R34DS0034EU0101 Rev.1.01

Page 6

Mar 13, 2024

ISL73006SLH Datasheet

8SGND

3

Signal ground. The ground is associated with the internal control circuitry. Connect this pin directly

to the PCB ground plane at a single point. Pin 8 is connected to the thermal flash on the package

bottom and lid seal ring.

9PG

1

Power-good output. The pin is an open-drain logic output pulled to SGND when the output is

outside of the PGOOD range. The pin can be pulled to any voltage up to the PVIN abs maximum

limit. Renesas recommends using a nominal 1kΩ to 10kΩ pull-up resistor. Bypass this pin to the

PCB ground plane with a 100pF capacitor for SEE mitigation.

10

LX

N.A.

Switch node connection. Connect this pin to the output filter inductor. Internally, this pin is

connected to the common node of the synchronous MOSFET power switches.

ESD Circuits

Pin

Number

Pin

Name

ESD

Circuit

Description

Circuit 1

Circuit 2

Circuit 3

PIN

24V

CLAMP

PGND

PIN

8V

CLAMP

SGND

SGND

PGND