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LV8401V Dataheets PDF



Part Number LV8401V
Manufacturers Sanyo Semicon Device
Logo Sanyo Semicon Device
Description Forward/Reverse Motor Driver
Datasheet LV8401V DatasheetLV8401V Datasheet (PDF)

www.DataSheet.co.kr Ordering number : ENA0846A LV8401V Overview Bi-CMOS IC Forward/Reverse Motor Driver The LV8401V is a 1-channel motor driver IC using D-MOS FET for output stage and operates in one of the four modes under program control: forward, reverse, brake, and standby. As the P/N-channel structure is used in the H-bridge output stage, the LV8401V features minimal number of external component and low on-resistance (0.33Ω typical). This IC is optimal for driving motors that need larg.

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www.DataSheet.co.kr Ordering number : ENA0846A LV8401V Overview Bi-CMOS IC Forward/Reverse Motor Driver The LV8401V is a 1-channel motor driver IC using D-MOS FET for output stage and operates in one of the four modes under program control: forward, reverse, brake, and standby. As the P/N-channel structure is used in the H-bridge output stage, the LV8401V features minimal number of external component and low on-resistance (0.33Ω typical). This IC is optimal for driving motors that need large-current. Functions • 1-channel forward/reverse motor driver • Low power consumption • Low output ON resistance 0.33Ω • Built-in constant current output circuit • Built-in low voltage reset and thermal shutdown circuit • Four mode function forward/reverse, brake, standby. Specifications Parameter Maximum Ratings at Ta = 25°C, SGND = PGND = 0V Symbol VM max VCC max IO max IO peak1 IO peak2 IOUT max Input voltage Allowable power dissipation Operating temperature Storage temperature VIN max Pd max Topr Tstg Mounted on a specified board * DC t ≤ 100ms, f = 5Hz t ≤ 10ms, f = 5Hz DC Conditions Ratings -0.5 to 16.0 -0.5 to 6.0 1.2 2.0 3.8 30 -0.5 to VCC+0.5 800 -20 to +75 -55 to +150 Unit V V A A A mA V mW °C °C Power supply voltage (for load) Power supply voltage (for control) Output current * Specified board : 30mm × 50mm × 1.6mm, glass epoxy 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. D2408 MS 20081202-S00003 / 80107 MS PC No.A0846-1/6 Datasheet pdf - http://www.DataSheet4U.net/ www.DataSheet.co.kr LV8401V Allowable Operating Conditions at Ta = 25°C, SGND = PGND = 0V Parameter Power supply voltage (for load) Power supply voltage (for control) Input signal voltage Input signal frequency Symbol VM VCC VIN f max Duty = 50% Conditions Ratings 4.0 to 15.0 2.7 to 5.5 0 to VCC 200 Unit V V V kHz Electrical Characteristics Ta = 25°C, VCC = 5.0V, VM = 12.0V, SGND = PGND = 0V, unless otherwise specified. Parameter Standby load current drain 1 Standby load current drain 2 Standby control current drain Operating load current drain 1 Operating load current drain 2 Operating current consumption 1 Operating current consumption 2 High-level input voltage Low-level input voltage High-level input current (IN1, IN2, ICTRL) Low-level input current (IN1, IN2, ICTRL) Pull-up resistance value (EN) Pull-down resistance value (IN1, IN2, ICTRL) Output ON resistance RON IOLEAK IOUT VISET RONIO VCS Tth TPLH TPHL Sum of top and bottom sides ON resistance. 2.7V ≤ VCC ≤ 5.5V Constant current output leakage current Output constant current ISET pin voltage Constant current output ON resistance Low-voltage detection voltage Thermal shutdown temperature Output block Turn-on time Turn-off time VCC voltage Design guarantee * 11 12 13 13 2.10 150 2.25 180 0.5 0.5 2.40 210 1.0 1.0 V °C µs µs RSET = 40Ω, Internal reference = 0.2V RSET = 40Ω RSET = 0Ω, IO = 5mA 8 9 10 4.65 0.186 5.00 0.20 20 5.35 0.214 30 mA V Ω EN = 0V 7 1.0 µA 6 0.33 0.5 Ω RUP RDN 100 100 200 200 400 400 kΩ kΩ IIL VIN = 0V 5 -1.0 µA Symbol IMO1 IMO2 ICO IM1 IM2 IC1 IC2 VIH VIL IIH EN = 0V EN = 0V, VCC = 0V, Each input pin = 0V EN = 0V, IN1 = IN2 = 0V VCC = 3.3V, EN = 3.3V VCC = 5.0V, EN = 5.0V VCC = 3.3V, EN = 3.3V VCC = 5.0V, EN = 5.0V 2.7 ≤ VCC ≤ 5.5V 2.7 ≤ VCC ≤ 5.5V VIN = 5.0V 5 Conditions Remarks min 1 1 2 3 3 4 4 0.6×VCC 0 12.5 25 12.5 25 0.35 0.35 0.6 .


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