There are no models available for this part yet.
Overview of LM2574N-ADJ by National Semiconductor Corporation
Note: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
- Distributor Offerings: ( 1 listing )
- Number of FFF Equivalents: ( 4 replacements )
- CAD Models: ( Request Part )
- Number of Functional Equivalents: ( 10 options )
- Part Data Attributes ( Available )
- Reference Designs: ( Not Available )
Available Datasheets
Part # | Manufacturer | Description | Datasheet |
---|---|---|---|
TCKE712BNL | Toshiba Electronic Devices & Storage Corporation | eFuse IC (electronic Fuse), 4.4 to 13.2 V, 3.65 A, Latch, Adjustable Over Voltage Protection, WSON10 | |
UC2907J | Rochester Electronics LLC | Power Supply Support Circuit, Adjustable, 1 Channel, CDIP16, CERAMIC, DIP-16 | |
CA3085B | Rochester Electronics LLC | Adjustable Positive Standard Regulator, 1.7V Min, 46V Max, BIPolar, MBCY8, METAL CAN-8 |
Price & Stock for LM2574N-ADJ by National Semiconductor Corporation
Part # | Manufacturer | Description | Stock | Price | Buy | ||
---|---|---|---|---|---|---|---|
Quest Components | 1.8 A SWITCHING REGULATOR, 63 kHz SWITCHING FREQ-MAX, 8 Pin Plastic DIP | 2815 |
|
$1.3650 / $3.9000 | Buy Now |
CAD Models for LM2574N-ADJ by National Semiconductor Corporation
Part Data Attributes for LM2574N-ADJ by National Semiconductor Corporation
|
|
---|---|
Rohs Code
|
No
|
Part Life Cycle Code
|
Transferred
|
Ihs Manufacturer
|
NATIONAL SEMICONDUCTOR CORP
|
Package Description
|
DIP-8
|
Reach Compliance Code
|
not_compliant
|
ECCN Code
|
EAR99
|
HTS Code
|
8542.39.00.01
|
Analog IC - Other Type
|
SWITCHING REGULATOR
|
Control Mode
|
VOLTAGE-MODE
|
Control Technique
|
PULSE WIDTH MODULATION
|
Input Voltage-Max
|
40 V
|
Input Voltage-Min
|
7 V
|
Input Voltage-Nom
|
12 V
|
JESD-30 Code
|
R-PDIP-T8
|
JESD-609 Code
|
e0
|
Length
|
9.817 mm
|
Moisture Sensitivity Level
|
1
|
Number of Functions
|
1
|
Number of Terminals
|
8
|
Operating Temperature-Max
|
125 °C
|
Operating Temperature-Min
|
-40 °C
|
Output Current-Max
|
1.8 A
|
Output Voltage-Nom
|
1.23 V
|
Package Body Material
|
PLASTIC/EPOXY
|
Package Code
|
DIP
|
Package Equivalence Code
|
DIP8,.3
|
Package Shape
|
RECTANGULAR
|
Package Style
|
IN-LINE
|
Peak Reflow Temperature (Cel)
|
260
|
Qualification Status
|
Not Qualified
|
Seated Height-Max
|
5.08 mm
|
Supply Current-Max (Isup)
|
10 mA
|
Surface Mount
|
NO
|
Switcher Configuration
|
BUCK
|
Switching Frequency-Max
|
63 kHz
|
Technology
|
BIPOLAR
|
Temperature Grade
|
AUTOMOTIVE
|
Terminal Finish
|
Tin/Lead (Sn/Pb)
|
Terminal Form
|
THROUGH-HOLE
|
Terminal Pitch
|
2.54 mm
|
Terminal Position
|
DUAL
|
Time@Peak Reflow Temperature-Max (s)
|
40
|
Width
|
7.62 mm
|
Alternate Parts for LM2574N-ADJ
This table gives cross-reference parts and alternative options found for LM2574N-ADJ. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of LM2574N-ADJ, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
Part Number | Description | Manufacturer | Compare |
---|---|---|---|
LM2574N-ADJ | 1.8A SWITCHING REGULATOR, 63kHz SWITCHING FREQ-MAX, PDIP8, DIP-8 | Rochester Electronics LLC | LM2574N-ADJ vs LM2574N-ADJ |
LM2574N-ADJG | 1.8A SWITCHING REGULATOR, 63kHz SWITCHING FREQ-MAX, PDIP8, LEAD FREE, PLASTIC, DIP-8 | Rochester Electronics LLC | LM2574N-ADJ vs LM2574N-ADJG |
LM2574HVN-ADJ | 1.8A SWITCHING REGULATOR, 63kHz SWITCHING FREQ-MAX, PDIP8, DIP-8 | Texas Instruments | LM2574N-ADJ vs LM2574HVN-ADJ |
LM2574HVN-ADJ/NOPB | SIMPLE SWITCHER 0.5A Step-Down Voltage Regulator 8-PDIP -40 to 125 | Texas Instruments | LM2574N-ADJ vs LM2574HVN-ADJ/NOPB |
Related Parts for LM2574N-ADJ
-
LM3S6110-IBZ25-A2Microcontrollers
-
LM2575D2T-3.3R4GSwitching Regulator or Controllers
-
AD7401YRWZOther Analog ICs
-
TPS3820-33QDBVRQ1Power Management Circuits
-
AUIRF8736M2TRPower Field-Effect Transistors
-
ULN2068BPeripheral Drivers
-
TC7107ACKWAnalog to Digital Converters
-
LFE2M70E-7FN1152CField Programmable Gate Arrays
-
LM258AHOperational Amplifiers