參數(shù)資料
型號(hào): L9911B
廠商: STMICROELECTRONICS
元件分類: 運(yùn)動(dòng)控制電子
英文描述: BRUSH DC MOTOR CONTROLLER, SFM8
封裝: LEAD FREE, MULTIWATT-8
文件頁數(shù): 8/15頁
文件大?。?/td> 241K
代理商: L9911B
L9911
2/15
Figure 2. Pin Connection (Top view)
Table 2. Pin Descriptions
Table 3. Absolute Maximum Ratings (Tj = -40 to 150°C, unless otherwise specified)
Table 4. Thermal Data
Pin
Function
1
P
Phase sense input.
2
DFM
Field monitor output.
3
RES.
Reserved.
4
L
Lamp terminal low side driver; relay terminal high side driver.
5
GND-case
Ground.
6
RES.
Reserved.
7
F+
High side driver output.
8
B+
Sensed power supply.
Symbol
Parameter
Value
Unit
VS
DC Supply Voltage (2 min. @ 25°C)
24
V
Transient Supply Voltage (load dump) [see application circuit]
t<500ms
40
V
Transient Supply Voltage (low energy spikes) [see application
circuit] ISO7637-1 pulse 1,2,3 /ISO7637-3
60
V
Tj
Junction temperature range
-40 to 150
°C
Tstg, Tcase
Storage and case temperature range
-40 to 150
°C
Ptot
Total power Dissipation (@ Tcase
≤ 150°C, Ifield ≤ 5A)
4
W
Reverse Battery Voltage (see application diagram) @ 25°C, T =
15 sec
-2.5
V
Normal working condition reverse voltage (P vs. GROUND)
-1.5
V
DC Pin Current on F+, B+, GND (bonding limitation)
15
A
ESD Voltage MILSTD883C (All pins vs.GND)
±4
KV
Symbol
Parameter
Value
Unit
Rth j-case
Thermal resistance junction to case
≤1.5
°C/W
1 2 3 4 5 6
7 8
P
F+
GND-case
L
DF
M
R
ES.
R
ES.
B+
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