16-SOIC_(7.5mmwidth)
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L4971D

Digi-Key Part Number
497-3357-5-ND
Manufacturer
STMicroelectronics
Manufacturer Product Number
L4971D
Description
IC REG BUCK ADJ 1.5A 16SOIC
Manufacturer Standard Lead Time
20 Weeks
Detailed Description
Buck Switching Regulator IC Positive Adjustable 3.3V 1 Output 1.5A 16-SOIC (0.295", 7.50mm Width)
Customer Reference
Datasheet
 Datasheet
EDA/CAD Models
L4971D Models
Product Attributes
Type
Description
Select All
Category
Mfr
STMicroelectronics
Series
-
Package
Tube
Product Status
Active
Function
Step-Down
Output Configuration
Positive
Topology
Buck
Output Type
Adjustable
Number of Outputs
1
Voltage - Input (Min)
8V
Voltage - Input (Max)
55V
Voltage - Output (Min/Fixed)
3.3V
Voltage - Output (Max)
50V
Current - Output
1.5A
Frequency - Switching
100kHz ~ 300kHz
Synchronous Rectifier
No
Operating Temperature
-40°C ~ 150°C (TJ)
Mounting Type
Surface Mount
Package / Case
16-SOIC (0.295", 7.50mm Width)
Supplier Device Package
16-SO W
Base Product Number
L4971
Documents & Media
Resource TypeLink
DatasheetsL4971
Other Related DocumentsL4971 View All Specifications
Product Training Modules
HTML DatasheetL4971
EDA ModelsL4971D Models
Environmental & Export Classifications
AttributeDescription
RoHS StatusROHS3 Compliant
Moisture Sensitivity Level (MSL)3 (168 Hours)
REACH StatusREACH Unaffected
ECCNEAR99
HTSUS8542.39.0001
In-Stock: 1,112
Quantity
All prices are in USD
Tube
QtyUnit PriceExt Price
1$4.12000$4.12
10$3.70400$37.04
25$3.50200$87.55
100$3.03520$303.52
250$2.87956$719.89
500$2.58380$1,291.90
1,000$2.17912$2,179.12
2,500$2.07016$5,175.40
5,000$1.99233$9,961.65
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Additional Resources
AttributeDescription
Other Names
497-1411-5-ND
497-1411-5
497-3357-5
Standard Package49