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LB1909MC

Sanyo
Part Number LB1909MC
Manufacturer Sanyo
Description Stepping Motor Driver IC
Published Nov 25, 2013
Detailed Description Ordering number : ENA2037A Monolithic Digital IC LB1909MC Overview Stepping Motor Driver IC The LB1909MC is a 2-chan...
Datasheet PDF File LB1909MC PDF File

LB1909MC
LB1909MC

Overview
Ordering number : ENA2037A Monolithic Digital IC LB1909MC Overview Stepping Motor Driver IC The LB1909MC is a 2-channel low saturation voltage forward/reverse motor driver that can operate on a wide supply voltage range (2.
5V to 16V).
The IC is ideal for use in 2-phase excitation drive of general-purpose 2-phase bipolar stepping motors including dampers for refrigerators.
Features • Wide supply voltage range : 2.
5V to 16V • Low saturation voltage : VO(sat) = 0.
25V typ at IO = 200mA.
• Built-in shoot-through current protection circuit.
• No standby current consumption (or zero).
• Built-in thermal shutdown circuit.
• Small package : SOIC10 Specifications Absolute Maximum Ratings at Ta = 25°C Parameter Maximum power source voltage Applied output voltage Applied input voltage GND pin outflow current Allowable power consumption Operating temperature Storage temperature Symbol VCC max VOUT max VIN max IGND Pd max Topr Tstg Mounted on the specified board * Conditions Ratings -0.
3 to +20 -0.
3 to +20 -0.
3 to +18 800 820 -30 to +85 -40 to +150 Unit V V V mA mW °C °C * Specified board: 114.
3mm × 76.
1mm × 1.
6mm, glass epoxy board.
Caution 1) Absolute maximum ratings represent the value which cannot be exceeded for any length of time.
Caution 2) Even when the device is used within the range of absolute maximum ratings, as a result of continuous usage under high temperature, high current, high voltage, or drastic temperature change, the reliability of the IC may be degraded.
Please contact us for the further details.
Any and all SANYO Semiconductor Co.
,Ltd.
products described or contained herein are, with regard to "standard application", intended for the use as general electronics equipment.
The products mentioned herein shall not be intended for use for any "special application" (medical equipment whose purpose is to sustain life, aerospace instrument, nuclear control device, burning appliances, transportation machine, traffic signal system, safety equipment etc.
) that...


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