SNVSAH2E December 2015 – August 2020 LMR23630
PRODUCTION DATA
Refer to the PDF data sheet for device specific package drawings
The LMR23630 provides an integrated bootstrap voltage regulator. A small capacitor between the BOOT and SW pins provides the gate drive voltage for the high-side MOSFET. The BOOT capacitor is refreshed when the high-side MOSFET is off and the low-side switch conducts. The recommended value of the BOOT capacitor is 0.1 μF to 0.47 μF. TI recommends a ceramic capacitor with an X7R or X5R grade dielectric with a voltage rating of 16 V or higherfor stable performance over temperature and voltage.