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Now downloading free:SGS-Thomson L292  [report bad file]  

Download SGS-Thomson L292 docs - Computer power supply, dc power supply, atx , switching, high voltage, uninterruptible power supply, laptop and other service manual and repair information.

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File name:l292.pdf
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Size:123 kB
MD5 Checksum:00bf6286fe456c9e31ceaa39e0d4eae3




Original Chassis:L292
Descr:Switch-mode driver for dc motors
Group:Electronics > Consumer electronics > Power supply >
Uploaded:2004-03-09 16:09:21
Multipart:No multipart

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l292.pdfL292 SWITCH-MODE DRIVER FOR DC MOTORS DRIVING CAPABILITY : 2 A, 36 V, 30 KHz 2 LOGIC CHIP ENABLE EXTERNAL LOOP GAIN ADJUSTEMENT SINGLE POWER SUPPLY (18 TO 36 V) INPUT SIGNAL SYMMETRIC TO GROUND THERMAL PROTECTION DESCRIPTION The L292 is a monolithic LSI circuit in 15-lead Multiwatt package. It is intendedfor use, together with L290 and L291, as a complete 3-chip motor positioning system for applications such as carriage/daisy-wheel position control in type-writes. The L290/1/2 system can be directly controlled by a microprocessor. ABSOLUTE MAXIMUM RATINGS Symbol Vs Vi Vinhibit Io Ptot Tstg Power Supply Input Voltage Inhibit Voltage Output Current Total Power Dissipation (Tcase = 75 C) Storage and Junction Temperature Parameter Value 36 - 15 to + Vs 0 to Vs 2.5 25 - 40 to + 150 Unit V V V A W C Multiwatt 15 ORDER CODE : L292 TRUTH TABLE Vinhibit Pin 12 L L H H March 1993 Pin 13 L H L H Disabled Normal Operation Disabled Disabled Output Stage Condition CONNECTION DIAGRAM (top vie

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