Diodes AUR9703 - Manual (Page 2)

Data Sheet
1.5MHz, 800mA, STEP DOWN DC-DC CONVERTER AUR9703
Nov. 2011 Rev. 1 .0 BCD Semiconductor Manufacturing Limited
2
Pin Configuration
H Package
(TSOT-23-5)
1
2
3 4
5
Figure 2. Pin Configuration of AUR9703 (Top View)
Pin Description
Pin Number Pin Name Function
1 EN Enable signal input, active high
2 GND
This pin is the GND reference for the NMOS power stage. It
must be connected to the system ground
3 LX Connect to inductor
4 VIN Power supply input
5 FB Feedback voltage from the output