MAX1537 controllers equivalent, main power-supply controllers.
* Fixed-Frequency, Current-Mode Control
MAX1533/MAX1537
Pin Configurations
SHDN CSH5 BST5 LX5 CSL5 SKIP
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DH5
32
ON5 ON3 FSEL ILIM3 ILIM5
31
30
29
28
.
* 40/60 Optimal Interleaving
* Accurate Differential Current-Sense Inputs
* Internal 5V and 3.3V Linear Reg.
The MAX1533/MAX1537 are dual step-down, switchmode power-supply (SMPS) controllers with synchronous rectification, intended for main 5V/3.3V power generation in battery-powered systems. Fixed-frequency operation with optimal interleaving minimizes in.
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