MCZ34652 - Freescale Semiconductor

MCZ34652 Negative Voltage Hot Swap Controller

of each pin can be found in the FUNCTIONAL PIN DESCRIPTION section beginning on page 10. Pin 1, 8, 9, 16 2 3 4, 5 6 7 10 11 12 13 Pin Name VIN PG PG VOUT TIMER NC OV UV VPWR DISABLE Formal Name Negative Supply Input Voltage Power Good Output (Active High) Power Good Output (Active Low) Output Voltage Start-Up and Retry Delay Timer No Connect Overvoltage Cont.

Features

• Integrated Power MOSFET and Control IC in a Small Outline Package
• Input Voltage Operation Range from -15 V to - 80 V
• Programmable Overcurrent Limit with Auto Retry
• Programmable Charging Current Limit Independent of Load Capacitor
• Programmable Start-Up and Retry Delay Timer
• Programmable Overvoltage and Undervoltage Detection
• Active High and Low Power Good Output Signals
• Thermal Shutdown
• Pb-Free Packaging Designated by Suffix Code EF 34652 HOT SWAP SCALE 2:1 EF SUFFIX (PB-Free) 98ASB42566B 16-PIN SOICN ORDERING INFORMATION Device MC34652EF/ R2 - 40°C to 85°C MCZ34652EF/ R2.