TS13501数据手册集成电路（IC）的电源管理-专用规格书PDF

描述 Description

TS13501 is a bi‐directional blocking 36V power DC or AC switch device which offers galvanic isolation between the control system and load. The device includes integrated 240mΩ 36V switch allowing high efficiency switching of power loads or other high current applications. The differential input controls the state of the switch by way of a transient‐immune serial protocol.
The TS13501 includes an over‐current protection feature. Load current is monitored when the switch is in on state, notifying the system microcontroller of over‐current faults by way of the STAT status pin.

特性 Features

• Supports DC and AC systems
• Switch to Controller scalable galvanic isolation
• Differential signaling interface for transient‐immune differential serial protocol
• Device powered via galvanically‐isolated interface
• CLK/NCLK. No power rail needed VGG for decoupling cap only
• Switch Characteristics
• Bi‐directional blocking in OFF state
• Single 36V switch, 240mΩ RDS(on)
• Up to 1A operating current
• Steady‐state over‐current protection, 1.5A nominal
• Inrush current tolerant for 40ms, 3A nominal

• Transient protection for SW1 and SW2:

• IEC 61000‐4‐2 (ESD) ±24kV (air), ±16kV (contact)
• IEC 61000‐4‐4 (EFT) 40A (5/50ns) level 4
• IEC 61000‐4‐5 (Surge/Lightning) 80V with 2Ω internal impedance (1.2/50μs)

应用 Application

·Fire Safety Applications

·Automatic door controls

·Intrusion alarm sensors

·Industrial control

·Sprinkler control

·Power load/rail switching

·Input supply multiplexing

简介

TS13501属于集成电路（IC）的电源管理-专用。由制造生产的TS13501电源管理 - 专用专用型电源管理集成电路 (PMIC) 用于电源的控制或操作，适合特定或小范围的目标应用，例如汽车气囊管理、电容器组平衡、AC 公共电力监控、存储器总线端接、接地故障检测、能量收集、小型引擎管理、处理器或芯片集专用电压调节、负载突降保护、触觉驱动器、热电制冷器控制等。