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25LC128
Hotenda Part Number
H2766071
Manufacturer Part
LM78S40N/NOPB
Manufacturer
Hotenda
Description
Buck, Boost Switching Regulator IC Positive or Negative Adjustable 1.25V 1 Output 1.5A (Switch) 16-DIP (0.300", 7.62mm)
Category
Integrated Circuits (ICs)
Family
DC DC Switching Regulators Voltage Regulators
Series
-
Manufacturer Quantity
7095
Datasheets Online
-
Price & Packaging & Delivery
Quantity
Unit Price
Ext. Price
1
$2.12
$2.12
10
$0.19
$1.91
100
$0.02
$1.53
500
$0.00
$1.26
1,000
$1.04
$1.04
2,500
$0.49
$0.97
5,000
$0.19
$0.94
10,000
$0.09
$0.90

Attention: Prices significantly fluctuate during the COVID-19 pandemic . Please send us RFQs for the updated price.

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

Delivery: Shipping can be arranged ASAP since payment received

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  • Products Attributes
Datasheets
LM78S40
Featured Product
Create your power design now with TI’s WEBENCH® Designer
PCN Design/Specification
Mold Compound Updated 10/Jul/2014
EDA / CAD Models
Download from Accelerated Designs
Online Catalog
Multi-Topology
Category
Integrated Circuits (ICs)
Family
PMIC - Voltage Regulators - DC DC Switching Regulators
Manufacturer
Texas Instruments
Series
-
Packaging
Tube
Part Status
Active
Function
Step-Up, Step-Down
Output Configuration
Positive or Negative
Topology
Buck, Boost
Output Type
Adjustable
Number of Outputs
1
Voltage - Input (Min)
2.5V
Voltage - Input (Max)
40V
Voltage - Output (Min/Fixed)
1.25V
Voltage - Output (Max)
40V (Switch)
Current - Output
1.5A (Switch)
Frequency - Switching
100Hz ~ 100kHz
Synchronous Rectifier
No
Operating Temperature
-40°C ~ 125°C (TA)
Mounting Type
Through Hole
Package / Case
16-DIP (0.300", 7.62mm)
Supplier Device Package
16-PDIP
Standard Package
25
Other Names
*LM78S40N/NOPB
LM78S40NNOPB
Tags
LM78S40N (2) LM78S (4) LM78 (71) LM7 (318)
Payment
Payment method Hand Fee
Telegraphic Transfer US$30.00 fee.
Paypal 4.0% fee.
Credit Card 4% fee.
Western Union free of charge
Money Gram free of charge
Shipping
Shipping Type Lead Time
DHL 2-5 days
Fedex 2-5 days
UPS 2-5 days
TNT 2-6 days
EMS 3-7 days
REGISTERED AIR MAIL 20-35 days
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