EVAL6730 STMicroelectronics, EVAL6730 Datasheet - Page 11
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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
L6730C - L6730D
Table 4.
Error Amplifier
Gate Drivers
Protections
Power Good
R
R
R
R
HGATE_OFF
V
LGATE_OFF
Symbol
HGATE_ON
V
LGATE_ON
R
Ext Ref
GBWP
Clamp
OFFSET
PGOOD
I
OVP
EAREF
I
I
OCH
OSC
SR
OCL
I
G
FB
V
Electrical characteristics
EAREF Input Resistance
I.I. bias current
Error amplifier offset
Open Loop Voltage Gain
Gain-Bandwidth Product
Slew-Rate
High Side Source Resistance
High Side Sink Resistance
Low Side Source Resistance
Low Side Sink Resistance
OCH Current Source
OCL Current Source
Over Voltage Trip
(V
OSC Sourcing Current
Upper Threshold
(V
Lower Threshold
(V
PGOOD Voltage Low
FB
FB
FB
/ V
/ V
/ V
EAREF
EAREF
EAREF
Parameter
)
)
)
Vs. GND
V
Vref = 0.6V
Guaranteed by design
Guaranteed by design
COMP = 10pF
Guaranteed by design
V
V
V
V
V
V
V
V
V
V
V
V
I
PGOOD
F
BOOT
BOOT
CCDR
CCDR
OCH
FB
EAREF
FB
EAREF
FB
FB
FB
Rising
Falling
> OVP Trip V
Rising
Falling
= 0V
= 1.7V
- V
- V
= 5V
= 5V
= -5mA
= 0.6V
= 0.6V
Test Condition
PHASE
PHASE
= 5V
= 5V
OSC
= 3V
Min.
108
2.3
70
90
90
88
-5
Electrical characteristics
0.290
Typ.
1.12
1.15
100
100
100
100
120
117
110
1.7
0.6
0.5
10
30
90
5
Max.
150
110
110
112
0.5
+5
92
MHz
Unit
V/ s
mV
mA
dB
11/50
k
V
V
A