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Datasheet Replacement Marking Code
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25LC128
Hotenda Part Number
H3007229
Manufacturer Part
STEVAL-ISA093V1
Manufacturer
STMicroelectronics
Description
L7981 - DC/DC, Step Down 1, Non-Isolated Outputs Evaluation Board
Category
Programmers, Development Systems
Family
DC/DC & AC/DC (Off-Line) SMPS Evaluation Boards
Series
-
Manufacturer Quantity
8253
Datasheets Online
-
Price & Packaging & Delivery
Quantity
Unit Price
Ext. Price
1
$31.25
$31.25

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
  • FedEx, DHL, and UPS can be selected.
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  • Please confirm with the logistics company in advance if you are in a remote area. （It may cost extra fees (35-50 USD) for delivery at those areas.）
  • The shopping cart will automatically calculate the shipping cost.
  • 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.
  • Tracking number will be sent once your order has been shipped. (Package Tracking) （It may take up to 24 hours before carriers display the info.）
  • PayPal, Credit Card, TT in advance (bank transfer), Western Union can be chosen.
  • Cash transfer only. (Transfer with checks and bills are not accepted.)
  • Customer is responsible for paying all possible charges, including sales tax, VAT and customs charges,etc.
  • If you need the detailed invoice or tax ID, please email us.
Datasheets
L7981
STEVAL-ISA093V1 Brief
Design Resources
Development Tool Selector
Online Catalog
L7981 Evaluation Boards
Other Related Documents
STEVAL-ISA093V1 View All Specifications
Product Training Modules
DC to DC Conversion Cookbook
Board Type
Fully Populated
Category
Programmers, Development Systems
Current - Output
3A
Family
Evaluation Boards - DC/DC & AC/DC (Off-Line) SMPS
Frequency - Switching
250kHz
Main Purpose
DC/DC, Step Down
Manufacturer
STMicroelectronics
Outputs and Type
1, Non-Isolated
Part Status
Active
Power - Output
-
Regulator Topology
Buck
Series
-
Supplied Contents
Board
Utilized IC / Part
L7981
Voltage - Input
4.5 V ~ 28 V
Voltage - Output
3.3V
Other Names
497-12112
STEVAL-ISA093V1-ND
STEVALISA093V1
Standard Package
1
Tags
STEVAL-ISA09 (10) STEVAL-ISA0 (105) STEVAL-ISA (167) STEVAL-IS (219) STEVAL-I (515) STEV (779) STE (835)

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