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Maxim Protection ICs Title (MT)

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Maxim Integrated System Power Protection ICs

Protect your power system against faults with single-chip solutions

Maxim Protection ICs Title (MM)

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System power protection ICs prevent field failures and unexpected downtime by mitigating the harmful effects of reverse voltage, hot swap, overvoltage, overcurrent, and overtemperature fault conditions frequently encountered in industrial, medical, e-mobility, and other environments.

Our complete system protection ICs integrate back-to-back MOSFETs for robust protection with nanosecond response times. Our robust, compact solutions feature:

  • Inrush current limit
  • e-Fuse/overload limit
  • Reverse voltage
  • Power limit
  • Thermally controlled current foldback
  • Current monitoring

Maxim Protection ICs Table (LC)

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Selector Guide

System Power Protection ICs Selector Guide

Max Current Limit VIN Product Features Pin-Package/Size Download Datasheet
250mA 4.5V to 60V MAX17612A
MAX17612B
MAX17612C
Current-Limiter with OV, UV,
and Reverse Protection
10-TDFN-EP 3mm x 3mm MAX17612A datasheet
MAX17612B datasheet
MAX17612C datasheet
1A 4.5V to 36V MAX17523 Current-Limiter with OV, UV,
and Reverse Protection
16-TQFN 3mm x 3mm MAX17523 datasheet
4.5V to 60V MAX17608
MAX17609
MAX17610
Current-Limiter with OV, UV,
and Reverse Protection
12-TDFN-EP 3mm x 3mm MAX17608 datasheet
MAX17609 datasheet
MAX17610 datasheet
2A 5.5V to 60V MAX14721
MAX14722
MAX14723
Current-Limiter with OV, UV,
and Reverse Protection
20-TQFN 5mm x 5mm MAX14721 datasheet
MAX14722 datasheet
MAX14723 datasheet
3A 4.5V to 60V MAX17613A
MAX17613B
MAX17613C
Current-Limiter with OV, UV,
and Reverse Protection
20-TQFN-EP 4mm x 4mm MAX17613A datasheet
MAX17613B datasheet
MAX17613C datasheet
4.2A 4.5V to 36V MAX17561
MAX17562
MAX17563
Current-Limiter with OV, UV,
and Reverse Protection
14-TSSOP 5mm x 6.5mm MAX17561 datasheet
MAX17562 datasheet
MAX17563 datasheet
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 MAX17525 datasheet
5.5V to 60V MAX17526A Current-Limiter with OV, UV,
Reverse Protection, and Power
Limit with External P-FET
20-TQFN 5mm x 5mm MAX17526A datasheet

 

Maxim Integrated

MAX17613A

MAX17613A and MAX17613C block current flowing in the reverse direction (i.e., from OUT to IN) whereas MAX17613B allows current flow in the reverse direction. The devices feature thermal shutdown protection against excessive power dissipation.

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