USB Type C and PD Controller

? USB Power Delivery 3.0 + PPS provider and QC4 support

? Compliant with USB Type-C Rev. 1.3

? Integrated VCONN FETs with soft start and over-current protection

? Supports electronically marked cables

? Configurable pull-up resistor Rp

? On chip temperature sensor

? Telemetry for power supply status and fault monitoring

? PowiGaN? technology – up to 100 W without heat sinks

? Dedicated NTC pin for temperature sense

Highly Integrated, Compact Footprint

? Multi-mode Quasi-Resonant (QR) / DCM / CCM flyback controller,

high-voltage switch, secondary-side sensing and synchronous

rectifier driver

? Optimized efficiency across line and load range

? Integrated FluxLink?, HIPOT-isolated, feedback link

? Instantaneous transient response

? Drives low-cost N-channel FET series load switch

EcoSmart? – Energy Efficient

? No-load consumption as low as 14 mW

? Enables power supply designs that easily comply with all global

energy efficiency regulations

? Low heat dissipation

Advanced Protection / Safety Features

? Input voltage monitoring with accurate brown-in/brown-out and

overvoltage protection

? Output OV/UV fault detection with independently configured responses

? Open SR FET gate detection

? Hysteretic thermal shutdown

? Programmable watchdog timer for system faults

? Integrated high voltage FETs for VBUS short protection on CC1, CC2

Full Safety and Regulatory Compliance

? Reinforced insulation

? Isolation voltage >4000 VAC

? 100 production HIPOT compliance testing

? UL1577 isolation voltage 4000 VAC (max) and TUV (EN62368) safety

approved

Green Package

? Halogen free and RoHS compliant

Applications

? High efficiency USB PD 3.0 + PPS adapters for smart phones,

tablets, notebooks, digital cameras, and Bluetooth accessories

? Quick Charge protocol based power adapters

? Direct-charge mobile device chargers

描述 Description

The InnoSwitch?3-PD dramatically simplifies the development and

manufacturing of USB PD power supplies by incorporating primary

switch and controller, isolated feedback, secondary control and USB PD

controller into a single package.