
10-29-2010, 10:54 PM
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 | | | Join Date: Feb 2009 Location: Canada
Posts: 1,055
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I have a few of these chips, I'm unable to google much on them other than a datasheet. I was wondering if anyone on here has used them before and maybe can share a schematic for a DIY driver. Designed for bidirectional pulse-width modulated current control of
inductive loads, the A3952S– is capable of continuous output currents
to ±2 A and operating voltages to 50 V.
FEATURES
±2 A Continuous Output Current Rating
50 V Output Voltage Rating
Internal PWM Current Control
Fast and Slow Current-Decay Modes
Sleep (Low Current Consumption) Mode
Internal Transient Suppression Diodes
Under-Voltage Lockout
Internal Thermal Shutdown Circuitry
Crossover-Current Protection | |