LM2585T-ADJ/NOPB National Semiconductor, LM2585T-ADJ/NOPB Datasheet - Page 17

• Manufacturer Part Number: LM2585T-ADJ/NOPB
• Description: IC MULTI CONFIG ADJ 3A TO220-5
• Manufacturer: National Semiconductor
• Series: SIMPLE SWITCHER®r
• Type: Step-Up (Boost), Flyback, Forward Converterr

Specifications of LM2585T-ADJ/NOPB

• Internal Switch(s): Yes
• Synchronous Rectifier: No
• Number Of Outputs: 1
• Voltage - Output: Adjustable
• Current - Output: 3A
• Frequency - Switching: 100kHz
• Voltage - Input: 4 ~ 40 V
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Through Hole
• Package / Case: TO-220-5 (Bent and Staggered Leads)
• Package: 5TO-220
• Minimum Input Voltage: 4 V
• Maximum Input Voltage: 40 V
• Switching Frequency: 85 to 115 KHz
• Operating Supply Voltage: 4 to 40 V
• Maximum Output Current: 3 A
• Output Type: Adjustable
• Output Voltage: 11.52 to 12.48 V
• Efficiency: 93(Typ) %
• Dc To Dc Converter Type: Step Up
• Pin Count: 5 +Tab
• Input Voltage: 40V
• Switching Freq: 85 TO 115KHz
• Output Current: 3A
• Package Type: TO-220
• Switching Regulator: Yes
• Load Regulation: 100mV
• Line Regulation: 100mV
• Mounting: Through Hole
• Input Voltage (min): 4V
• Operating Temperature Classification: Automotive
• Primary Input Voltage: 40V
• No. Of Outputs: 1
• No. Of Pins: 5
• Operating Temperature Range: -40°C To +125°C
• Msl: MSL 1 - Unlimited
• Filter Terminals: Through Hole
• Rohs Compliant: Yes
• For Use With: 551011367-061 - BOARD WEBENCH LM2577,LM2585/87
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Power - Output: -
• Lead Free Status / Rohs Status: Compliant
• Other names: *LM2585T-ADJ; *LM2585T-ADJ/NOPB; LM2585T-ADJ

TRANSFORMER FOOTPRINTS
Figure 15
former, listed in
through
FIGURE 16. Coilcraft Q4339-B
FIGURE 17. Coilcraft Q4437-B
FIGURE 18. Coilcraft Q4338-B
FIGURE 15. Coilcraft S6000-A
Figure
Figure 29
(Surface Mount)
14.
Top View
Top View
Top View
Top View
show the footprints of each trans-
T7
T6
T5
T5
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17
FIGURE 20. Coilcraft Q4438-B
FIGURE 19. Coilcraft S6057-A
FIGURE 21. Pulse PE-68482
FIGURE 22. Pulse PE-68414
(Surface Mount)
(Surface Mount)
(Surface Mount)
Top View
Top View
Top View
Top View
T7
T6
T7
T6
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