MP024-10

New
Primary-Side, CC/CV, Flyback Regulator with High-Voltage Current Source and Programmable Cable Compensation, Integrated 700V 4.5ohm MOSFET for <10W Applications

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Product Description

The MP024-10 is a low-cost, offline, primary-side, flyback regulator with a simple, external circuit. It provides accurate constant voltage (CV) and constant current (CC) regulation without an optocoupler or secondary feedback circuit and has an integrated 700V MOSFET and high-voltage start-up current source. The MP024-10 operates in discontinuous conduction mode (DCM) using variable off-time control. Its power-saving technologies limit the no-load power consumption to less than 30mW. Full protection features include VCC under-voltage lockout (VCC UVLO), overload protection (OLP), over-temperature protection (OTP), open-loop protection (OCkP), sensing-short protection (SSP), and over-voltage protection (OVP). The variable switching frequency method provides natural spectrum shaping to smooth the EMI signature, making the MP024-10 suitable for offline, low-power battery chargers and adapters. The MP024-10 is available in a SOIC8-7B package.

Product Features

  • Primary-Side Control without Optocoupler or Secondary Feedback Circuit
  • Precise Constant Current and Constant Voltage Control (CC/CV)
  • Variable Off-Time Peak-Current Control
  • 700V/4.5O Integrated MOSFET
  • 700V High-Voltage Current Source
  • 30mW No-Load Power Consumption
  • Programmable Cable Compensation
  • Multiple Protections: OVP, OCkP, SSP, OLP, OTP, and VCC UVLO
  • Low Cost and Simple External Circuit
  • Available in a SOIC8-7B Package

Parametrics

  • Power Range DefinedNo
  • GradeCatalog
  • TypeRegulator
  • Mps StatusNew
  • mps_Status2
  • VCC (max) (V)28
  • Vfb (V)3.96
  • Vac (max) (V)305
  • Vbr (V)700
  • Rds(on) (Ω)4.5
  • PackageSOIC8-7B
  • Vac (min) (V)85

Evaluation Kit

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Kit details

The MP024-10 is a low cost offline primary-side Flyback regulator with simple external circuit. It provides accurate constant voltage and constant current regulation without opto-coupler and secondary feedback circuit. And it has integrated 700V MOSFET and high-voltage start-up current source.

The MP024-10 operates in Discontinuous Conduction mode using variable off-time control. Its power-saving technologies limit the no-load power consumption to less than 30mW.

The MP024-10 also features complete protection functions such as VCC under-voltage lockout, over-current protection, over temperature protection, open loop protection and over voltage protection.

The MP024-10 also features complete protection functions such as VCC under-voltage lockout, over-current protection, over temperature protection, open loop protection and over voltage protection.

The MP024-10 is available in the SOIC8-7B package.

US$ 25.00 + tax