参数资料
型号: L6226PD
厂商: STMICROELECTRONICS
元件分类: 运动控制电子
英文描述: BRUSHLESS DC MOTOR CONTROLLER, 2.8 A, PDSO36
封装: POWER, SO-36
文件页数: 23/31页
文件大小: 525K
代理商: L6226PD
L6226
Maximum ratings
Doc ID 9452 Rev 4
3/31
1
Maximum ratings
1.1
Absolute maximum ratings
1.2
Recommended operating conditions
Table 1.
Absolute maximum ratings
Symbol
Parameter
Test conditions
Value
Unit
VS
Supply voltage
VSA = VSB = VS
60
V
VOD
Differen
tial voltage between
VSA, OUT1A, OUT2A, SENSEA
and VSB, OUT1B, OUT2B,
SENSEB
VSA = VSB = VS = 60V;
VSENSEA = VSENSEB = GND
60
V
OCDA,
OCDB
OCD pins voltage range
-0.3 to +10
V
PROGCLA,
PROGCLB
PROGCL pins voltage range
-0.3 to +7
V
VBOOT
Bootstrap peak voltage
VSA = VSB = VS
VS + 10
V
VIN,VEN
Input and enable voltage range
-0.3 to +7
V
VSENSEA,
VSENSEB
Voltage range at pins SENSEA and
SENSEB
-1 to +4
V
IS(peak)
Pulsed supply current (for each VS
pin), internally limited by the
overcurrent protection
VSA = VSB = VS; tPULSE < 1ms
3.55
A
IS
RMS supply current
(for each VS pin)
VSA = VSB = VS
1.4
A
Tstg, TOP
Storage and operating
temperature range
-40 to 150
°C
Table 2.
Recommended operating conditions
Symbol
Parameter
Test conditions
Min.
Max.
Unit
VS
Supply voltage
VSA = VSB = VS
8
52
V
VOD
Differential voltage between
VSA, OUT1A, OUT2A, SENSEA
and VSB, OUT1B, OUT2B,
SENSEB
VSA = VSB = VS;
VSENSEA = VSENSEB
52
V
VSENSEA,
VSENSEB
Vo
ltage range at pins SENSEA
and SENSEB
(pulsed tW < trr)
(DC)
-6
-1
6
1
V
IOUT
RMS output current
1.4
A
TJ
Operating junction temperature
-25
+125
°C
fsw
Switching frequency
100
kHz
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