LV8075LP_10

Ordering number : ENA1133A Bi-CMOS LSI LV8075LP Overview Constant-voltage Control 1-channel Forward/Reverse Motor Driver LV8075LP is a constant voltage control 1-channel forward/reverse motor driver IC. Features • Constant voltage control forward/reverse H-bridge Parallel input-Analog value must be entered for constant voltage reference input V (OUT) = V (VC) × 2.0 • Built-in thermal protection circuit and under-voltage detection protection circuit Specifications Absolute Maximum Ratings at Ta = 25°C, SGND = PGND = 0V Parameter Maximum control power supply voltage Maximum load power supply voltage Maximum control pin voltage Maximum output current VREF maximum current Allowable power dissipation Operating temperature Storage temperature Symbol VCC max VM max VC max IO max IREF max Pd max Topr Tstg OUT1, 2 VREF Mounted on a circuit board* Conditions Ratings 6 6 6 0.5 1 700 -30 to +85 -40 to +150 Unit V V V A mA mW °C °C * Specified circuit board : 40.0×50.0×0.8mm3 : glass epoxy four-layer 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. 21710 SY 20100210-S00003 / 51408 MS PC 20080408-S00008 No.A1133-1/4 LV8075LP Allowable Operating Range at Ta = 25°C, SGND = PGND = 0V Parameter Control power-supply voltage Load power-supply voltage Output control input voltage Input pin “H” voltage Input pin “L” voltage Symbol VCC VM Vcont VINH VINL VC pin IN1, 2,EN pin IN1, 2,EN pin Conditions Ratings 2.5 to 5.5 2.5 to 5.5 0 to VCC-1 VCC × 0.6 to VCC+0.3 -0.1 to VCC × 0.2 Unit V V V V V Electrical Characteristics at Ta = 25°C, VCC = VM = 3.0V, PGND = SGND = 0V, unless otherwise specified. Parameter Standby currfent consumption 1 Standby current consumption 1 Operating current consumption H-level input current L-level input current Reference voltage output Output on-resistance Constant-voltage control output voltage Under-voltage detection operating voltage Thermal protection temperature Output rise time Output fall time TSD Tr Tf Design guarantee value* (Note) (Note) 150 180 1.6 0.2 210 3.0 1.0 °C μs μs VCS VCC Voltage 2.1 2.2 2.35 V Symbol ICCO IMO VCC1 IINH IINL VREF Ron1 VOUT Conditions min EN, IN1, 2 = H/L/L or EN = L EN, IN1, 2 = H/L/L or EN = L EN = H, IN1 or IN2 = H 200kΩ pull-down, VIN = 3V VIN = 0V IREF = 500μF Total of top and bottom VC = 1.0V 1.94 1.4 10 0.5 15 0 1.5 1.75 2.0 Ratings typ max 1 1 1.0 20 1 1.6 2.5 2.06 μA μA mA μA μA V Ω V Unit * Design guarantee value and no measurement is made. Note : Specify rising control start time → 90% of OUT output voltage, and falling control start time → 10% of OUT output voltage. Package Dimensions unit : mm (typ) 3318 0.8 Pd max -- Ta Specified board : 40.0×50.0×0.8mm3 4-layer grass epoxy TOP VIEW 2.6 SIDE VIEW BOTTOM VIEW (0.125) Allowable power dissipation, Pd max -- W 0.7 0.6 (C0.116) (0.13) 2.6 0.4 0.36 0.4 2 LASER MARKED INDEX 0.5 (0.55) 1 16 0.2 SIDE VIEW 0 -30 -20 0 20 40 60 8085 100 Ambient temperature, Ta -- °C 0.8 (0.035) 0.25 SANYO : VCT16(2.6X2.6) No.A1133-2/4 LV8075LP Pin Assignment IN1 16 IN2 1 (NC) 15 (NC) 14 VREF 13 12 SGND EN 2 11 VC VM 3 10 VCC 9 5 6 7 (NC) 8 (NC) Top view OUT2 OUT1 4 PGND PGND Block Diagram VCC EN 200kΩ IN1 200kΩ Start-up control block VREF Thermal protection circuit Under-voltage detection circuit Reference voltage circuit VM Motor control logic Constant-voltage control pre-driver OUT1 IN2 200kΩ OUT2 PGND VC SGND Truth Table Constant voltage output H-bridge EN H IN1 H H L L L IN2 H L H L OUT1 L H L off off OUT2 L L H off off Mode Brake Forward evolution Reverse rotation Stand by Stand by “-“ entries indicate don't care state, “off” indicates output off state, insert 20kΩ impedance across PGND. Constant voltage output value : V (OUT) = V (VC)×2.0 No.A1133-3/4 LV8075LP Pin Functions Pin No. 10 5, 6 12 3 2 16, 1 4, 9 13 11 Pin name VCC PGND SGND VM EN IN1, 2 OUT1, 2 VREF VC Power supply pin for control Power ground pins for IC IC system ground Power supply pin for constant voltage output H-bridge IC enable pin. Power-saving mode is established when L-level is applied. Pulled-down with 200kΩ Input pins for manipulating constant-current output H-bridge (OUT1, 2). Pulled-down with 200kΩ Constant voltage H-bridge output pins Reference voltage output, outputs 1.5V Analog voltage input pin for constant voltage setting. Must be short-circuited to VCC pin when using saturation control. Description SANYO Semiconductor Co.,Ltd. assumes no responsibility for equipment failures that result from using products at values that exceed, even momentarily, rated values (such as maximum ratings, operating condition ranges, or other parameters) listed in products specifications of any and all SANYO Semiconductor Co.,Ltd. products described or contained herein. SANYO Semiconductor Co.,Ltd. strives to supply high-quality high-reliability products, however, any and all semiconductor products fail or malfunction with some probability. It is possible that these probabilistic failures or malfunction could give rise to accidents or events that could endanger human lives, trouble that could give rise to smoke or fire, or accidents that could cause damage to other property. When designing equipment, adopt safety measures so that these kinds of accidents or events cannot occur. Such measures include but are not limited to protective circuits and error prevention circuits for safe design, redundant design, and structural design. In the event that any or all SANYO Semiconductor Co.,Ltd. products described or contained herein are controlled under any of applicable local export control laws and regulations, such products may require the export license from the authorities concerned in accordance with the above law. No part of this publication may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopying and recording, or any information storage or retrieval system, or otherwise, without the prior written consent of SANYO Semiconductor Co.,Ltd. Any and all information described or contained herein are subject to change without notice due to product/technology improvement, etc. When designing equipment, refer to the "Delivery Specification" for the SANYO Semiconductor Co.,Ltd. product that you intend to use. Information (including circuit diagrams and circuit parameters) herein is for example only; it is not guaranteed for volume production. Upon using the technical information or products described herein, neither warranty nor license shall be granted with regard to intellectual property rights or any other rights of SANYO Semiconductor Co.,Ltd. or any third party. SANYO Semiconductor Co.,Ltd. shall not be liable for any claim or suits with regard to a third party's intellctual property rights which has resulted from the use of the technical information and products mentioned above. This catalog provides information as of February, 2010. Specifications and information herein are subject t o change without notice. PS No.A1133-4/4