LM2676S-ADJ National Semiconductor, LM2676S-ADJ Datasheet - Page 18

• Manufacturer Part Number: LM2676S-ADJ
• Description: IC, STEP-DOWN REGULATOR, TO-263-7
• Manufacturer: National Semiconductor

Specifications of LM2676S-ADJ

• Primary Input Voltage: 40V
• No. Of Outputs: 1
• Output Voltage: 37V
• Output Current: 3A
• No. Of Pins: 7
• Operating Temperature Range: -40°C To +125°C
• Supply Voltage Range: 8V To 40V
• Termination Type: SMD
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

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Voltage (V)
Output
3.3
5
Voltage (V)
Inductance
Output
3.3
12
5
(µH)
10
15
22
33
10
15
22
33
47
Inductance
Table 3. Output Capacitors for Fixed Output Voltage Application
Sanyo OS-CON SA
(µH)
100
10
15
22
33
10
15
22
33
47
10
15
22
33
47
68
No.
Nichicon
Panasonic
AVX
Sprague/Vishay
Sanyo
Kemet
1
1
1
1
2
1
1
1
1
Series
Capacitor Manufacturer Contact Numbers
C Code
AVX TPS Series
No.
C3
C3
C5
C2
C4
C5
C5
C4
C4
4
4
3
2
4
3
3
2
2
4
3
2
2
2
1
1
Sanyo MV-GX Series
C Code
No.
Phone
FAX
Phone
FAX
Phone
FAX
Phone
FAX
Phone
FAX
Phone
FAX
C2
C2
C2
C2
C2
C2
C2
C2
C2
C5
C5
C5
C5
C4
C5
C4
1
1
1
1
1
1
1
1
1
18
Sprague 594D Series
C Code
C10
C10
C10
C10
C10
C10
Surface Mount
No.
C5
C5
C4
Through Hole
[phone]
[phone]
[phone]
[phone]
[phone]
[phone]
[phone]
[phone]
[phone]
[phone]
[phone]
[phone]
3
3
2
2
4
2
2
2
1
3
2
2
1
1
1
1
Nichicon PL Series
C Code
No.
C1
C1
C7
C6
C6
C7
C7
C3
C7
C6
C7
C6
C7
C6
C5
C5
1
1
1
1
1
1
1
1
1
Kemet T495 Series
C Code
C13
C13
C13
No.
C6
C6
C5
C6
C5
C5
4
4
3
2
4
3
3
2
2
5
4
3
2
2
2
1
C Code
Panasonic HFQ
No.
C4
C4
C4
C4
C4
C4
C4
C4
C4
C9
C8
C8
C8
C8
C7
C8
2
2
1
1
2
1
1
1
2
Series
C Code
C6
C5
C7
C5
C5
C6
C5
C5
C3