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| BM6202FS Datasheet, PDF (1/23 Pages) Rohm – 3-Phase Brushless Fan Motor Driver | |||
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For air-conditioner fan motor
3-Phase Brushless Fan Motor
Driver
BM6202FS
ï General Description
This motor driver IC adopts PrestoMOS⢠as the output
transistor, and put in a small full molding package with
the high voltage gate driver chip. The protection circuits
for overcurrent, overheating, under voltage lock out and
the high voltage bootstrap diode with current regulation
are built-in. It provides optimum motor drive system for a
wide variety of applications by the combination with
controller BD6201X series and enables motor unit
standardization.
ï Features
ï®ï 600V PrestoMOS⢠built-in
ï®ï Output current 1.5A
ï®ï Bootstrap operation by floating high side driver
(including diode)
ï®ï 3.3V logic input compatible
ï®ï Protection circuits provided: OCP, TSD and UVLO
ï®ï Fault output (open drain)
ï Applications
ï®ï Air conditioners; air cleaners; water pumps;
dishwashers; washing machines
ï®ï General OA equipment
ï Key Specifications
ï®ï Output MOSFET voltage:
600V
ï®ï Driver output current (DC):
±1.5A(Max.)
ï®ï Driver output current (Pulse):
±2.5A(Max.)
ï®ï Output MOSFET DC on resistance: 2.7⦠(Typ.)
ï®ï Operating case temperature:
-20°C to +100°C
ï®ï Junction temperature:
+150°C
ï®ï Power dissipation:
3.0W
ï Package
SSOP-A54_23
W (Typ.) x D (Typ.) x H (Max.)
22.0 mm x 14.1 mm x 2.4 mm
SSOP-A54_23
ï Typical Application Circuit
FG
VREG
R8
R9
Q1
R1
VSP
DTR
BD6201XFS
C14
C1
C2~C4
HW HV HU
R2
VREG
C11
VCC
GND
C10
R5 R4
VDC
C5
R3
D1
C6
BM6202FS
R7
C12
C13
C7
C8
M
C9
R6
Figure 1. Application circuit example - BM6202FS & BD6201XFS
ïProduct structure : Semiconductor IC ïThis product is not designed protection against radioactive rays
.http://www.rohm.com
© 2013 ROHM Co., Ltd. All rights reserved.
TSZ22111 · 14 · 001
1/19
TSZ02201-0828AB400090-1-2
22.FEB.2013 Rev.001
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