FN9028
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
- Infini Band VB and VA Voltage Control
- -48V and 5V Tele
Ordering Information
PART NUMBER ISL6160IB ISL6160IB-T ISL6160EVAL2 TEMP. RANGE (o C) -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...
