Datasheet Specifications
- Part number
- MAX1954A
- Manufacturer
- Maxim Integrated ↗
- File Size
- 343.23 KB
- Datasheet
- MAX1954A-MaximIntegrated.pdf
- Description
- Current-Mode PWM Buck Controller
Description
MAX1954A 19-3154; Rev 1; 5/05 EVAALVUAAILTAIOBNLEKIT Low-Cost, Current-Mode PWM Buck Controller with Foldback Current Limit General .
Features
* foldback current limiting that greatly reduces input current and component power dissipation during output overload or short-circuit conditions. The compensation and shutdown control (COMP) input, in addition to providing compensation to the error amplifier, can be pulled low to shut down the converApplications
* where cost and size are critical. The MAX1954A operates from an input voltage range of 3.0V to 13.2V, independent of the IC supply. The output voltage is adjustable down to 0.8V. The IC operates at a fixed 300kHz switching frequency and provides up to 25A of output current with efficiency up to 95%.MAX1954A Distributors
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