器件名称:
CS1107EDFR8
功能描述:
Single Relay Driver IC
文件大小:
44.74KB 共4页
简 介:
CS1107 Single Relay Driver IC This ASIC provides up to 350 mA of drive current for driving a relay. On–chip diagnostic features include open and short circuit detection in the on state, duty cycle current limit control, and thermal shutdown. Faults are reported on the Fault lead. Fault is an active–low output. An on–chip zener provides protection from flyback pulses from the relay. Internal pull–down circuitry is provided to ensure the output pin turns off when the Control pin is floating. Features Fault Detection – Open Circuit – Short Circuit – Overtemperature On–Chip Flyback Protection Low Standby Current Internally Fused Leads in SO–8 Package http://onsemi.com 8 1 SO–8 DF SUFFIX CASE 751 PIN CONNECTIONS AND MARKING DIAGRAM Output 1 1107 ALYW 8 GND GND GND GND VCC Control ISOURCE 33 V Drive & Bias Output VCC Fault Control Overtemp Shutdown Duty cycle during short circuit A WL, L YY, Y WW, W = Assembly Location = Wafer Lot = Year = Work Week + ORDERING INFORMATION Short Circuit Detect Open Circuit Detect Fault – – + Device CS1107EDF8 CS1107EDFR8 Package SO–8 SO–8 Shipping 95 Units/Rail 2500 Tape & Reel GND GND GND GND Figure 1. Block Diagram Semiconductor Components Industries, LLC, 2001 1 April, 2001 – Rev. 5 Publication Order Number: CS1107/D CS1107 MAXIMUM RATINGS* Rating Storage Temperature VCC, Fault, Control ESD Capability (Human Body Model) Peak Transient Voltage (output off mode, output pin only) Lead Temperature Soldering: 1. 60 second……
