L5973D is out of stock and can be placed on backorder.
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STMicroelectronics
In Stock: 1,321
Unit Price: $2.34000
Datasheet

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STMicroelectronics
In Stock: 1,519
Unit Price: $4.67000
Datasheet
Buck Switching Regulator IC Positive Adjustable 1.235V 1 Output 2.5A 8-SOIC (0.154", 3.90mm Width) Exposed Pad
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L5973D

DigiKey Part Number
497-14766-5-ND
Manufacturer
Manufacturer Product Number
L5973D
Description
IC REG BUCK ADJ 2.5A 8HSOP
Manufacturer Standard Lead Time
18 Weeks
Customer Reference
Detailed Description
Buck Switching Regulator IC Positive Adjustable 1.235V 1 Output 2.5A 8-SOIC (0.154", 3.90mm Width) Exposed Pad
Datasheet
 Datasheet
EDA/CAD Models
L5973D Models
Product Attributes
Type
Description
Select All
Category
Mfr
Series
-
Packaging
Tube
Part Status
Active
Function
Step-Down
Output Configuration
Positive
Topology
Output Type
Number of Outputs
1
Voltage - Input (Min)
4V
Voltage - Input (Max)
36V
Voltage - Output (Min/Fixed)
Voltage - Output (Max)
35V
Current - Output
Frequency - Switching
250kHz
Synchronous Rectifier
No
Operating Temperature
-40°C ~ 150°C (TJ)
Mounting Type
Surface Mount
Package / Case
Supplier Device Package
8-HSOP
Base Product Number
Product Questions and Answers

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All prices are in CAD
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QuantityUnit PriceExt Price
1$3.56000$3.56
10$2.62700$26.27
25$2.39680$59.92
100$2.14340$214.34
300$2.00200$600.60
500$1.94968$974.84
1,000$1.88972$1,889.72
2,500$1.82643$4,566.07
5,000$1.78829$8,941.45
Manufacturers Standard Package
Note: Due to DigiKey value-add services the packaging type may change when product is purchased at quantities beneath the standard package.