LM2586T-ADJ National Semiconductor, LM2586T-ADJ Datasheet - Page 21
![DC/DC Converter IC](/photos/18/98/189891/4243351_sml.jpg)
LM2586T-ADJ
Manufacturer Part Number
LM2586T-ADJ
Description
DC/DC Converter IC
Manufacturer
National Semiconductor
Specifications of LM2586T-ADJ
Input Voltage
40V
Output Voltage
37V
No. Of Pins
5
Termination Type
Through Hole
Mounting Type
Through Hole
Output Current Max
3A
Peak Reflow Compatible (260 C)
No
Supply Voltage Max
40V
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
LM2586T-ADJ
Manufacturer:
NS
Quantity:
500
Typical Performance Characteristics
A: Switch Voltage,10V/div
B: Switch Current, 2A/div
C: Inductor Current, 2A/div
D: Output Ripple Voltage,100 mV/div, AC-Coupled
Typical Boost Regulator
Applications
Figures 33, 35 through Figure 37 show four typical boost
applications — one fixed and three using the adjustable ver-
sion of the LM2586. Each drawing contains the part num-
FIGURE 32. V
FIGURE 31. Switching Waveforms
OUT
Response to Load Current Step
21
ber(s) and manufacturer(s) for every component. For the
fixed 12V output application, the part numbers and manufac-
turers’ names for the inductor are listed in a table in Figure
34. For applications with different output voltages, refer to
the Switchers Made Simple software.
01251667
01251668
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