LM2587T-5.0 National Semiconductor, LM2587T-5.0 Datasheet - Page 8

• Manufacturer Part Number: LM2587T-5.0
• Description: SWITCHING REG 5A 5.0V, 2587, TO-220
• Manufacturer: National Semiconductor

Specifications of LM2587T-5.0

• Primary Input Voltage: 5V
• No. Of Outputs: 1
• Output Voltage: 5V
• Output Current: 5A
• Voltage Regulator Case Style: TO-220
• No. Of Pins: 5
• Operating Temperature Range: -40°C To +125°C
• Svhc: No SVHC
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Block Diagram
01231607
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
FIGURE 1.
Test Circuits
01231608
C
— 100 µF, 25V Aluminum ElectrolyticC
— 0.1 µF CeramicT — 22 µH, 1:1 Schott #67141450D — 1N5820C
— 680 µF, 16V Aluminum
IN1
IN2
OUT
ElectrolyticC
— 0.47 µF CeramicR
— 2k
C
C
FIGURE 2. LM2587-3.3 and LM2587-5.0
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