ISL8203MEVAL2Z

Dual 3A/Single 6A Step-Down DC/DC Power Module Evaluation Board

Description

The ISL8203M is a complete, dual step-down power module with integrated PWM controller, synchronous switching MOSFETs, inductors, and passives. The ISL8203M is rated for dual 3A output current or 6A current sharing operation with an input range of 2.85V to 6V. The two channels are 180° out-of-phase for input RMS current and EMI reduction.

The simplicity of the ISL8203M is its off the shelf, unassisted implementation. It is easy to apply this complete step-down power module to any low voltage low power application.

The ISL8203MEVAL2Z evaluation board is designed to demonstrate the performance of the ISL8203M. The board is by default set up to demonstrate two 3A outputs independently, and can also be easily set up for current sharing 6A by changing placeholder resistors.

Key Features

  • VIN range 2.85V to 6V
  • VOUT adjustable 0.8V to 5V
  • Peak current limiting and hiccup mode short circuit protection
  • Over-temperature protection
  • Internal digital soft-start
  • External synchronization up to 4MHz
  • Flexibility to operate in dual output mode or parallel single output mode with simple resistor changes.
  • Mechanical switch for enable and power-good LED indicator
  • Connectors, test points, and jumpers for easy probing

Applications

  • µC/µP, FPGA and DSP power
  • Plug-in DC/DC modules for routers and switchers
  • Test and measurement systems
  • Bar code reader

ISL8203MEVAL2Z Power Module Evaluation Board

ISL8203MEVAL2Z Power Module Evaluation Board

Related Products

ISL8203M

Related Videos

8:36
The ISL8203M power module includes a PWM controller, synchronous switching MOSFETs, inductors, and passive components to simplify power supply design.
8:36
The ISL8203M power module includes a PWM controller, synchronous switching MOSFETs, inductors, and passive components to simplify power supply design.
8:36
The ISL8203M power module includes a PWM controller, synchronous switching MOSFETs, inductors, and passive components to simplify power supply design.

Tool Information

Tools Orderable Part Number (s) Production Status Manufacturer Suggested Single Tool Price
SPQ
Description Distributor Stock Distributors Distributor Purchase
ISL8203MEVAL2Z Mass Production Renesas $67.00 1 1 Digi-Key
1 Mouser

Note :Distributor Prices may vary from the stated budgetary price. The pricing and availability information on this site is based on information provided by Renesas’ authorized distributors and is subject to change without notice. By selecting a distributor from this page, you will be redirected from the Renesas site to the distributor’s website to complete a purchase. The distributors are independent from Renesas and maintain their own terms and conditions of sale. Renesas disclaims all representations and warranties, express and implied, with respect to transactions between distributors and their end customers.

Disclaimer: THIS MATERIAL IS PROVIDED “AS-IS” FOR EVALUATION PURPOSES ONLY. RENESAS ELECTRONICS CORPORATION AND ITS SUBSIDIARIES (collectively, “Renesas”) DISCLAIM ALL WARRANTIES, INCLUDING WITHOUT LIMITATION, FITNESS FOR A PARTICULAR PURPOSE AND MERCHANTABILITY. Renesas provides evaluation platforms and design proposals to help our customers to develop products. However, factors beyond Renesas' control, including without limitation, component variations, temperature changes and PCB layout, could significantly affect the product performance. It is the user’s responsibility to verify the actual circuit performance.