INN3879C - H803

InnoSwitch3 - PD isolates primary switches and controllers, feedback, and secondary control and USB - PD controller is integrated into the same package, greatly simplifies the USB - PD power development and manufacturing.

Its architecture USES an innovative magnetic induction coupling feedback mechanisms, namely Fluxlink technology, to provide a safe, reliable and low cost control method, precise output voltage and output current detection information directly.InnoSwitch3 - PD primary controller is quasi resonant flyback type (QR) controller, it can be in continuous conduction mode (CCM) under the variable frequency and variable flow control scheme is adopted to improve the work at the same time.InnoSwitch3 subprime - PD controller including magnetic induction coupled to the primary receiver transmitter circuit, control the power parameters and the remote sensing function of the I²C interface, 4.4 V voltage regulator, SR FET drive, quasi resonant (QR) mode and clock circuit, oscillator circuit and the function of many integrated protective properties.

The product features

• The USB Type C and PD controller
• USB 3.0 + PD PPS providers and QC4 support
• In accordance with standard 1.3 USB Type - rev. C
• Which has the function of soft start and overcurrent protection integration VCONN FET
• Support electronic cables
• Pull up resistors can be set of Rp
• On chip temperature sensor
• Provide power supply condition and fault monitoring of remote sensing technology
• Using PowiGaN technology - in the case of no heat sink can provide up to 100 w power output
• Provide dedicated NTC pin temperature detection

A highly integrated, compact appearance

• Multi-mode quasi resonant (QR)/DCM/CCM flyback type controller, high voltage switch, secondary side detection and synchronous rectifier drives
• Can be achieved under all the input voltage and load efficiency optimization
• Using FluxLink technology of internal integration, feedback and meet HIPOT (high voltage insulation)
• Instant fast dynamic response
• Be driven low cost N channel FET series load switch

EcoSmart, high efficiency and energy saving

• Low no-load power consumption to 14 mw
• Make the power supply design can easily meet all global energy efficiency standards
• Low heat dissipation

Advanced protection/security features

• The input voltage monitoring, in order to accurately voltage slow rise/fall protection and over voltage protection
• Can be set in a separate output over-voltage/under-voltage fault mode of response
• The SR FET gate drive open circuit detection
• Hysteresis heat off protection
• Can be used for system fault cases of Watchdog circuit response time setting
• Internal integration high-pressure FET, can provide the CC1, CC2 VBUS short circuit protection

Full compliance with all safety requirements

• Reinforced insulation
• Dielectric strength > 4000 vac
• Product 100% HIPOT compliance testing
• UL1577 and TUV (EN60950) standard

Green packaging

• Halogen free and comply with RoHS standard