STEVAL-ISA026V1 STMicroelectronics, STEVAL-ISA026V1 Datasheet - Page 29

• Manufacturer Part Number: STEVAL-ISA026V1
• Description: EVAL BOARD 20A 250KHZ L6732
• Manufacturer: STMicroelectronics
• Type: DC/DC Switching Converters, Regulators & Controllersr

Specifications of STEVAL-ISA026V1

• Design Resources: STEVAL-ISA026V1 Gerber Files STEVAL-ISA026V1 Schematic STEVAL-ISA026V1 Bill of Material
• Main Purpose: DC/DC, Step Down
• Outputs And Type: 1, Non-Isolated
• Voltage - Output: 3.3V
• Current - Output: 20A
• Voltage - Input: 4.5 ~ 14V
• Regulator Topology: Buck
• Frequency - Switching: 250kHz
• Board Type: Fully Populated
• Utilized Ic / Part: L6732
• Input Voltage: 4.5 V to 14 V
• Output Voltage: 3.3 V
• Product: Power Management Modules
• Silicon Manufacturer: ST Micro
• Silicon Core Number: L6732
• Kit Application Type: Power Management - Voltage Regulator
• Rohs Compliant: No
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Power - Output: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• For Use With/related Products: L6732
• Other names: 497-5869

L6732
Table 8.
Table 9.
Figure 21. Demonstration board efficiency
NIPPON CHEMI-CON
Wurth elektronic
COILTRONICS
Manufacturer
Manufacturer
PANASONIC
SUMIDA
EPCOS
TOKO
TDK
9 5 . 0 0 %
9 0 . 0 0 %
8 5 . 0 0 %
8 0 . 0 0 %
7 5 . 0 0 %
TDK
Other inductor manufacturer
Other capacitor manufacturer
1
V
V
IN
IN
SPM12550T-1R0M220
CDEP134-2R7MC-H
= 5V
= 12V
C4532X5R1E156M
C3225X5R0J107M
HCF1305-1R0
HPI_13 T640
ECJ4YB0J107M
744318180
3
25PS100MJ12
FDA1254
HC5-1R0
Series
Series
F s w = 4 0 0 K H z
5
f
sw
= 500kHz
7
Inductor value (µH)
I o u t ( A )
Capacitor value (µF)
1.15
1.8
2.7
1.4
2.2
1.3
1
9
100
100
100
15
L6732 demonstration board
1 1
Saturation current (A)
Rated voltage (V)
1 3
20
15
22
22
14
22
27
6.3
6.3
25
25
1 5
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