参数资料
型号: L6223
厂商: STMICROELECTRONICS
元件分类: 运动控制电子
英文描述: STEPPER MOTOR CONTROLLER, 6 A, PDIP20
封装: POWER, DIP-20
文件页数: 29/33页
文件大小: 3431K
代理商: L6223
ELECTRICAL CHARACTERISTICS (Continued)
Symbol
Parameter
Test conditions
Min
Typ
Max
Unit
SWITCHING TIMING
t2, t4
Fall/Rise Time (IN1, 2, 3, 4)
R(load) = 39
(Fig. 5)
Pure Resistive Load to VS
250
ns
t1, t3
Input-Output Delay
(IN1, 2, 3, 4)
R(load) = 39
(Fig. 5)
Pure Resistive Load to VS
700
ns
tdPWM
Close Loop PWM
Control Delay
(Fig. 4) Note 1
1
s
PROGRAMMING TIMING
t1
Loading Time
(Fig. 6)
1.7
s
t2
Protection Time
(Fig. 6) Note 2
0.2
s
t3
Data Set-up
(Fig. 6)
0
ns
t4
Data Hold
(Fig. 6)
1.6
s
t5
Setting Time
(Fig. 6)
200
ns
Note 1) Upper DMOS turn ON delay when the signal is applied at the input comparator (point A in Fig. 4).
Note 2) Internal clock pulse is generated only if IN1...IN4 stay Low for almost 0.2
s. This delay avoids undesirable programmings.
Figure 1: Output leakage IOL Test Circuit
Figure 2a: Source Output DMOS RDS(ON) Test
Circuit
L6223
5/33
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相关代理商/技术参数
参数描述
L6223A 制造商:未知厂家 制造商全称:未知厂家 功能描述:
L6225 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:DMOS DUAL FULL BRIDGE DRIVER
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L6225D 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
L6225DTR 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