A1229LLTTR-T Allegro Microsystems Inc, A1229LLTTR-T Datasheet
A1229LLTTR-T
Specifications of A1229LLTTR-T
Related parts for A1229LLTTR-T
A1229LLTTR-T Summary of contents
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Hall Effect Latch for High Temperature Operation Features and Benefits ▪ Symmetrical switchpoints ▪ Superior temperature stability ▪ Operation from unregulated supply ▪ Open-drain 25 mA output ▪ Reverse Battery protection ▪ Activate with small, commercially available permanent magnets ▪ ...
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... Packing A1225LLTTR-T 7-in. reel, 1000 pieces/reel A1225LUA-T Bulk, 500 pieces/bag A1227LLTTR-T 7-in. reel, 1000 pieces/reel A1227LUA-T Bulk, 500 pieces/bag A1229LLTTR-T 7-in. reel, 1000 pieces/reel A1229LUA-T Bulk, 500 pieces/bag *Contact Allegro ® for additional packaging options. Absolute Maximum Ratings Characteristic Forward Supply Voltage ...
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A1225, A1227 Hall Effect Latch for High Temperature Operation A1229 and ELECTRICAL CHARACTERISTICS Characteristics Electrical Characteristics Supply Voltage Supply Current Supply Zener Voltage Reverse Battery Current Power-On Time 3 Power-On State Chopping Frequency Output Stage Characteristics Output Saturation Voltage Output ...
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A1225, A1227 Hall Effect Latch for High Temperature Operation A1229 and may require derating at maximum conditions, see application information THERMAL CHARACTERISTICS Characteristic Package Thermal Resistance *Additional thermal information available on Allegro website. 1900 1800 1700 1600 1500 1400 1300 ...
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A1225, A1227 Hall Effect Latch for High Temperature Operation A1229 and Average Supply Current (On) versus Ambient Temperature 6.0 5.5 5.0 4.5 4.0 3.5 3.0 2.5 2.0 1.5 1.0 0 ...
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A1225, A1227 Hall Effect Latch for High Temperature Operation A1229 and Operate Point versus Ambient Temperature 300 280 260 240 220 200 180 160 140 - 100 120 140 160 ...
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A1225, A1227 Hall Effect Latch for High Temperature Operation A1229 and Operate Point versus Ambient Temperature 175 163 150 138 125 113 100 100 120 ...
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A1225, A1227 Hall Effect Latch for High Temperature Operation A1229 and Operate Point versus Ambient Temperature 200 190 180 170 160 150 140 130 120 110 100 ...
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A1225, A1227 Hall Effect Latch for High Temperature Operation A1229 and Functional Description and Application Information Switching Behavior The output of the A1225, A1227, and A1229 devices switches low (turns on) when a magnetic field perpendicular to the Hall element ...
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A1225, A1227 Hall Effect Latch for High Temperature Operation A1229 and Chopper Stabilization Technique When using Hall-effect technology, a limiting factor for switchpoint accuracy is the small signal voltage developed across the Hall element. This voltage is disproportionally small relative ...
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A1225, A1227 Hall Effect Latch for High Temperature Operation A1229 and +0.13 4.47 –0.08 1.73 ±0.10 E 2.24 B +0.03 2.57 +0.10 –0.28 4.14 –0. 10° REF +0.05 0.43 –0.07 0.51 2X 1.50 NOM Package LT 3-Pin ...
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A1225, A1227 Hall Effect Latch for High Temperature Operation A1229 and 45° +0.08 3.02 –0.05 2.16 MAX 0.51 REF 15.75 ±0.51 +0.05 0.43 –0.07 Copyright ©2009-2010, Allegro MicroSystems, Inc. The products described herein are manufactured under one or more of ...