LM25019 Datasheet (Texas Instruments) - 100-mA Constant On-Time Synchronous Regulator

LM25019, 100-mA Constant On-Time Synchronous Regulator

The LM25019 is a 48-V, 100-mA synchronous stepdown regulator with integrated high-side and lowside MOSFETs.

The constant on-time (COT) control scheme employed in the LM25019 requires no loop compensation, provides excellent transient response, and enables very high step-down ratios.

The on-time var

LM25019 Features

* Wide 7.5-V to 48-V input range

* Integrated 100-mA high-side and low-side switches

* No schottky required

* Constant on-time control

* No loop compensation required

* Ultra-fast transient response

* Nearly constant operating frequency