IC manufacturers Maxim Integrated

IC manufacturers (96)

Maxim Integrated MAX17690

60V, No-Opto Isolated Flyback Controller - Compact, Cost-Effective, and Easy-to-Implement Isolated DC-DC Controller

Overview

TopologyFlyback Converter
Input voltage18-36 V
Output 115 V / 0.2 A
Output 2-15 V / 0.2 A
IC revision1

Description

The MAX17690EVKITC is a fully assembled and tested circuit board that demonstrates the working of an isolated 6W no-opto flyback DC-DC converter. This circuit uses a MAX17690 in a 16-pin TQFN package with an exposed pad. The data sheet must be read in conjunction with this quick start guide for demo circuit. The EV kit output is configured for an isolated ±15V and provides up to 200mA of output current on each output. The MAX17690 switches at a 100kHz switching frequency. The transformer provides the galvanic isolation between input and output, up to 1500VRMS.

Features

  • 18V to 36V Input Range
  • Isolated Output: ±15V/200mA On Each Output
  • Compact Design with High Frequency (100kHz) Switching
  • Minimum Number of External Components
  • 90.5% Peak Efficiency
  • Low-Cost Flyback Design
  • Galvanic Isolation up to 1500VRMS
  • Proven PCB Layout
  • Fully Assembled and Tested

Typical applications

  • Industrial and Telecom Applications
  • Isolated Flyback Converters, Wide-Range DC-Input Isolated Power Supplies, PLC I/O modules

Products

Order Code Data­sheet Downloads Product series Samples
750343182SPEC
Flyback Transformer
Order Code Data­sheet
750343182SPEC
Samples
Order Code Data­sheet Downloads Product series Samples