EVAL6730 STMicroelectronics, EVAL6730 Datasheet - Page 35

• Manufacturer Part Number: EVAL6730
• Description: EVAL BOARD FOR L6730XX
• Manufacturer: STMicroelectronics
• Type: Motor / Motion Controllers & Driversr

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

Figure 37. EVAL6208N Electrical schematic.
PullUp
10
11
12
13
14
15
16
9
S1
CN1
FAST
FULL
HALF
SLOW
CCW
CW
EN
R2
+5V
C3
R1
D2
D1
8
7
6
5
4
3
2
1
C1
CN2
D3
C2
JP1
2
C5
PullUp
PullUp
C4
GND
R7
R5
R8
R6
R3
17
20
22
15
19
18
7
6
R4
VSB
VSA
VCP
VBOOT
GND
GND
GND
GND
CN3
CN4
R9
SENSEB
SENSEA
VREF A
VREFB
PullUp
RCB
RCA
U1
10
3
9
4
11
24
C6
PullUp
RCB
RCA
C7
R10
RCA
C8
+5V
AN1451 APPLICATION NOTE
VREFA
R19
R18
R17
R16
R15
R14
R12
R11
R20
R13
C9
PullUp
C10
CN5
R21
VREFB
R22
R24
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