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参数资料
| 型号： | L6227PD |
| 厂商： | STMICROELECTRONICS |
| 元件分类： | 运动控制电子 |
| 英文描述： | STEPPER MOTOR CONTROLLER, 2.8 A, PDSO36 |
| 封装： | POWER, SO-36 |
| 文件页数： | 12/22页 |
| 文件大小： | 389K |
| 代理商： | L6227PD |
L6227
2/22
ABSOLUTE MAXIMUM RATINGS
RECOMMENDED OPERATING CONDITIONS
Symbol
Parameter
Test conditions
Value
Unit
VS
Supply Voltage
VSA = VSB = VS
60
V
VOD
Differential Voltage between
VSA, OUT1A, OUT2A, SENSEA and
VSB, OUT1B, OUT2B, SENSEB
VSA = VSB = VS = 60V;
VSENSEA = VSENSEB = GND
60
V
VBOOT
Bootstrap Peak Voltage
VSA = VSB = VS
VS + 10
V
VIN,VEN
Input and Enable Voltage Range
-0.3 to +7
V
VREFA,
VREFB
Voltage Range at pins VREFA
and VREFB
-0.3 to +7
V
VRCA, VRCB Voltage Range at pins RCA and
RCB
-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
Symbol
Parameter
Test Conditions
MIN
MAX
Unit
VS
Supply Voltage
VSA = VSB = VS
852
V
VOD
Differential Voltage Between
VSA, OUT1A, OUT2A, SENSEA and
VSB, OUT1B, OUT2B, SENSEB
VSA = VSB = VS;
VSENSEA = VSENSEB
52
V
VREFA,
VREFB
Voltage Range at pins VREFA
and VREFB
-0.1
5
V
VSENSEA,
VSENSEB
Voltage 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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相关代理商/技术参数 |
参数描述 |
|---|---|
| L6227PDTR | 功能描述:马达/运动/点火控制器和驱动器 Dual Full Bridge RoHS:否 制造商:STMicroelectronics 产品:Stepper Motor Controllers / Drivers 类型:2 Phase Stepper Motor Driver 工作电源电压:8 V to 45 V 电源电流:0.5 mA 工作温度:- 25 C to + 125 C 安装风格:SMD/SMT 封装 / 箱体:HTSSOP-28 封装:Tube |
| L6227Q | 功能描述:功率驱动器IC DMOS DUAL FULL Bridge w/ PWM RoHS:否 制造商:Micrel 产品:MOSFET Gate Drivers 类型:Low Cost High or Low Side MOSFET Driver 上升时间: 下降时间: 电源电压-最大:30 V 电源电压-最小:2.75 V 电源电流: 最大功率耗散: 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:SOIC-8 封装:Tube |
| L6227Q_09 | 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:DMOS dual full bridge driver with PWM current controller |
| L6227QTR | 功能描述:功率驱动器IC DMOS DUAL FULL Bridge w/ PWM RoHS:否 制造商:Micrel 产品:MOSFET Gate Drivers 类型:Low Cost High or Low Side MOSFET Driver 上升时间: 下降时间: 电源电压-最大:30 V 电源电压-最小:2.75 V 电源电流: 最大功率耗散: 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:SOIC-8 封装:Tube |
| L6228 | 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:DMOS DRIVER FOR BIPOLAR STEPPER MOTOR |
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