EVAL6730 STMicroelectronics, EVAL6730 Datasheet - Page 24
![EVAL BOARD FOR L6730XX](/photos/9/30/93060/eval6730_sml.jpg)
EVAL6730
Manufacturer Part Number
EVAL6730
Description
EVAL BOARD FOR L6730XX
Manufacturer
STMicroelectronics
Type
Motor / Motion Controllers & Driversr
Datasheets
1.L6730TR.pdf
(52 pages)
2.L6730DTR.pdf
(50 pages)
3.EVAL6730.pdf
(9 pages)
4.EVAL6732.pdf
(43 pages)
Specifications of EVAL6730
Main Purpose
DC/DC, Step Down
Outputs And Type
1, Non-Isolated
Power - Output
66W
Voltage - Output
3.3V
Current - Output
20A
Voltage - Input
4.5 ~ 14V
Regulator Topology
Buck
Frequency - Switching
400kHz
Board Type
Fully Populated
Utilized Ic / Part
L6730
Input Voltage
8 V to 52 V
Product
Power Management Modules
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
For Use With/related Products
L6208
Other names
497-5501
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Device description
Figure 18. Peak OCP in case of heavy overcurrent (L6730D).
Figure 19. Valley OCP (L6730D).
24/50
I
V
L
V
OUT
OUT
I
L
If the current is higher than the valley OCP threshold during the off-time, the high-side
MOSFET(s) will not be turned-on. In this way the maximum current can be limited
I
OUT
T
OFF
T
OFF
Valley th
L6730C - L6730D
(Figure
19.).