ZXBM1017ST20TC Diodes Zetex, ZXBM1017ST20TC Datasheet
ZXBM1017ST20TC
Specifications of ZXBM1017ST20TC
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ZXBM1017ST20TC Summary of contents
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... Mainframe and personal computer fans and blowers • Instrumentation fans • Central heating blowers • Automotive climate control ORDERING INFORMATION DEVICE REEL SIZE 13" (330mm) ZXBM1017ST20TC DEVICE MARKING • ZETEX ZXBM1017 Date code ISSUE 4 - MAY 2007 TAPE QUANTITY PER REEL WIDTH 16mm ...
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ZXBM1017 Absolute Maximum Ratings Parameter Symbol Supply Voltage V CCmax Input Current I CCmax Maximum Input Voltage V Imax Maximum Output Voltage V Omax Power Dissipation P Dmax Operating Temp. T OPR Storage Temp. T STG 1) Maximum allowable Power ...
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ELECTRICAL CHARACTERISTICS (at T PARAMETER Supply Voltage Current Hall connections Hall Amp Input Voltage Hall Amp Common Mode Voltage Hall Amp Input Offset Hall Amp Input Current Hall Bias Voltage Hall Bias Output Current Output Drives Ph1Lo, Ph2Lo Output High ...
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ZXBM1017 ELECTRICAL CHARACTERISTICS (at T PARAMETER PWM Oscillator C Charge Current PWM C Discharge Current PWM C High Threshold Voltage PWM C Low Threshold Voltage PWM PWM Frequency Reference Voltage ThRef Voltage ThRef Output Current Speed Control SPD Voltage Minimum ...
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Block diagram ThRef CPWM PWM Osc V SPD SPD Control Voltage SMIN Set Min Speed ComDel Locked Rotor CLCK Detect H-Bias Hall Bias H+ Hall Hall H- Amp Pin Assignments ISSUE 4 - MAY 2007 + Supply Vcc Ph1 Hi ...
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ZXBM1017 PIN FUNCTIONAL DESCRIPTION H+ - Positive Hall input H- - Negative Hall input The rotor position is detected by a Hall sensor, with the output applied to the H+ and H- pins. This sensor can be either a 4 ...
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As these threshold voltages are nominally set and the equations can be simplified as THL follows PWM I I PWMC PWMD C - Locked Rotor Timing ...
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ZXBM1017 V - Applied Voltage CC This is the device internal circuitry supply voltage. For 5V to 12V fans this can be supplied directly from the Fan Motor supply. For fans likely to run in excess of the 18V maximum ...
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Definitions Product change Zetex Semiconductors reserves the right to alter, without notice, specifications, design, price or conditions of supply of any product or service. Customers are solely responsible for obtaining the latest relevant information before placing orders. Applications disclaimer The ...
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ZXBM1017 PACKAGE OUTLINE - TSSOP20 Controlling dimensions are in millimeters, approximate dimensions are given inches. Conforms to JEDEC MO-153 AC PACKAGE DIMENSIONS Millimeters Inches DIM Min Max Min Max A - 1.20 - 0.047 A1 0.05 0.15 0.002 0.006 A2 ...