Diodes AUR9710 - Manual (Page 2)

Data Sheet
1.5MHz, 1A, Step-down DC-DC Converter AUR9710
Nov. 2011 Rev. 1. 0 BCD Semiconductor Manufacturing Limited
2
Pin Configuration
D Package
(WDFN-3×3-10)
Figure 2. Pin Configuration of AUR9710 (Top View)
Pin Description
Pin Number Pin Name Function
1 FB Feedback voltage from the output of the power supply
2, 9 GND
This pin is the GND reference for the NMOSFET power stage. It
must be connected to the system ground
3, 8 SW Connected to inductor
4, 7 VIN Power supply input
5, 6 NC No internal connection
10 EN Enable signal input, active high