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参数资料
| 型号： | L6226DTR |
| 厂商： | STMICROELECTRONICS |
| 元件分类： | 运动控制电子 |
| 英文描述： | BRUSHLESS DC MOTOR CONTROLLER, 2.8 A, PDSO24 |
| 封装： | SO-24 |
| 文件页数： | 21/24页 |
| 文件大小： | 547K |
| 代理商： | L6226DTR |
L6226
6/22
(6)
Tested at 25°C in a restricted range and guaranteed by characterization.
(7)
See Fig. 1.
(8)
See Fig. 2.
Vth(OFF)
Turn-off Input Threshold
0.8
1.3
V
Vth(HYS)
Input Threshold Hysteresis
0.25
0.5
V
Switching Characteristics
tD(on)EN
Enable to out turn ON delay time (8)
ILOAD =1.4A, Resistive Load
500
800
ns
tD(on)IN
Input to out turn ON delay time
ILOAD =1.4A, Resistive Load
(dead time included)
1.9
s
tRISE
Output rise time(8)
ILOAD =1.4A, Resistive Load
40
250
ns
tD(off)EN
Enable to out turn OFF delay time (8) ILOAD =1.4A, Resistive Load
500
800
1000
ns
tD(off)IN
Input to out turn OFF delay time
ILOAD =1.4A, Resistive Load
500
800
1000
ns
tFALL
Output Fall Time (8)
ILOAD =1.4A, Resistive Load
40
250
ns
tdt
Dead Time Protection
0.5
1
s
fCP
Charge pump frequency
-25°C<Tj <125°C
0.6
1
MHz
Over Current Detection
Is over
Input Supply Over Current
DetectionThreshold
-25°C<Tj <125 °C; RCL= 39 k
-25°C<Tj <125 °C; RCL= 5 k
-25°C<Tj <125 °C; RCL= GND
-10%
-30%
0.29
2.21
2.8
+10%
+30%
A
ROPDR
Open Drain ON Resistance
I = 4mA
40
60
tOCD(ON) OCD Turn-on Delay Time (8)
I = 4mA; CEN < 100pF
200
ns
tOCD(OFF) OCD Turn-off Delay Time (8)
I = 4mA; CEN < 100pF
100
ns
ELECTRICAL CHARACTERISTICS (continued)
(Tamb = 25 °C, Vs = 48V, unless otherwise specified)
Symbol
Parameter
Test Conditions
Min
Typ
Max
Unit
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|---|---|
| L6226D | BRUSHLESS DC MOTOR CONTROLLER, 2.8 A, PDSO24 |
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相关代理商/技术参数 |
参数描述 |
|---|---|
| L6226N | 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 |
| L6226PD | 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 |
| L6226PDTR | 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 |
| L6226Q | 功能描述:功率驱动器IC DMOS Full Bridge Driver 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 |
| L6226Q_10 | 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:DMOS dual full bridge driver |
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