Ordering number : ENA0844 Bi-CMOS LSI LV8092GQ Piezo Actuator Driver IC Overview The LV8092GQ is a piezoelectric actuator driver IC. It internally generates drive waveforms and this makes it possible to control piezoelectric actuators with simple instructions. Features • Actuators using piezoelectric elements can be driven simply by I2C communication. • The piezoelectric drive waveforms are set externally by serial input signals using the I2C interface. • The rising and falling timings are determined with clock count. • EN input that controls the startup/stop of the IC. • The time for which the actuator is driven is determined with the drive frequency setting based on I2C communication. • Provides a busy signal output during periods when the actuator is being driven by OUT pin output so that applications can be aware of the actuator operating/stopped state. • Built-in thermal protection and undervoltage protection circuits Specifications Absolute Maximum Ratings at Ta = 25°C Parameter Symbol Conditions Ratings Unit Supply voltage VCC max -0.5 to 6.0 Signal system supply voltage VDD max -0.5 to 6.0 Output current IO max Input signal voltage VIN max Allowable power dissipation Pd 300 -0.5 to VDD+0.5 *Mounted on a specified board. 700 V V mA V mW Operating temperature Topr -30 to +85 °C Storage temperature Tstg -55 to +150 °C * Specified board : 50mm×40mm×0.8mm, 4-layer glass epoxy circuit board. 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 (home appliances, AV equipment, communication device, office equipment, industrial equipment etc.). 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 shall require extremely high level of reliability and can directly threaten human lives in case of failure or malfunction of the product or may cause harm to human bodies, nor shall they grant any guarantee thereof. If you should intend to use our products for applications outside the standard applications of our customer who is considering such use and/or outside the scope of our intended standard applications, please consult with us prior to the intended use. If there is no consultation or inquiry before the intended use, our customer shall be solely responsible for the use. Specifications of any and all SANYO Semiconductor Co.,Ltd. products described or contained herein stipulate the performance, characteristics, and functions of the described products in the independent state, and are not guarantees of the performance, characteristics, and functions of the described products as mounted in the customer' s products or equipment. To verify symptoms and states that cannot be evaluated in an independent device, the customer should always evaluate and test devices mounted in the customer' s products or equipment. 71807 MS PC 20070402-S00001 No.A0844-1/12










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型式 数量 D/C・lead 備考 選択
LV8092GQ-E 316個 8LK0 PBF
LV8092GQ-E 607個