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L8150 数据表(PDF) 9 Page - STMicroelectronics

部件名 L8150
功能描述  Brushless motor predriver
PDF  37 Pages
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制造商  STMICROELECTRONICS [STMicroelectronics]
网页  http://www.st.com
标志 STMICROELECTRONICS - STMicroelectronics

L8150 数据表(HTML) 9 Page - STMicroelectronics

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L8150
Electrical characteristcs
9/37
3
Electrical characteristcs
Tamb = 25 °C, VCC =15V, VREG = 5V unless otherwise specified
T
Table 4.
Supply Voltage Terminal VCC
No.
Item
Symbol
Terminal
Min
Typ
Max
Unit
Remark
1
current consumption 1-1
ICC1-1
VCC
10.0
20.0
mA
Table 5.
Regulator Output Terminal Vreg
NO.
Item
Symbol
Terminal
Min
Typ
Max
Unit
Remark
1
output voltage
VREG
VREG
4.7
5.0
5.3
V
2
voltage variation
∆V
REG1
VREG
40
100
mV
VCC1=12.75 to 17.25V
3
load variation
∆V
REG2
VREG
5
30
mV
IO=5 TO 20mA (note 1)
4
thermal coefficient
∆V
REG3
VREG
0
mV/
°C
Table 6.
Driver Output Terminal UH,VH,WH,UL,VL,WL
No.
Item
Symbol
Terminal
Min
Typ
Max
Unit
Remark
2
H level output voltage 2
VOH
UH,…
3.70
V
IOH=-2.5mA
4
L level output voltage 2
VOL
UH,…
0.40
V
IOL=2.5mA
Table 7.
Dead Time Select Terminal SD
No.
Item
Symbol
Terminal
Min
Typ
Max
Unit
Remark
1
H level input voltage
VSDTH
SDT
9/10 Vreg
Vreg
V
dead time =0 usec
2
M level input voltage
VSDTM
SDT
4/10 Vreg
6/10 Vreg
V
dead time=1.5usec
(Tdeadtime=15xTck)
3
L level input voltage
VSDTL
SDT
0
1/10 Vreg
V
dead time=1.0usec
(Tdeadtime=10xTck)
Table 8.
Hall Sensor Input Terminal HUP,HUN,HVP,HVN,HWP,HWN
No.
Item
Symbol
Terminal
Min
Typ
Max
Unit
Remark
1
input bias current
IHB(HA)
HUP,…
-2
uA
2
common mode input
range
VICM
HUP,…
0.50
3.00
V
for hall device
3
input voltage range
VI
HUP,…
0.00
5.00
V
for hall IC, note 2
4
hall input sensitivity
HUP,…
50
mVp-p
5
hysteresis width
∆V
IN(HA)
HUP,…
20
30
50
mV
6
hysteresis L -> H
VSLH(HA)
HUP,…
5
15
25
mV
7
hysteresis H -> L
VSHL(HA)
HUP,…
-25
-15
-5
mV



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