LM2586T-3.3/NOPB National Semiconductor, LM2586T-3.3/NOPB Datasheet - Page 13
![IC REG SIMPLE SWITCHER TO220-7](/photos/7/1/70182/14-to-220-7_staggered_and_bent_sml.jpg)
LM2586T-3.3/NOPB
Manufacturer Part Number
LM2586T-3.3/NOPB
Description
IC REG SIMPLE SWITCHER TO220-7
Manufacturer
National Semiconductor
Series
SIMPLE SWITCHER®r
Type
Step-Up (Boost), Flyback, Forward Converterr
Datasheet
1.LM2586S-ADJNOPB.pdf
(30 pages)
Specifications of LM2586T-3.3/NOPB
Internal Switch(s)
Yes
Synchronous Rectifier
No
Number Of Outputs
1
Voltage - Output
3.3V
Current - Output
3A
Frequency - Switching
100kHz ~ 200kHz
Voltage - Input
4 ~ 40 V
Operating Temperature
-40°C ~ 125°C
Mounting Type
Through Hole
Package / Case
TO-220-7 (Bent and Staggered Leads)
For Use With
551011367-051 - BOARD WEBENCH BUILD IT LM2586/88
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Power - Output
-
Other names
*LM2586T-3.3
*LM2586T-3.3/NOPB
LM2586T-3.3
*LM2586T-3.3/NOPB
LM2586T-3.3
Typical Performance Characteristics
Typical Flyback Regulator Applications
Figure 7 through Figure 12 show six typical flyback applica-
tions, varying from single output to triple output. Each draw-
ing contains the part number(s) and manufacturer(s) for
every component except the transformer. For the trans-
former part numbers and manufacturers’ names, see the
FIGURE 6. V
FIGURE 7. Single-Output Flyback Regulator
OUT
Response to Load Current Step
13
(Continued)
table in Figure 13. For applications with different output
voltages — requiring the LM2586-ADJ — or different output
configurations that do not match the standard configurations,
refer to the Switchers Made Simple software.
01251666
01251627
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