Datasheet4U Logo Datasheet4U.com

ISL6161 - Dual Power Distribution Controller

📥 Download Datasheet

Datasheet preview – ISL6161

Datasheet Details

Part number ISL6161
Manufacturer Renesas
File Size 684.20 KB
Description Dual Power Distribution Controller
Datasheet download datasheet ISL6161 Datasheet
Additional preview pages of the ISL6161 datasheet.

📁 Similar Datasheet

  • ISL6142 - Negative Voltage Hot Plug Controller (Intersil Corporation)
  • ISL6152 - Negative Voltage Hot Plug Controller (Intersil Corporation)
  • ISL6172 - Dual Low Voltage Hot Swap Controller (Intersil Corporation)
  • ISL60007 - High Precision FGA Voltage References (Intersil Corporation)
  • ISL6217 - Precision Multi-Phase Buck PWM Controller (Intersil Corporation)
  • ISL6219 - Microprocessor CORE Voltage Regulator (Intersil Corporation)
  • ISL6226 - Advanced PWM and Linear Power Controller for Portable Applications (Intersil Corporation)
  • ISL6232 - High Efficiency System Power Supply Controller (Intersil Corporation)
  • ISL6235 - Advanced Triple PWM Only Mode and Dual Linear Power Controller (Intersil Corporation)
  • ISL6244 - Multi-Phase PWM Controller (Intersil Corporation)
Other Datasheets by Renesas
  • ISL6160 - InfiniBand +12V Bulk and +5V Auxiliary Power Controller
  • ISL6111 - Current Regulated PCI Hot Plug Power Switch Controller
  • ISL6112 - Dual Slot PCI-Express Hot Plug Controller
  • ISL6113 - Dual Slot PCI-E Hot Plug Controllers
  • ISL6114 - Dual Slot PCI-E Hot Plug Controllers
  • ISL6115 - Power Distribution Controllers
  • ISL6115A - 12V Power Distribution Controllers
  • ISL6116 - Power Distribution Controllers

Full PDF Text Transcription

Click to expand full text
DATASHEET ISL6161 Dual Power Distribution Controller The ISL6161 is a hot swap dual supply power distribution controller that can be used in PCI Express (PCIe) applications. Two external N-channel MOSFETs are driven to distribute and control power while providing load fault isolation. At turn-on, the gate of each external N-channel MOSFET is charged with a 10µA current source. Capacitors on each gate create a programmable ramp (soft turn-on) to control in-rush currents, as Figure 1 shows. A built-in charge pump supplies the gate drive for the 12V supply N-channel MOSFET switch. Two external current sense resistors and FETs provide overcurrent (OC) protection. When the current through either resistor exceeds the user programmed value, the controller enters Current Regulation mode.
Published: |