參數(shù)資料
型號: BD6231HFP
元件分類: 運動控制電子
英文描述: BRUSH DC MOTOR CONTROLLER, 1 A, PSSO8
封裝: HRP-7
文件頁數(shù): 10/17頁
文件大小: 713K
代理商: BD6231HFP
2/16
Absolute maximum ratings
(Ta=25°C)
Parameter
Symbol
Ratings
Unit
Supply voltage
VCC
36
V
Output current
IOMAX
0.5 *
1 / 1.0 *2 / 2.0 *3
A
All other input pins
VIN
-0.3 ~ VCC
V
Operating temperature
TOPR
-40 ~ +85
°C
Storage temperature
TSTG
-55 ~ +150
°C
Power dissipation
Pd
0.687 *
4 / 0.98 *5 / 1.4 *6 / 1.45 *7 / 2.2 *8
W
Junction temperature
Tjmax
150
°C
*** Notes: All voltages are with respect to ground.
*1 BD6230 / BD6235. Do not, exceed Pd or ASO.
*2 BD6231 / BD6236. Do not, exceed Pd or ASO.
*3 BD6232 / BD6237. Do not, exceed Pd or ASO.
*4 SOP8 package. Mounted on a 70mm x 70mm x 1.6mm FR4 glass-epoxy board with less than 3% copper foil. Derated at 5.5mW/°C above 25°C.
*5 SSOPB24 package. Mounted on a 70mm x 70mm x 1.6mm FR4 glass-epoxy board with less than 3% copper foil. Derated at 7.8mW/°C above 25°C.
*6 HRP7 package. Mounted on a 70mm x 70mm x 1.6mm FR4 glass-epoxy board with less than 3% copper foil. Derated at 11.2mW/°C above 25°C.
*7 HSOP25 package. Mounted on a 70mm x 70mm x 1.6mm FR4 glass-epoxy board with less than 3% copper foil. Derated at 11.6mW/°C above 25°C.
*8 HSOPM28 package. Mounted on a 70mm x 70mm x 1.6mm FR4 glass-epoxy board with less than 3% copper foil. Derated at 17.6mW/°C above 25°C.
Operating conditions
(Ta=25°C)
Parameter
Symbol
Conditions
Unit
Supply voltage
VCC
6 ~ 32
V
VREF voltage
VREF
3 ~ 32
V
Electrical characteristics
(Unless otherwise specified, Ta=25°C and VCC=VREF=24V)
Limits
Parameter
Symbol
Min.
Typ.
Max.
Unit
Conditions
Supply current (1ch)
ICC
0.8
1.3
2.5
mA
Forward / Reverse / Brake
Supply current (2ch)
ICC
1.3
2.0
3.5
mA
Forward / Reverse / Brake
Stand-by current
ISTBY
-
0
10
μA
Stand-by
Input high voltage
VIH
2.0
-
V
Input low voltage
VIL
-
0.8
V
Input bias current
IIH
30
50
100
μA
VIN=5.0V
Output ON resistance *
1
RON
1.0
1.5
2.5
IO=0.25A, vertically total
Output ON resistance *
2
RON
1.0
1.5
2.5
IO=0.5A, vertically total
Output ON resistance *
3
RON
0.5
1.0
1.5
IO=1.0A, vertically total
VREF bias current
IVREF
-10
0
10
μA
VREF=VCC
Carrier frequency
FPWM
20
25
35
kHz
VREF=18V
Input frequency range
FMAX
20
-
100
kHz
FIN / RIN
*1 BD6230 / BD6235
*2 BD6231 / BD6236
*3 BD6232 / BD6237
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