參數(shù)資料
型號(hào): L6258EA
廠商: STMICROELECTRONICS
元件分類: 運(yùn)動(dòng)控制電子
英文描述: STEPPER MOTOR CONTROLLER, 2 A, PDSO36
封裝: POWER, SO-36
文件頁數(shù): 12/23頁
文件大小: 214K
代理商: L6258EA
L6258EA
2/23
Table 2. Absolute Maximum Ratings
Figure 3. Pin Connection (Top view)
Symbol
Parameter
Value
Unit
Vs
Supply Voltage
45
V
VDD
Logic Supply Voltage
7
V
Vref1/Vref2
Reference Voltage
2.5
V
IO
Output Current (peak)
2
A
IO
Output Current (continuous)
1.5
A
Vin
Logic Input Voltage Range
-0.3 to 7
V
Vboot
Bootstrap Supply
60
V
Vboot - Vs
Maximum Vgate applicable
15
V
Tj
Junction Temperature
150
°C
Tstg
Storage Temperature Range
-55 to 150
°C
PWR_GND
PH_2
EA_IN2
EA_OUT2
DISABLE
EA_OUT1
OUT1A
EA_IN1
PH_1
SENSE1
OUT1B
I3_1
VS
I2_1
I3_2
OUT2B
SENSE2
PWR_GND
18
16
17
15
6
5
4
3
2
21
22
31
32
33
35
34
36
20
1
19
PWR_GND
D96IN432F
GND
TRI_CAP
VDD
I0_1
VREF1
I1_1
9
8
7
28
29
30
VCP1
SIG_GND
10
27
OUT2A
VCP2
VBOOT
VREF2
I2_2
I0_2
14
12
11
23
25
26
VS
I1_2
13
24
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