LM2593HVS-ADJ/NOPB National Semiconductor, LM2593HVS-ADJ/NOPB Datasheet - Page 13

• Manufacturer Part Number: LM2593HVS-ADJ/NOPB
• Description: IC REG SW ADJ 2A STP DN TO-263-7
• Manufacturer: National Semiconductor
• Series: SIMPLE SWITCHER®r
• Type: Step-Down (Buck)r

Specifications of LM2593HVS-ADJ/NOPB

• Internal Switch(s): Yes
• Synchronous Rectifier: No
• Number Of Outputs: 1
• Voltage - Output: 1.2 ~ 57 V
• Current - Output: 2A
• Frequency - Switching: 150kHz
• Voltage - Input: 4.5 ~ 60 V
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: D²Pak, TO-263 (7 leads + tab)
• Package: 8TO-263
• Minimum Input Voltage: 4.5 V
• Maximum Input Voltage: 60 V
• Switching Frequency: 173 KHz
• Operating Supply Voltage: 4.5 to 60 V
• Maximum Output Current: 2 A
• Output Type: Adjustable
• Output Voltage: 1.2 to 57 V
• Efficiency: 75(Typ) %
• Primary Input Voltage: 60V
• No. Of Outputs: 1
• Output Current: 2A
• No. Of Pins: 7
• Operating Temperature Range: -40°C To +125°C
• Supply Voltage Range: 4.5V To 60V
• Filter Terminals: SMD
• Rohs Compliant: Yes
• Input Voltage Primary Max: 60V
• For Use With: LM2593HVEVAL - BOARD EVALUATION LM2593
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Power - Output: -
• Other names: *LM2593HVS-ADJ; LM2593HVS-ADJ; Q1167641

INDUCTOR VALUE SELECTION GUIDES
Coilcraft Inc.
Coilcraft Inc., Europe
Pulse Engineering Inc.
Pulse Engineering Inc.,
Europe
Renco Electronics Inc.
Schott Corp.
Cooper Electronic Tech.
(Coiltronics)
FIGURE 8. Contact Information for Suggested Inductor Manufacturers
FIGURE 7. Current Ripple Ratio
Phone
Web Address
Phone
Web Address
Phone
Web Address
Phone
Web Address
Phone
Web Address
Phone
Web Address
Phone
Web Address
13
(USA): 1-800-322-2645
http://www.coilcraft.com
(UK): 1-236-730595
http://www.coilcraft-europe.com
(USA): 1-858-674-8100
http://www.pulseeng.com
(UK): 1-483-401700
http://www.pulseeng.com
(USA): 1-321-637-1000
http://www.rencousa.com
(USA): 1-952-475-1173
http://www.shottcorp.com
(USA): 1-888-414-2645
http://www.cooperet.com
(For Continuous Mode Operation) (Continued)
10133368
www.national.com