IC manufacturers Monolithic Power Systems

IC manufacturers (99)

Monolithic Power Systems EV020-5-S-00A

85VAC~265VAC/50Hz, 5V/1A Off-line Primary-side-Regulator Cell phone Charger Evaluation Board

Overview

TopologyFlyback Converter
Input voltage85-265 V
Switching frequency50-60 kHz
Output 15 V / 1 A
IC revision1.02

Description

The EV020-5-S-00A Evaluation Board is designed to demonstrate the capabilities of MP020-5. The MP020-5 is a primary-sidecontrol regulator which can eliminates secondary feedback components.

The EV020-5-S-00A is typically designed for cell phone which output 5V, 1A load from 85VAC to 265VAC, 50HZ/60HZ.

The EV020-5-S-00A has an excellent efficiency and meets IEC61000-4-5 surge immunity and EN55022 conducted EMI requirements. It hasmulti-protection function as open circuit protection, short-circuit protection, cycle by cycle current limit and over-temperature protection, etc.

Features

  • Primary-Side–Control without Opto-Coupler or Secondary Feedback Circuit
  • Precise Constant Current and Constant Voltage Control (CC/CV)
  • Integrated 700V MOSFET with Minimal External Components
  • Variable, Off-Time, Peak-Current Control
  • 550μA High-Voltage Current Source
  • 30mW No-Load Power Consumption
  • Programmable Cable Compensation
  • Multiple Protections: OVP, OCP, OCkP, OTP, and VCC UVLO
  • Natural Spectrum Shaping for Improved EMI Signature
  • Low Cost and Simple External circuit

Typical applications

  • Small Appliances
  • Adapters for Handheld Electronics
  • Cell Phone Chargers
  • Stand-By and Auxiliary Power Supplies

Products

Order Code Data­sheet Simu­lation Downloads Status Product seriesL
(µH)
IR
(A)
ISAT
(A)
RDC max.
(Ω)
fres
(MHz)
Version Samples
7447462033SPEC
7 files Active i| Production is active. Expected lifetime: >10 years.WE-TI Radial Leaded Wire Wound Inductor 3.3 4.7 4 0.025 48 Heat Shrinking Tube
7447462102SPEC
7 files Active i| Production is active. Expected lifetime: >10 years.WE-TI Radial Leaded Wire Wound Inductor 1000 0.25 0.27 6 2.3 Heat Shrinking Tube
7508110157SPEC
Active i| Production is active. Expected lifetime: >10 years. Offline Transformer
Order Code Data­sheet Simu­lation
7447462033SPEC
7447462102SPEC
7508110157SPEC
Samples
Order Code Data­sheet Simu­lation Downloads Status Product seriesL
(µH)
IR
(A)
ISAT
(A)
RDC max.
(Ω)
fres
(MHz)
Version Samples