| 型號(hào)： | PT2485 |
| 廠 商： | |
| 品牌/商標(biāo): | PCT/普誠 |
| 產(chǎn)品類別： | 集成電路/IC- AC/DC電源芯片 |
| 聯(lián)系人: | 顏先生/William |
| 電話： | 0755-82170220,21001680 |
科瑞芯電子供應(yīng) PT2485 普誠 有刷直流電機(jī)驅(qū)動(dòng)器
DESCRIPTION
The PT2485 is a monolith integrated motor driver designed for printers, scanners, and home and office automated equipment. The single H-bridge drivers can drives a DC brushed motor or single winding of a bipolar stepping motor. The output H-bridge driver is consists by all of N-channel MOSFET, and allows driving up to 5-Amps maximum peak output current (VM=24V, Ta=25°C).
The phase and enable, industrial standard control logic interface is very versatile to configuring the H-bridge output switches with 32 levels PWM current regulation, it is useful to limiting the starting current of the DC brushed motor; or determinate the winding current of a stepping motor. The PWM current regulates by slow decay mode.
The PT2485 is available in a 28-pin HTSSOP package with thermal pad.
APPLICATIONS
● Automatic Teller Machines
● Printers
● Scanners
● Office Automation Machines
● Amusement Machines
● Factory Automation
● Robotics
