabilized Unipolar Hall Effect Switches Features and Benefits Description ▪ Chopper stabilization ▫ Low switchpoint drift over operating temperature range ▫ Low sensitivity to stress ▪ Factory programmed at end-of-line for optimized


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    A1145 A1146 A1146 A1145ELHLT-T A1145EUA-T A1146ELHLT-T A1146EUA-T A1146LLHLT-T A1185 A1186 PDF

    Untitled

    Abstract: No abstract text available
    Text: A1147 and A1148 Low Current Ultrasensitive Two-Wire Chopper-Stabilized Unipolar Hall Effect Switches Not for New Design These parts are in production but have been determined to be NOT FOR NEW DESIGN. This classification indicates that sale of this device is currently restricted to existing customer applications.


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    A1147 A1148 PDF

    A1155LLHLX

    Abstract: No abstract text available
    Text: A1145 and A1146 Ultrasensitive Two-Wire Chopper-Stabilized Unipolar Hall Effect Switches These devices are in production, however, they have been deemed Pre-End of Life. These products are approaching end of life. Within a minimum of 6 months, these devices will enter their final, Last Time


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    A1145 A1146 A1145ELHLT-T A1155LLHLX-T A1146ELHLT-T A1146LLHLT-T A1156LLHLX-T A1145EUA-T A1155LUA-T A1146EUA-T A1155LLHLX PDF

    Untitled

    Abstract: No abstract text available
    Text: A1140, A1142, and A1143 Sensitive Two-Wire Chopper-Stabilized Unipolar Hall Effect Switches Features and Benefits Description ▪ Chopper stabilization ▫ Low switchpoint drift over operating temperature range ▫ Low sensitivity to stress ▪ Factory programmed at end-of-line for optimized


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    A1140, A1142, A1143 A1143 PDF

    transistor a1442

    Abstract: A1442
    Text: A1442 Low Voltage Full Bridge Brushless DC Motor Driver with Hall Commutation and Soft Switching, and Reverse Battery, Short Circuit, and Thermal Shutdown Protection Last Time Buy This part is in production but has been determined to be LAST TIME BUY. This classification indicates that the product is


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    A1442 transistor a1442 A1442 PDF

    A1152

    Abstract: No abstract text available
    Text: A1140, A1142, and A1143 Sensitive Two-Wire Chopper-Stabilized Unipolar Hall Effect Switches Features and Benefits Description ▪ Chopper stabilization ▫ Low switchpoint drift over operating temperature range ▫ Low sensitivity to stress ▪ Factory programmed at end-of-line for optimized


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    A1140, A1142, A1143 A1143 A1152 PDF

    A1140

    Abstract: A1142 A1142ELHLT-T A1143 A1180 A1182 A1183
    Text: A1140, A1142, and A1143 Sensitive Two-Wire Chopper-Stabilized Unipolar Hall Effect Switches Features and Benefits Description ▪ Chopper stabilization ▫ Low switchpoint drift over operating temperature range ▫ Low sensitivity to stress ▪ Factory programmed at end-of-line for optimized


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    A1140, A1142, A1143 A1143 A1140 A1142 A1142ELHLT-T A1180 A1182 A1183 PDF

    Untitled

    Abstract: No abstract text available
    Text: A1140, A1142, and A1143 Sensitive Two-Wire Chopper-Stabilized Unipolar Hall Effect Switches Discontinued Product This device is no longer in production. The device should not be purchased for new design applications. Samples are no longer available. Date of status change: October 31, 2011


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    A1140, A1142, A1143 A1140ELHLT-T A1150LLHLX-T A1142ELHLT-T A1152LLHLX-T A1142LUA-T A1152LUA-T A1143EUA-T PDF

    haptic sensor circuit

    Abstract: A1448 6-PIN IC hall sensor
    Text: A1448 Low-Voltage, Full-Bridge Brushless DC Motor Driver with Integrated Hall Sensor IC, PWM Speed Control, Soft-Switching, and Reverse Battery and Short Circuit Protection This device is in production, however, it has been deemed Pre-End of Life. The product is approaching end of life. Within a minimum of


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    A1448 haptic sensor circuit A1448 6-PIN IC hall sensor PDF

    Untitled

    Abstract: No abstract text available
    Text: A3230 Chopper-Stabilized Hall-Effect Bipolar Switch This device is in production, however, it has been deemed Pre-End of Life. The product is approaching end of life. Within a minimum of 6 months, the device will enter its final, Last Time Buy, order phase.


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    A3230 A1250. PDF

    Untitled

    Abstract: No abstract text available
    Text: A1145 and A1146 Ultrasensitive Two-Wire Chopper-Stabilized Unipolar Hall Effect Switches Features and Benefits Description ▪ Chopper stabilization ▫ Low switchpoint drift over operating temperature range ▫ Low sensitivity to stress ▪ Factory programmed at end-of-line for optimized


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    A1145 A1146 A1146 PDF

    ISO 11452-4

    Abstract: No abstract text available
    Text: A1147 and A1148 Low Current Ultrasensitive Two-Wire Chopper-Stabilized Unipolar Hall Effect Switches Features and Benefits Description ▪ Chopper stabilization ▫ Low switchpoint drift over operating temperature range ▫ Low sensitivity to stress ▪ Factory programmed at end-of-line for optimized


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    A1147 A1148 A1148 ISO 11452-4 PDF

    transistor a1202

    Abstract: No abstract text available
    Text: A1202 and A1203 Continuous-Time Bipolar Switch Family Features and Benefits Description ▪ Continuous-time operation ▫ Fast power-on time ▫ Low noise ▪ Stable operation over full operating temperature range ▪ Reverse battery protection ▪ Solid-state reliability


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    A1202 A1203 A1203 A3133 A3132 A120x transistor a1202 PDF

    Untitled

    Abstract: No abstract text available
    Text: A1145 and A1146 Ultrasensitive Two-Wire Chopper-Stabilized Unipolar Hall Effect Switches Features and Benefits Description ▪ Chopper stabilization ▫ Low switchpoint drift over operating temperature range ▫ Low sensitivity to stress ▪ Factory programmed at end-of-line for optimized


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    A1145 A1146 A1146 PDF