LM43603QPWPTQ1 is available for purchase but is not normally stocked.
Available Substitutes:

Parametric Equivalent

LM43603AQPWPRQ1
Texas Instruments
In Stock: 6.266
Unit Price: 22,56000 lei
Datasheet

Parametric Equivalent

LM43603AQPWPTQ1
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In Stock: 301
Unit Price: 25,98000 lei
Datasheet

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LM43603PWPR
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Unit Price: 19,44000 lei
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Parametric Equivalent

LM43603PWPT
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In Stock: 129
Unit Price: 22,91000 lei
Datasheet

Parametric Equivalent

LM43603QPWPRQ1
Texas Instruments
In Stock: 1.001
Unit Price: 33,53000 lei
Datasheet
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Buck Switching Regulator IC Positive Adjustable 1V 1 Output 3A 16-PowerTSSOP (0.173", 4.40mm Width)
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

LM43603QPWPTQ1

DigiKey Part Number
296-LM43603QPWPTQ1TR-ND - Tape & Reel (TR)
296-LM43603QPWPTQ1CT-ND - Cut Tape (CT)
296-LM43603QPWPTQ1DKR-ND - Digi-Reel®
Manufacturer
Texas Instruments
Manufacturer Product Number
LM43603QPWPTQ1
Description
IC REG BUCK ADJ 3A 16HTSSOP
Customer Reference
Detailed Description
Buck Switching Regulator IC Positive Adjustable 1V 1 Output 3A 16-PowerTSSOP (0.173", 4.40mm Width)
Datasheet
 Datasheet
EDA/CAD Models
LM43603QPWPTQ1 Models
Product Attributes
Type
Description
Select All
Category
Mfr
Texas Instruments
Series
SIMPLE SWITCHER®
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Part Status
Not For New Designs
Function
Step-Down
Output Configuration
Positive
Topology
Buck
Output Type
Adjustable
Number of Outputs
1
Voltage - Input (Min)
3.5V
Voltage - Input (Max)
36V
Voltage - Output (Min/Fixed)
1V
Voltage - Output (Max)
28V
Current - Output
3A
Frequency - Switching
200kHz ~ 2.2MHz
Synchronous Rectifier
Yes
Operating Temperature
-40°C ~ 125°C (TJ)
Grade
Automotive
Qualification
AEC-Q100
Mounting Type
Surface Mount
Package / Case
16-PowerTSSOP (0.173", 4.40mm Width)
Supplier Device Package
16-HTSSOP
Base Product Number
LM43603
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Available To Order
Not recommended for new design, minimums may apply View Substitutes or Alternative Package Types
Quantity
All prices are in RON
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
136,86000 lei36,86 lei
* All Digi-Reel orders will add a 29,00 lei reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
25023,15144 lei5.787,86 lei
50022,49866 lei11.249,33 lei
75022,17193 lei16.628,95 lei
1.25021,80974 lei27.262,18 lei
1.75021,59814 lei37.796,75 lei
Manufacturers Standard Package
Unit Price without VAT:36,86000 lei
Unit Price with VAT:44,60060 lei