Texas Instruments LM43603QPWPRQ1
$ 4.207
NRND
Inventory History
3 month trend: -0.01%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
CAD Models
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Alternate Parts
This Part
Alternate Parts
Price @ 1000
$ 4.207
$ 2.65
$ 2.65
Stock
209,564
389,406
389,406
Authorized Distributors
4
2
2
Case/Package
TSSOP
SOP
SOP
Number of Pins
16
16
16
Number of Outputs
1
1
1
Max Output Current
-
3 A
3 A
Switching Frequency
2.2 MHz
2.2 MHz
2.2 MHz
Min Input Voltage
3.5 V
3.5 V
3.5 V
Max Input Voltage
36 V
36 V
36 V
Min Output Voltage
1 V
-
-
Max Output Voltage
28 V
-
-
Efficiency
-
-
-
Synchronous Rectifier
Yes
-
-
Supply Chain
Lifecycle StatusNRND (Last Updated: 1 week ago)
Manufacturer Lifecycle StatusNRND (Last Updated: 1 week ago)
Engineering Resources
View Evaluation kits and Reference designs for Texas Instruments LM43603QPWPRQ1.
Evaluation Kit
Related Parts
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Descriptions
Descriptions of Texas Instruments LM43603QPWPRQ1 provided by its distributors.
Automotive Qualified 3.5V to 36V, 3A Synchronous Step-Down Voltage Converter 16-HTSSOP -40 to 125
Switching Regulator, Current-mode, 3A, 2200kHz Switching Freq-Max, PDSO16
LM43603 Tape & Reel (TR) Nickel/Palladium/Gold (Ni/Pd/Au) NRND (Last Updated: 1day ago) DC to DC switching regulator 12V 4.4mm 3A 200kHz~2.2MHz
Manufacturer Aliases
Texas Instruments has several brands around the world that distributors may use as alternate names. Texas Instruments may also be known as the following names:
- TI
- TEXAS
- TEXAS INST
- TEXAS INSTR
- TEXAS INSTRUMENT
- TEXAS INSTRUMENTS INC
- TEXAS INS
- TEXAS INSTRU
- TEXAS INSTRUMEN
- TI/NS
- TEX
- Texas Instruments (TI)
- TEXASIN
- TEXAS INSTRUMENTS INCORPORATED
- TEXINS
- TEXAS INTRUMENTS
- TEAXS
- TEXASI
- TEXAS INSTRUM
- TI Texas Instruments
- TEXAS USD
- TEXAS INSRUMENTS
- TEXAS INSRUMENT
- TEXAS INSTUMENTS
- TI-ROHS
- Texas Instr.
- Texas Instruments Inc.
Inventory History
3 month trend: -0.01%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
Technical Specifications
Physical
Case/PackageTSSOP
MountSurface Mount
Number of Pins16
Technical
Max Input Voltage36 V
Max Operating Temperature125 °C
Max Output Voltage28 V
Min Input Voltage3.5 V
Min Operating Temperature-40 °C
Min Output Voltage1 V
Number of Outputs1
Output ConfigurationPositive
Output Current3 A
Output TypeAdjustable
PackagingTape & Reel (TR)
Quiescent Current27 µA
Schedule B8542390000
Switching Frequency2.2 MHz
Synchronous RectifierYes
TopologyBuck
Dimensions
Height1.2 mm
Length5 mm
Thickness1 mm
Width4.4 mm