There are no models available for this part yet.
Overview of LM5574QMT 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: ( 0 listings )
- Number of FFF Equivalents: ( 1 replacement )
- CAD Models: ( Request Part )
- Number of Functional Equivalents: ( 1 option )
- Part Data Attributes ( Available )
- Reference Designs: ( Not Available )
Available Datasheets
Part # | Manufacturer | Description | Datasheet |
---|---|---|---|
LM5574QMT/NOPB | Texas Instruments | 75V, 0.5A Step-Down Switching Regulator 16-TSSOP -40 to 125 | |
LM5574QMTX/NOPB | Texas Instruments | 75V, 0.5A Step-Down Switching Regulator 16-TSSOP -40 to 125 |
CAD Models for LM5574QMT by National Semiconductor Corporation
Part Data Attributes for LM5574QMT by National Semiconductor Corporation
|
|
---|---|
Rohs Code
|
No
|
Part Life Cycle Code
|
Transferred
|
Ihs Manufacturer
|
NATIONAL SEMICONDUCTOR CORP
|
Package Description
|
TSSOP-16
|
Reach Compliance Code
|
not_compliant
|
ECCN Code
|
EAR99
|
HTS Code
|
8542.39.00.01
|
Additional Feature
|
ALSO HAS ADJUSTABLE OUTPUT VOLTAGE AS LOW AS 1.225V
|
Analog IC - Other Type
|
SWITCHING REGULATOR
|
Control Mode
|
CURRENT-MODE
|
Control Technique
|
PULSE WIDTH MODULATION
|
Input Voltage-Max
|
75 V
|
Input Voltage-Min
|
6 V
|
Input Voltage-Nom
|
48 V
|
JESD-30 Code
|
R-PDSO-G16
|
JESD-609 Code
|
e0
|
Length
|
5 mm
|
Moisture Sensitivity Level
|
1
|
Number of Functions
|
1
|
Number of Terminals
|
16
|
Operating Temperature-Max
|
125 °C
|
Operating Temperature-Min
|
-40 °C
|
Output Current-Max
|
0.5 A
|
Package Body Material
|
PLASTIC/EPOXY
|
Package Code
|
TSSOP
|
Package Equivalence Code
|
TSSOP16,.25
|
Package Shape
|
RECTANGULAR
|
Package Style
|
SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
|
Peak Reflow Temperature (Cel)
|
260
|
Qualification Status
|
Not Qualified
|
Seated Height-Max
|
1.1 mm
|
Surface Mount
|
YES
|
Switcher Configuration
|
BUCK
|
Switching Frequency-Max
|
545 kHz
|
Temperature Grade
|
AUTOMOTIVE
|
Terminal Finish
|
TIN LEAD
|
Terminal Form
|
GULL WING
|
Terminal Pitch
|
0.65 mm
|
Terminal Position
|
DUAL
|
Time@Peak Reflow Temperature-Max (s)
|
40
|
Width
|
4.4 mm
|
Alternate Parts for LM5574QMT
This table gives cross-reference parts and alternative options found for LM5574QMT. 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 LM5574QMT, 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 |
---|---|---|---|
LM5574QMTX | IC SWITCHING REGULATOR, 545 kHz SWITCHING FREQ-MAX, PDSO16, TSSOP-16, Switching Regulator or Controller | National Semiconductor Corporation | LM5574QMT vs LM5574QMTX |
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