LM2591HVS-ADJ/NOPB National Semiconductor, LM2591HVS-ADJ/NOPB Datasheet - Page 11

• Manufacturer Part Number: LM2591HVS-ADJ/NOPB
• Description: IC REG SIMPLE SWITCHER TO263-5
• Manufacturer: National Semiconductor
• Series: SIMPLE SWITCHER®r
• Type: Step-Down (Buck)r

Specifications of LM2591HVS-ADJ/NOPB

• Internal Switch(s): Yes
• Synchronous Rectifier: No
• Number Of Outputs: 1
• Voltage - Output: 1.2 ~ 57 V
• Current - Output: 1A
• Frequency - Switching: 150kHz
• Voltage - Input: 4.5 ~ 60 V
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: D²Pak, TO-263 (5 leads + tab)
• Primary Input Voltage: 60V
• No. Of Outputs: 1
• Output Voltage: 57V
• Output Current: 1A
• No. Of Pins: 5
• Operating Temperature Range: -40°C To +125°C
• Msl: MSL 3 - 168 Hours
• Filter Terminals: SMD
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Power - Output: -
• Other names: *LM2591HVS-ADJ; LM2591HVS-ADJ

Inductor Value Selection Guides
(For Continuous Mode Operation) (Continued)
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FIGURE 4. LM2591HV-ADJ
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FIGURE 5. Current Ripple Ratio
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