LM2593HVEVAL National Semiconductor, LM2593HVEVAL Datasheet - Page 3

• Manufacturer Part Number: LM2593HVEVAL
• Description: BOARD EVALUATION LM2593
• Manufacturer: National Semiconductor
• Series: SIMPLE SWITCHER®r

Specifications of LM2593HVEVAL

• Main Purpose: DC/DC, Step Down
• Outputs And Type: 1, Non-Isolated
• Voltage - Output: 12V
• Current - Output: 2A
• Voltage - Input: 4.5 ~ 60V
• Regulator Topology: Buck
• Frequency - Switching: 150kHz
• Board Type: Fully Populated
• Utilized Ic / Part: LM2593
• Lead Free Status / RoHS Status: Not applicable / Not applicable
• Power - Output: -

Layout and Bill of Material
The two sides of the board are presented in Figures 2, 3. The
Bill of Material is presented in Table 1.
U1
D1
L1
C1
C2, C3, C4
C5
R1
R2, R3
Designator
LM2593HVS-ADJ
3A/60V Schottky
100 µH/1.8A
100 µF/63V
0.1 µF/100V
47 µF/16V
2.37K/1%
21K/1%
Description
FIGURE 2. Top Side (Component Side) of PCB
TABLE 1. Bill of Material
National Semiconductor
International Rectifier
Coilcraft
Panasonic
Vishay-Vitramon
Panasonic
Vishay
Vishay
Manufacturer
3
LM2593HVS-ADJ
MBRS360TR
DO5022-104
EEVFC1J101Q
VJ1206Y104KXBA
EEVFK1C470P
CRCW12062371F
CRCW12062102F
Part Number
20025612
Quantity
1
1
1
1
3
1
1
2
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