LM2675M-ADJ National Semiconductor, LM2675M-ADJ Datasheet - Page 9
![IC, STEP-DOWN REGULATOR, 8-SOIC](/photos/18/97/189768/3778330_sml.jpg)
LM2675M-ADJ
Manufacturer Part Number
LM2675M-ADJ
Description
IC, STEP-DOWN REGULATOR, 8-SOIC
Manufacturer
National Semiconductor
Datasheet
1.LM2675LD-5.0.pdf
(26 pages)
Specifications of LM2675M-ADJ
Primary Input Voltage
40V
No. Of Outputs
1
Output Voltage
37V
Output Current
2.1A
No. Of Pins
8
Operating Temperature Range
-40°C To +125°C
Supply Voltage Range
6.5V To 40V
Termination Type
SMD
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
LM2675M-ADJ
Manufacturer:
NS
Quantity:
750
Part Number:
LM2675M-ADJ
Manufacturer:
NS/国半
Quantity:
20 000
Company:
Part Number:
LM2675M-ADJ/NOPB
Manufacturer:
TI
Quantity:
16 700
Part Number:
LM2675M-ADJ/NOPB
Manufacturer:
TI/德州仪器
Quantity:
20 000
Part Number:
LM2675M-ADJNOPB
Manufacturer:
NS/国半
Quantity:
20 000
Test Circuit and Layout Guidelines
C
C
D1 - 3.3A, 50V Schottky Rectifier, IR 30WQ05F
L1 - 68 µH Sumida # RCR110D-680L
C
C
C
D1 - 3.3A, 50V Schottky Rectifier, IR 30WQ05F
L1 - 68 µH Sumida # RCR110D-680L
R1 - 1.5 kΩ, 1%
C
For a 5V output, select R2 to be 4.75 kΩ, 1%
where V
Use a 1% resistor for best stability.
IN
OUT
B
IN
OUT
B
- 0.01 µF, 50V Ceramic
- 0.01 µF, 50V Ceramic
- 22 µF, 50V Tantalum, Sprague “199D Series”
- 22 µF, 50V Tantalum, Sprague “199D Series”
- 47 µF, 25V Tantalum, Sprague “595D Series”
- 47 µF, 25V Tantalum, Sprague “595D Series”
REF
= 1.21V
FIGURE 2. Standard Test Circuits and Layout Guides
FIGURE 3. Standard Test Circuits and Layout Guides
Adjustable Output Voltage Version
Fixed Output Voltage Versions
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01280323
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