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Datasheet Replacement Marking Code
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25LC128
Hotenda Part Number
H2758249
Manufacturer Part
LM2574HVN-ADJ/NOPB
Manufacturer
Hotenda
Description
Buck Switching Regulator IC Positive Adjustable 1.23V 1 Output 500mA 8-DIP (0.300", 7.62mm)
Category
Integrated Circuits (ICs)
Family
DC DC Switching Regulators Voltage Regulators
Series
-
Manufacturer Quantity
9273
Datasheets Online
-
Price & Packaging & Delivery
Quantity
Unit Price
Ext. Price
1
$5.17
$5.17
10
$0.46
$4.64
100
$0.04
$3.80
500
$0.01
$3.24
1,000
$2.73
$2.73
2,500
$1.30
$2.59
5,000
$0.50
$2.50
10,000
$0.24
$2.44

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 date: usually 2 to 7 working days.
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Datasheets
LM2574/HV
EDA / CAD Models
Download from Accelerated Designs
Featured Product
Create your power design now with TI’s WEBENCH® Designer
Manufacturer Product Page
LM2574HVN-ADJ/NOPB Specifications
Online Catalog
Buck (Step-Down) IC
PCN Design/Specification
Mold Compound Updated 10/Jul/2014
Product Training Modules
SIMPLE SWITCHER® Regulators
Powering FPGAs with SIMPLE SWITCHER® LMZ3 Power Modules
Video File
Wide VIN Power Design with LMZ3 SIMPLE SWITCHER Power Module
SIMPLE SWITCHER® Power Modules with High Power Density
SIMPLE SWITCHER Synchronous Regulator Family Overview
The Most Interesting Engineer in the World
Layout Tips for Radiated EMI Reduction in Your Designs
Thermal Design Made Simple
Loop Compensation Made SIMPLE
WEBENCH PCB Export for Synchronous SIMPLE SWITCHER Devices
Category
Integrated Circuits (ICs)
Current - Output
500mA
Family
PMIC - Voltage Regulators - DC DC Switching Regulators
Frequency - Switching
52kHz
Function
Step-Down
Manufacturer
Texas Instruments
Mounting Type
Through Hole
Number of Outputs
1
Operating Temperature
-40°C ~ 125°C (TJ)
Output Configuration
Positive
Output Type
Adjustable
Package / Case
8-DIP (0.300", 7.62mm)
Packaging
Tube
Part Status
Active
Series
SIMPLE SWITCHER®
Supplier Device Package
8-PDIP
Synchronous Rectifier
No
Topology
Buck
Voltage - Input (Max)
60V
Voltage - Input (Min)
4V
Voltage - Output (Max)
37V
Voltage - Output (Min/Fixed)
1.23V
Other Names
*LM2574HVN-ADJ/NOPB
LM2574HVNADJNOPB
Standard Package
40
Tags
LM2574HVN-A (2) LM2574HVN (9) LM2 (3792) LM2574H (28) LM2574 (75) LM257 (444) LM25 (1115)

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