LM2598S-ADJ National Semiconductor, LM2598S-ADJ Datasheet - Page 17
![no-image](/images/manufacturer_photos/0/4/469/national_semiconductor_sml.jpg)
LM2598S-ADJ
Manufacturer Part Number
LM2598S-ADJ
Description
SIMPLE SWITCHER Power Converter 150 kHz 1A Step-Down Voltage Regulator/ with Features
Manufacturer
National Semiconductor
Datasheet
1.LM2598S-ADJ.pdf
(33 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
LM2598S-ADJ
Manufacturer:
NS
Quantity:
500
Part Number:
LM2598S-ADJ
Manufacturer:
NS/国半
Quantity:
20 000
LM2598 Series Buck Regulator Design Procedure
L4
L5
L6
L9
L10
L11
L12
L13
L14
L15
L16
L17
L18
L19
L20
L21
L22
L23
L24
L26
L27
L28
L29
L30
L35
Inductance
(µH)
220
150
100
330
220
150
100
330
220
150
100
68
47
33
68
47
33
22
15
68
47
33
22
68
47
Current
0.32
0.37
0.44
0.32
0.39
0.48
0.58
0.70
0.83
0.99
1.24
0.42
0.55
0.66
0.82
0.99
1.17
1.40
1.70
0.80
1.00
1.20
1.47
1.78
2.15
(A)
67143940
67148310
67148320
67143960
67143970
67143980
67143990
67144000
67148340
67148350
67148360
67144030
67144040
67144050
67144060
67144070
67144080
67144090
67148370
67144100
67144110
67144120
67144130
67144140
67144170
Through
Hole
FIGURE 8. Inductor Manufacturers Part Numbers
Schott
67144310
67148420
67148430
67144330
67144340
67144350
67144360
67144380
67148450
67148460
67148470
67144410
67144420
67144430
67144440
67144450
67144460
67144470
67144480
67144480
67144490
67144500
67144510
67144520
Surface
Mount
—
RL-1284-68-43
RL-1284-47-43
RL-1284-33-43
RL-5470-3
RL-5470-4
RL-5470-5
RL-5470-6
RL-5470-7
RL-1284-33-43
RL-1284-22-43
RL-1284-15-43
RL-5471-1
RL-5471-2
RL-5471-3
RL-5471-4
RL-5471-5
RL-5471-6
RL-5471-7
RL-1283-22-43
RL-5471-1
RL-5471-2
RL-5471-3
RL-5471-4
RL-5471-5
RL-5473-1
Through
Hole
17
Renco
RL1500-68
RL1500-47
RL1500-33
RL1500-220
RL1500-150
RL1500-100
RL1500-68
RL1500-47
RL1500-33
RL1500-22
RL1500-15
RL1500-330
RL1500-220
RL1500-150
RL1500-100
RL1500-68
Surface
Mount
—
—
—
—
—
—
—
—
—
(Continued)
PE-53804
PE-53805
PE-53806
PE-53809
PE-53810
PE-53811
PE-53812
PE-53813
PE-53814
PE-53815
PE-53816
PE-53817
PE-53818
PE-53819
PE-53820
PE-53821
PE-53822
PE-53823
PE-53824
PE-53826
PE-53827
PE-53828
PE-53829
PE-53830
PE-53935
Through
Hole
Pulse Engineering
PE-53804-S
PE-53805-S
PE-53806-S
PE-53809-S
PE-53810-S
PE-53811-S
PE-53812-S
PE-53813-S
PE-53814-S
PE-53815-S
PE-53816-S
PE-53817-S
PE-53818-S
PE-53819-S
PE-53820-S
PE-53821-S
PE-53822-S
PE-53823-S
PE-53824-S
PE-53826-S
PE-53827-S
PE-53828-S
PE-53829-S
PE-53830-S
PE-53935-S
Surface
Mount
DO1608-68
DO1608-473
DO1608-333
DO3308-224
DO3308-154
DO3308-104
DO3308-683
DO3308-473
DO3308-333
DO3308-223
DO3308-153
DO3316-334
DO3316-224
DO3316-154
DO3316-104
DO3316-683
DO3316-473
DO3316-333
DO3316-223
DO5022P-334
DO5022P-224
DO5022P-154
DO5022P-104
DO5022P-683
Coilcraft
Surface
Mount
www.national.com
—