Maxim's Complete System Power Protection ICs prevent field failures and unexpected downtime by mitigating the harmful effects of overvoltage, overtemperature, and overcurrent fault conditions frequently encountered in industrial environments.
System protection ICs integrate back-to-back MOSFETs for robust protection with nanosecond response times. Our robust, compact solutions protect against overvoltage, undervoltage, reverse voltage, thermal fault, and reverse current conditions. Features include inrush current limit, overload current limit, power limit, thermally controlled current foldback, surge protection, current monitoring, and flexible fault management options.
System Power Protection IC Selector Guide
| Max Current Limit | VIN | Product | Features | Pin-Package/Size | IC | EV Kit |
|---|---|---|---|---|---|---|
| 250mA | 4.5V to 60V | MAX17612A MAX17612B MAX17612C | Current-Limiter with OV, UV, and Reverse Protection | 10-TDFN-EP 3mm x 3mm | Buy Buy Buy | Buy |
| Buy | ||||||
| Buy | ||||||
| 1A | 4.5V to 60V | MAX17523 | Current-Limiter with OV, UV, and Reverse Protection | 16-TQFN 3mm x 3mm | Buy | Buy |
| 4.5V to 60V | MAX17608 | Current-Limiter with OV, UV, and Reverse Protection | 12-TDFN-EP 3mm x 3mm | Buy Buy Buy | Buy Buy Buy | |
| MAX17609 | ||||||
| MAX17610 | ||||||
| 2A | 5.5V to 60V | MAX14721 | Current-Limiter with OV, UV, and Reverse Protection | 20-TQFN 5mm x 5mm | Buy Buy Buy | Buy |
| MAX14722 | ||||||
| MAX14723 | ||||||
| 3A | 4.5V to 60V | MAX17613A | Current-Limiter with OV, UV, and Reverse Protection | 20-TQFN-EP 4mm x 4mm | Buy Buy Buy | Buy Buy Buy |
| MAX17613B | ||||||
| MAX17613C | ||||||
| 4.2A | 4.5V to 36V | MAX17561 | Current-Limiter with OV, UV, and Reverse Protection | 14-TSSOP 5mm x 6.5mm | Buy Buy Buy | Buy |
| MAX17562 | ||||||
| MAX17563 | ||||||
| 6A | 5.5V to 60V | MAX17525 | Current-Limiter with OV, UV, Reverse Protection, and Power Limit with External P-FET | 20-TQFN 5mm x 5mm | Buy | Buy |
| 5.5 to 60 | MAX17526A | Current-Limiter with OV, UV, Reverse Protection, and Power Limit with External N-FET | 20-TQFN 5mm x 5mm | Buy | Buy |
MAX17613AEVKIT4.5V to 60V, 3A with overvoltage, undervoltage protection with reverse current blocking.
Learn More ›
MAX17526AEVKIT5.5V to 60V, 6A with overvoltage/undervoltage, reverse protection, and power limit.
Learn More ›
MAX17608EVKIT4.5V to 60V, 1A, overvoltage/undervoltage protection with reverse-current blocking
Learn More ›
Resources
Related Links
Request a QuoteYour quote has been successfully submitted. You will receive an email within 24 hours with pricing and availability. Visit My Quotes Thank you!
View All My Quotes
Request Company Account