Intersil FN9028
This pin functions as the current regulation level voltage programming pin.| Part No. | FN9028 |
|---|---|
| Datasheet | FN9028 Download |
| Manufacturer |  Intersil |
| Description | InfiniBand +12V Bulk and +5V Auxiliary Power Controller |
| Buy | Stock & Price |
FEATURES
● VB Programmable Overcurrent Protection Regulation Level for 25W and 50W Ports● Internal Charge Pump Allows the Use of an N-Channel MOSFET for VB Control
● VB Adjustable Turn-On Ramp
● Soft Start Overcurrent Protection During Turn-On
● Two Levels of VB Overcurrent Detection and Protection
● VA and VB Undervoltage Lock-Outs
● 0.125Ω Integrated Power N-Channel MOSFET VA Switch
● Accurate VA Current Sensing and Limiting (1A)
● Timed Current Regulation Period (VB Optional)
● VA Controlled Turn-On Ramp Time
● 1µs Response Time to VB Secondary Rail Dead Short
APPLICATIONS
● InfiniBand VB and VA Voltage Control● -48V and 5V Telecom Ordering Information PART NUMBER ISL6160IB ISL6160IB-T ISL6160EVAL2 TEMP. RANGE (oC) -40 to 85 -40 to 85 PACKAGE 14 Ld SOIC Tape & Reel PKG. NO. M14.15 M14.15 Pinout ISL6160 (14 LEAD SOIC) TOP VIEW IB Class I Power Topology Evaluation Platform ISET 1 2 3 4 5 14 VB_ON 13 DC-DC ENABLE 12 CTIM 11 VB_IN 10 VA_FLTn 9 8 VA_OUT NC VB SECONDARY RAIL TO DC-DC IS...
