LV8402GP Datasheet, PDF (1/6 Pages) Sanyo Semicon Device – 2ch Forward/Reverse Motor Driver

Ordering number : ENA1960
LV8402GP
Bi-CMOS IC
2ch Forward/Reverse Motor Driver
Overview
LV8402GP 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.
• Built-in low voltage reset and thermal shutdown circuit.
• Low power consumption.
• 4 mode function forward/reverse, brake and standby.
• Low-temperature resistance 0.75Ω.
• Built-in charge pump.
• Built-in EXTRA mode for PWM port reduction when a motor drives by two phase excitation.
Specifications
Maximum Ratings at Ta = 25°C, SGND = PGND = 0V
Parameter
Power supply voltage (for load)
Power supply voltage (for control)
Output current
Output peak current
Input voltage
Allowable power dissipation
Operating temperature
Storage temperature
Symbol
VM max
VCC max
IO max
IO peak
VIN max
Pd max
Topr
Tstg
Conditions
t ≤ 10ms
Mounted on a specified board*
* Specified board : 40.0mm × 50.0mm × 0.8mm, 4 Layer glass epoxy board.
Ratings
Unit
-0.5 to 16.0
V
-0.5 to 6.0
V
1.4
A
2.5
A
-0.5 to VCC+0.5
V
1050 mW
-30 to +85
°C
-55 to +150
°C
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51811 SY 20110516-S00001 No.A1960-1/6