LV8860V Datasheet, PDF (1/11 Pages) Sanyo Semicon Device – Fan Motor Driver Single-Phase Full-Wave Driver

Ordering number : ENA1818A
LV8860V
Bi-CMOS IC
Fan Motor Driver
Single-Phase Full-Wave Driver
http://onsemi.com
Overview
LV8860V is a driver IC used for single-phase fan motor. High-efficiency and low-noise are realized by reducing
reactive power using Silent PWM.
The operating range of LV8860V is wide. LV8860V also corresponds to 24V. Therefore, it is optimal for office
automation equipment and factory automation equipment.
Functions
• Single-phase full wave operation by Silent PWM drive.
• Speed is controllable by PWM input.
• Hall bias output pin.
• Integrated Quick Start Circuit.
• FG (rotation detection) / RD (lock detection) output pin (open drain output)
• Integrated current limiter circuit (limit at IO=450mA with Rf=0.5Ω connection, limit value is determined based on
Rf.)
• Integrated lock protector circuit and automatic recovery circuit.
• Integrated thermal shut-down (TSD) circuit.
Specifications
Maximum Ratings at Ta = 25°C
Parameter
Symbol
Conditions
Ratings
Unit
Maximum supply voltage
OUT pin output current
Output withstand
RD/FG output pin withstand
RD/FG output maximum current
RGL output maximum current
HB output maximum current
PWM input pin withstand
Allowable power dissipation
VCC max
IOUT max
VOUT max
VRD/FG max
IRD/FG max
IRGL max
IHB max
VPWM max
Pd max
* On a specified board
36
V
0.7
A
36
V
36
V
10
mA
5
mA
10
mA
6
V
0.8
W
Operating temperature
Topr
-40 to +95
˚C
Storage temperature
Tstg
-55 to +150
˚C
*Specified board: 114.3mm × 76.1mm × 1.6mm fiberglass epoxy printed circuit 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
N0211 SY 20110811-S00003/81810 SY 20100623-S00001 No.A1818-1/11