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Ordering number : ENA1133
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) x 2.0 * Built-in thermal protection circuit and under-voltage detection protection circuit
Specifications
Absolute Maximum Ratings at Ta = 25C, 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 : 40.0x50.0x0.8mm3 : 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.
51408 MS PC 20080408-S00008 No.A1133-1/4
LV8075LP
Allowable Operating Range at Ta = 25C, 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 x 0.6 to VCC -0.1 to VCC x 0.2 Unit V V V V V
Electrical Characteristics at Ta = 25C, 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 s s 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 200k pull-down, VIN = 3V VIN = 0V IREF = 500F 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 A A mA A A V 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 : 40.0x50.0x0.8mm3 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 200k
Start-up control block
VREF Thermal protection circuit Under-voltage detection circuit Reference voltage circuit VM
IN1 200k Motor control logic Constant-voltage control pre-driver 200k
OUT1
IN2
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 20k impedance across PGND. Constant voltage output value : V (OUT) = V (VC)x2.0
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 200k Input pins for manipulating constant-current output H-bridge (OUT1, 2). Pulled-down with 200k 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
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This catalog provides information as of May, 2008. Specifications and information herein are subject to change without notice. PS No.A1133-4/4

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