LM43603AQPWPTQ1 is out of stock and can be placed on backorder.
Available Substitutes:

Parametric Equivalent


Texas Instruments
In Stock: 38
Unit Price: $5.22000
Datasheet

Parametric Equivalent


Texas Instruments
In Stock: 0
Unit Price: $5.14000
Datasheet

Parametric Equivalent


Texas Instruments
In Stock: 0
Unit Price: $4.43000
Datasheet
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.

LM43603AQPWPTQ1

DigiKey Part Number
296-46642-2-ND - Tape & Reel (TR)
296-46642-1-ND - Cut Tape (CT)
296-46642-6-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
LM43603AQPWPTQ1
Description
IC REG BUCK ADJ 3A 16HTSSOP
Manufacturer Standard Lead Time
6 Weeks
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
LM43603AQPWPTQ1 Models
Product Attributes
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Category
Voltage - Output (Min/Fixed)
Mfr
Voltage - Output (Max)
28V
Series
Current - Output
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Frequency - Switching
200kHz ~ 2.2MHz
Part Status
Active
Synchronous Rectifier
Yes
Function
Step-Down
Operating Temperature
-40°C ~ 125°C (TJ)
Output Configuration
Positive
Grade
Automotive
Topology
Qualification
AEC-Q100
Output Type
Mounting Type
Surface Mount
Number of Outputs
1
Package / Case
Voltage - Input (Min)
3.5V
Supplier Device Package
16-HTSSOP
Voltage - Input (Max)
36V
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (3)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
LM43603PWPTTexas Instruments38296-37755-2-ND$5.22000Parametric Equivalent
LM43603AQPWPRQ1Texas Instruments0296-46970-2-ND$5.14000Parametric Equivalent
LM43603PWPRTexas Instruments0296-44477-2-ND$4.43000Parametric Equivalent
In-Stock: 0
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All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$5.92000$5.92
10$4.54100$45.41
25$4.19480$104.87
100$3.81450$381.45
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
250$3.63312$908.28
500$3.52382$1,761.91
750$3.46908$2,601.81
1,250$3.40844$4,260.55
1,750$3.37299$5,902.73
2,500$3.33890$8,347.25
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