LM2587EVAL National Semiconductor, LM2587EVAL Datasheet - Page 8

• Manufacturer Part Number: LM2587EVAL
• Description: EVALUATION BOARD FOR LM2587
• Manufacturer: National Semiconductor
• Series: SIMPLE SWITCHER®r

Specifications of LM2587EVAL

• Main Purpose: DC/DC, Step Up
• Outputs And Type: 1, Non-Isolated
• Voltage - Output: 12V
• Current - Output: 1A
• Voltage - Input: 4 ~ 40V
• Regulator Topology: Boost
• Frequency - Switching: 100kHz
• Board Type: Fully Populated
• Utilized Ic / Part: LM2587
• For Use With: 551011367-061 - BOARD WEBENCH LM2577,LM2585/87
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Power - Output: -
• Other names: *LM2587EVAL

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Connection Diagrams
Block Diagram
For Fixed Versions3.3V, R1 = 3.4k, R2 = 2k5V, R1 = 6.15k, R2 = 2k12V, R1 = 8.73k, R2 = 1kFor Adj. VersionR1 = Short (0Ω), R2 = Open
Bent, Staggered Leads
5-Lead TO-220 (T)
5-Lead TO-263 (S)
Top View
Top View
Order Number LM2587S-3.3, LM2587S-5.0,
Order Number LM2587T-3.3, LM2587T-5.0,
1231605
1231603
See NS Package Number T05D
See NS Package Number TS5B
LM2587S-12 or LM2587S-ADJ
LM2587T-12 or LM2587T-ADJ
FIGURE 1.
8
Bent, Staggered Leads
5-Lead TO-220 (T)
5-Lead TO-263 (S)
Side View
Side View
1231607
1231606
1231604