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3965中文資料ALLEGRO數(shù)據(jù)手冊(cè)PDF規(guī)格書

3965
廠商型號(hào)

3965

功能描述

DMOS DUAL FULL-BRIDGE PWM MOTOR DRIVER

文件大小

186.9 Kbytes

頁面數(shù)量

7

生產(chǎn)廠商 Allegro MicroSystems
企業(yè)簡(jiǎn)稱

ALLEGRO

中文名稱

Allegro MicroSystems官網(wǎng)

原廠標(biāo)識(shí)
數(shù)據(jù)手冊(cè)

下載地址一下載地址二到原廠下載

更新時(shí)間

2025-4-27 11:36:00

人工找貨

3965價(jià)格和庫(kù)存,歡迎聯(lián)系客服免費(fèi)人工找貨

3965規(guī)格書詳情

DMOS Dual Full-Bridge PWM Motor Driver

Designed for Pulse Width Modulated (PWM) current control of low voltage stepper motors, the A3965S is capable of output currents to ± 500 mA and operating voltages to 20 V.

The A3965 is particularly attractive for low power or battery operated motors where minimal power consumption is desired. A SLEEP mode disables all circuitry and typically draws less than 1μA supply current from motor and logic supply. During operation the fixed frequency ON pulses of each H-bridge are 180 degrees out of phase to minimize the peak demand required of the motor supply allowing savings in size and cost of external power supply components.

FEATURES

■ ±500 mA, 20 V Output Rating

■ 2.85 to 5.5V Logic Supply Operation

■ Sleep Mode for Minimum Power Consumption

■ Fixed Frequency PWM

■ Offset On Pulses to Minimize Peak Supply Transient Currents

■ Internal UVLO and Thermal Shutdown Circuitry

■ Crossover-Current Protection

產(chǎn)品屬性

  • 型號(hào):

    3965

  • 制造商:

    SPC Multicomp

  • 功能描述:

    TERMINAL RING TONGUE 1/4IN CRIMP BLUE

  • 功能描述:

    TERMINAL, RING TONGUE, 1/4IN, CRIMP BLUE; Connector

  • Type:

    Ring Tongue;

  • Series:

    -; Insulator

  • Color:

    Blue; Termination

  • Method:

    Crimp; Stud/Tab

  • Size:

    0.25"; Wire Size AWG

  • Min:

    16AWG; Wire Size AWG

  • Max:

    14AWG; Contact

  • Material:

    Copper ;RoHS

  • Compliant:

    Yes

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