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US1702 - HIGH PERFORMANCE CURRENT MODE POWER SWITCH

General Description

The UTC US1702 is an integrated PWM controller and Power MOSFET specifically designed for current mode operation with minimal external components.

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UNISONIC TECHNOLOGIES CO., LTD US1702 Preliminary LINEAR INTEGRATED CIRCUIT HIGH PERFORMANCE CURRENT MODE POWER SWITCH  DESCRIPTION The UTC US1702 is an integrated PWM controller and Power MOSFET specifically designed for current mode operation with minimal external components. The UTC US1702 is designed to provide several special enhancements to satisfy the needs, for example, Power-Saving mode for low standby power (<0.3W), Frequency Hopping , Constant Output Power Limiting , Over Current Protection (OCP), Over Voltage Protection (OVP), Under Voltage Lock Out (UVLO), and Over Temperature Protection (OTP) etc. IC will be shutdown or can auto-restart in certain situations.  FEATURE * Internal High Voltage Start-up Circuit * Internal 700V Power MOSFET * Lower than 0.