参数资料
型号: L6470PD
厂商: STMICROELECTRONICS
元件分类: 运动控制电子
英文描述: STEPPER MOTOR CONTROLLER, 7 A, PDSO36
封装: ROHS COMPLIANT, SSOP-36
文件页数: 9/61页
文件大小: 703K
代理商: L6470PD
L6470
Pin connection
Doc ID 16737 Rev 1
17/61
27
PGND
Ground
Power ground pin
13
1
OUT1A
Power output
Full bridge A output 1
28
OUT2A
Power output
Full bridge A output 2
14
OUT1B
Power output
Full bridge B output 1
15
OUT2B
Power output
Full bridge B output 2
9
AGND
Ground
Analog ground.
4
SW
Logical input
External switch input pin
21
DGND
Ground
Digital ground
22
BUSY
Open drain output
BUSY pin is forced low when the device is performing a
command
18
SDO
Logic output
Data output pin for serial interface
20
SDI
Logic input
Data input pin for serial interface
19
CK
Logic input
Serial interface clock
23
CS
Logic input
Chip Select input pin for serial interface
24
FLAG
Open drain output
Status Flag pin. An internal open drain transistor can pull
the pin to GND when a programmed alarm condition
occurs (step loss, OCD, thermal pre-warning or
shutdown, UVLO, wrong command, non performable
command)
3STBY
Logic input
Standby pin. LOW logic level puts the device in standby
mode. If not used, should be connected to VDD
25
STCK
Logic input
Step clock input
EPAD Exposed pad
Ground
Internally connected to PGND, AGND and DGND pins
Table 5.
Pin description (continued)
N.
Name
Type
Function
相关PDF资料
PDF描述
L6566BTR 0.8 A POWER FACTOR CONTROLLER, 900 kHz SWITCHING FREQ-MAX, PDSO16
L6706 SWITCHING REGULATOR, QCC40
L6717 DUAL SWITCHING CONTROLLER, 575 kHz SWITCHING FREQ-MAX, QCC48
L6728HTR SWITCHING CONTROLLER, 330 kHz SWITCHING FREQ-MAX, PDSO10
L6728H SWITCHING CONTROLLER, 330 kHz SWITCHING FREQ-MAX, PDSO10
相关代理商/技术参数
参数描述
L6470PDTR 功能描述:马达/运动/点火控制器和驱动器 dSPIN 7.0A 8 - 45 V DMOS Motor Driver 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
L64710GC-30 制造商:未知厂家 制造商全称:未知厂家 功能描述:Encoder/Decoder
L64710GC-40 制造商:未知厂家 制造商全称:未知厂家 功能描述:Encoder/Decoder
L64710GM-25 制造商:未知厂家 制造商全称:未知厂家 功能描述:Encoder/Decoder
L64710GM-30 制造商:未知厂家 制造商全称:未知厂家 功能描述:Encoder/Decoder