深圳市科瑞芯電子有限公司
深圳市科瑞芯電子有限公司
| 參 考 價 | 面議 |
產品型號PT2470
品 牌
廠商性質其他
所 在 地
包裝印刷網采購部電話：0571-88918531
QQ:2568841715
聯(lián)系方式：查看聯(lián)系方式
更新時間：2024-07-29 07:04:12瀏覽次數：209次
聯(lián)系我時，請告知來自 包裝印刷網產品詳情普誠科技PT2470有刷直流電機驅動器DESCRIPTIONThePT2470isabrushed-DCmotordriverforprinters,homeappliances,industrialequipment,andothersmallmachines
普誠科技 PT2470 有刷直流電機驅動器
DESCRIPTION
The PT2470 is a brushed-DC motor driver for printers,home appliances, industrial equipment, and othersmall machines. Dual pin logic inputs controls the Hbridge driver output current flows to maniple the motorrotation in forward or reverse direction. With sufficientheat dissipation PCB area or add-on heatsinking, thepeak output current may up to 3.6 Amps.
The PT2470 has built-in PWM current regulationcircuits; it&＃39;s a very useful function to limiting averagecurrent draws from power supply during motor rotatesstarts up and stalled. The PWM current regulationlevel is determinates by an external applied VREFreference voltage and current sense resistanceattached in ISEN pin.
The PT2470 is protected from many fault conditions,including under voltage (UVLO), across-load shortcircuits (SCP) and over temperature shut down (TSD).The drive will disable the H-bridge output during faultcondition is met, and device will automaticallyrecovery when fault phenomena is removed.
FEATURES
● H-Bridge Motor Driver for:
- Single brushed DC Motor
- Single Winding of a Bipolar Stepping Motor
- Solenoid High Side Driver
● Wide Operating Voltage : 9V to 36V
● Low Switches Ros(on) (HS+LS) : 500mΩ(typ)
● Peak Current Output : 3.6Amps
● H-bridge Control Interface
● PWM Current Regulation
● Low-Power Sleep Mode
● Small Package and Footprint
- 8-Pin HSOP With Thermal PAD
● Protection Features
- VM Under voltage Lockout (UVLO)
- Across-Load Short Circuit Protection (SCP)
- Over Thermal Shutdown (TSD)
- Automatic Fault Recovery
APPLICATIONS
● Printers
● Home Appliances
● Industrial Equipment
您感興趣的產品PRODUCTS YOU ARE INTERESTED IN
包裝印刷網 設計制作，未經允許翻錄必究 .? ? ?
請輸入賬號
請輸入密碼
