LV8012T Datasheet, PDF (1/6 Pages) Sanyo Semicon Device – Forward/Reverse Motor Driver

Ordering number : EN7190B
LV8012T
Bi-CMOS LSI
Forward/Reverse Motor Driver
http://onsemi.com
Overview
LV8012T is a 2ch forward/reverse motor driver IC using D-MOS FET for output stage. As MOS circuit is used, it
supports the PWM input. Its features are that the on resistance (0.75Ω typ) and current dissipation are low.
It also provides protection functions such as heat protection circuit and reduced voltage detection and is optimal for the
motors that need high-current.
Functions
• 2ch forward/reverse motor driver
• Low power consumption
• Built-in charge pump circuit
• Compact TSSOP-24 package
• Possible to respond to 3V control voltage and 6V motor voltage device
• Low ON resistance 1.2Ω
• Built-in low voltage reset and thermal shutdown circuit
• Four mode function forward/reverse, brake, stop.
Specifications
Absolute Maximum Ratings at Ta = 25°C, SGND = PGND = 0V
Parameter
Symbol
Conditions
Ratings
Unit
Supply voltage (For load)
VM max
-0.5 to 7.5
V
Supply voltage (For control)
Output current
Input voltage
Allowable power dissipation
VCC max
IO max
VIN max
Pd
t ≤ 100ms
* Mounted on a substrate
-0.5 to 6.0
V
1.4
A
-0.5 to VCC+0.5
V
800 mW
Operating temperature
Topr
-20 to +75
°C
Storage temperature
Tstg
-55 to +150
°C
* : Mounted on a substrate : 30×50×1.6mm3, 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.
Stresses exceeding Maximum Ratings may damage the device. Maximum Ratings are stress ratings only. Functional operation above the Recommended Operating
Conditions is not implied. Extended exposure to stresses above the Recommended Operating Conditions may affect device reliability.
Semiconductor Components Industries, LLC, 2013
May, 2013
71812 SY/80107 MS 20060419-S00003 / 41107 TI PC B8-6194 No.7190-1/6