2x RICHTEK RT8202M JJ=EH JJ=EG JJ=EC Single Synchronous Controller IC Chip


Condition: New

Quantity: 2 Pieces

DS8202LM Datasheet

In stock


SKU: 111720468030 Category:


Single Synchronous Buck Controller

  The RT8202L/M PWM controller provides the high efficiency, excellent transient response, and high DC output accuracy needed for stepping down high voltage batteries to generate low voltage CPU core, I/O, and chipset RAM supplies in notebook computers. The constant-on-time PWM control scheme handles wide input/output voltage ratios with ease and provides 100ns “instant-on” response to load transients while maintaining a relatively constant switching frequency. The RT8202L/M achieves high efficiency at a reduced cost by eliminating the current-sense resistor found in traditional current mode PWMs. Efficiency is further enhanced by its ability to drive very large synchronous rectifier MOSFETs. The RT8202L is available in a WQFN-16L 4×4 package and the RT8202M is available in a WQFN-16L 3×3 package.

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