KTS1676 For full datasheet, click HERE. Overvoltage Protector with Bidirectional Blocking and Surge Protection Features Brief Description Wide Input voltage range: 3.0V to +28V The KTS1676 over-voltage protection device features high Integrated MOSFET switch 20m typical current integrated N-Channel MOSFETs with an ultra-low 5A Continuous Current IN to OUT on-resistance of 20m (typical). Low-voltage VP Select pin systems on the output are protected from voltage supply Over-Voltage threshold trip 13V/17V faults up to +28V. An internal clamp on the input protects VSNS clamp 16V/20V max the device from surges up to 100V. Fast Over-Voltage response time 100ns An input voltage exceeding the over-voltage threshold Low Quiescent Current: 160A (typ.) causes the internal MOSFETs to turn off, preventing Integrated Protection excessive voltage from damaging downstream devices. Thermal Shutdown Under voltage protection (UVLO) The KTS1676 has a selectable internal fixed OVLO Soft-Start threshold preset to either 13V or 17V (typical) and also OUT to IN Reverse Blocking supports reverse bias blocking, preventing any voltage EN, VSNS, WRX and FLAG pins present at OUT pin feeding back into IN when the device is Integrated Surge Protection up to +/-100V in the Off state. The KTS1676 also provides a selectable, Pb-free WLCSP 20-Bump, 0.4mm pitch always ON, clamped output voltage of 16V or 20V max. -40C to +85C Temperature Range The KTS1676 also features additional protection including enhanced ESD and thermal to protect against over-load conditions. Applications The device is available in a RoHS and Green compliant 20-bump, 0.4mm pitch, 2.22mm x 1.82mm WLCSP. Smartphones and Tablets Mobile Internet Devices Peripherals Typical Application Wireless Receiver V V IN OUT IN OUT Battery Adapter/USB Battery C C Charger IN OUT 1F 10F KTS1676 WRX Wireless Receiver Enable Pin EN Application FLAG Processor VP VSNS GND September 2019 - Revision 04b Page 1 Company Confidential KTS1676 Ordering Information 1 Part Number Marking Operating Temperature Package KTS1676EUT-TR KOYYZZ -40C to +85C WLCSP-20 1. YYZZ is the date code and assembly code respectively. Kinetic Technologies cannot assume responsibility for use of any circuitry other than circuitry entirely embodied in a Kinetic Technologies product. No intellectual property or circuit patent licenses are implied. Kinetic Technologies reserves the right to change the circuitry and specifications without notice at any time. September 2019 - Revision 04b Page 2 Company Confidential