INN3896C中文资料POWERINT数据手册PDF规格书

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

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.