Diodes AUR9716 - Manual (Page 3)

Data Sheet
1.0MHz to 1.4MHz, 2A, STEP DOWN DC-DC CONVERTER AUR9716
Apr. 2012 Rev. 1. 0 BCD Semiconductor Manufacturing Limited
3
Functional Block Diagram
Over-Current
Comparator
Bias
Generator
Saw-tooth
Generator
Oscillator
Soft
Start
Bandgap
Reference
Current
Sensing
Control
Logic
Buffer &
Dead Time
Control
Logic
+
Reverse Inductor
Current Comparator
Over Voltage
Comparator
Modulator
Error
Amplifier
-
+
-
+
-
+
-
+
VDD
GND
EN
FB
SW
COMP
F_ADJ
1 2
3 4
5, 6
7
8
Figure 3. Functional Block Diagram of AUR9716
Ordering Information
AUR9716
Circuit Type
A: Adjustable Output
Package
Temperature
Range
Part Number Marking ID Packing Type
DFN-3×3-8 -40 to 80°C AUR9716AGD 9716A Tape & Reel
BCD Semiconductor's Pb-free products, as designated with "G" in the part number, are RoHS compliant and
green.
Package
D: DFN-3×3-8
G: Green