备用零件
Price @ 1000
$ 8.366
$ 4.12
Stock
255,082
289,711
Authorized Distributors
6
6
Case/Package
-
-
Number of Pins
36
36
Number of Outputs
-
1
Max Output Current
7 A
7 A
Output Voltage
-
45 V
Interface
SPI
SPI
Min Supply Voltage
8 V
8 V
Max Supply Voltage
45 V
45 V
供应链
Country of OriginMalaysia
Export Control Classification Number (ECCN) CodeEAR99
Harmonized Tariff Schedule (HTS) Code8542.39.00.60
Introduction Date2011-12-22
Lifecycle StatusProduction (Last Updated: 2 weeks ago)
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描述
由其分销商提供的 STMicroelectronics L6474PD 的描述。
Stepper motor driver with up to 16 microsteps with SPI and advanced current control
STMicroelectronics Stepper motor driver chip, bipolar output, PowerSOencapsulation
L6474 Series 45 V 3 A Fully Integrated Microstepping Motor Driver - POWERSO-36
DMOS Tube L6474 General Purpose motor driver 45V 3A 11.1mm -40C~150C TJ
L6474PD STEPPER MOTOR DRIVER MICROSTEP, 45 V 3A, 36-PIN POWERSO
MOTOR DRIVER, STEPPER, POWERSO-36; Motor Type: Stepper; No. of Outputs: 2Outputs; Output Current: 3A; Output Voltage: -; Driver Case Style: PowerSO; No. of Pins: 36Pins; Supply Voltage Min: 8V; Supply Voltage Max: 45V; Operating
制造商别名
STMicroelectronics 在全球拥有多个品牌，分销商可将其用作替代名称。STMicroelectronics 也可称为以下名称：
- ST MICRO
- STM
- SGS
- SGS THOMSON
- INMOS
- STMICROE
- STMICROEL
- STMICR
- ST MIC
- ST MICROELECTRONIC
- SGS THOMPSON
- SESCOSEM
- STMICROELECT
- ST8
- STMICROELECTRON
- WAFERSCALE
- SGS-ATES
- ST MICROELECTRONICS SEMI
- ST/SGS
- ST MICROELECTRO
- SGST
- THOMS
- STMICROELE
- WAFERSCALE INTEGRATION INC
- SGS-Thomson Microelectronics
- ST Microeletronics
技术规格
Physical
MountSurface Mount
Number of Pins36
Number of Terminals36
Technical
Collector Emitter Voltage (VCEO)45 V
Drain to Source Resistance300 mΩ
InterfaceSPI
Logic FunctionAND
Max Collector Current3 A
Max Operating Temperature150 °C
Max Output Current7 A
Max Supply Current650 µA
Max Supply Voltage45 V
Min Operating Temperature-40 °C
Min Supply Voltage8 V
Motor TypeStepper
Nominal Supply Voltage (DC)3.3 V
Number of Circuits1
Operating Supply Current650 µA
Output Current3 A
PackagingCut Tape
Schedule B8542390000
Switching Frequency800 kHz
Dimensions
Height3.3 mm
Height - Seated (Max)3.6 mm
Length15.9 mm
Terminal Pitch650 µm
Width11 mm