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25LC128
Hotenda Part Number
H2775429
Manufacturer Part
L4971D
Manufacturer
STMicroelectronics
Description
Buck Switching Regulator IC Positive Adjustable 3.3V 1 Output 1.5A 16-SOIC (0.295", 7.50mm Width)
Category
Integrated Circuits (ICs)
Family
DC DC Switching Regulators Voltage Regulators
Series
-
Manufacturer Quantity
6453
Datasheets Online
-
Price & Packaging & Delivery
Quantity
Unit Price
Ext. Price
1
$3.27
$3.27
10
$0.29
$2.94
100
$0.02
$2.41
500
$0.00
$2.05
1,000
$1.73
$1.73

Attention: The price is for reference only , pls send us RFQs for the update price.

Packaging: Regular packing reel, tube, tray, box and etc.

Delivery: Shipping can be arranged ASAP since payment received

Inquiry
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  • Delivery time: At the same day (Order deadline is 2pm, HK Time).
  • Delivery date: usually 2 to 7 working days.
  • It is unable to appoint a date of delivery.
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Datasheets
L4971
EDA / CAD Models
Download from Accelerated Designs
Online Catalog
Buck (Step-Down) IC
Other Related Documents
L4971 View All Specifications
Product Training Modules
DC to DC Conversion Cookbook
Category
Integrated Circuits (ICs)
Current - Output
1.5A
Family
PMIC - Voltage Regulators - DC DC Switching Regulators
Frequency - Switching
100kHz ~ 300kHz
Function
Step-Down
Manufacturer
STMicroelectronics
Mounting Type
Surface Mount
Number of Outputs
1
Operating Temperature
-40°C ~ 150°C (TJ)
Output Configuration
Positive
Output Type
Adjustable
Package / Case
16-SOIC (0.295", 7.50mm Width)
Packaging
Tube
Part Status
Active
Series
-
Supplier Device Package
16-SO W
Synchronous Rectifier
No
Topology
Buck
Voltage - Input (Max)
55V
Voltage - Input (Min)
8V
Voltage - Output (Max)
50V
Voltage - Output (Min/Fixed)
3.3V
Other Names
497-1411-5
497-1411-5-ND
497-3357-5
Standard Package
49
Tags
L4971D (2) L4971 (3) L49 (238) L497 (29)

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