QuickView

Technical Documents

Ordering Info

More Information

User Comments (0)

All

Description

FULL DATA SHEET (PDF, 63kB) Download   E-Mail The MAX1672 evaluation kit (EV kit) integrates a step-up switching converter with a linear-regulator output to provide step-up/down voltage conversion. It accepts a 1.8V to 11V input and converts it to a 3.3V or 5V output for currents up to 300mA. The EV kit is optimized for battery applications where the input varies above and below the regulated output voltage. It provides ultra-low quiescent current and high efficiency for maximum battery life. Another benefit of the low-dropout linear post-regulator is that it reduces high-frequency ripple. The MAX1672 EV kit is a fully assembled and tested surface-mount circuit board. With minimal modification, it can also be used to evaluate other output voltages. Additional pads on the board accommodate external feedback resistors for setting different output voltages.

Key Features		Applications/Uses
Step-Up/Down Voltage Conversion 1.8V to 11V Input Range 3.3V or 5V Selectable Output Voltage Adjustable Output Voltage (1.25V to 5.5V) Load Disconnects from Input in Shutdown Up to 300mA Output Current No External FETs Required 0.1µA Typical IC Shutdown Current Low-Battery Comparator 16-Pin QSOP Package (same footprint as 8-pin SO) Surface-Mount Components Fully Assembled and Tested		2-Cell to 4-Cell AA Alkaline Handheld Equipment 3.3V and Other Low-Voltage Systems Battery-Powered Devices with AC Input Adapters Digital Still Cameras Single-Cell, Lithium-Powered Portable Devices

Didn't Find What You Need?

Next Day Product Selection Assistance from Applications Engineers Parametric Search Applications Help

QuickView

Technical Documents

Ordering Info

More Information

Description   Key Features   Applications/Uses   Key Specifications   Diagram

Data Sheet   Application Notes   Design Guides   Engineering Journals   Reliability Reports   Software/Models   Evaluation Kits

Price and Availability   Samples   Buy Online   Package Information   Lead-Free Information

Related Products   Notes and Comments   Evaluation Kits