25LC128
Hotenda Part Number
H3006639
Manufacturer Part
LM1770EVAL
Manufacturer
Hotenda
Description
LM1770 - 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
7663
Datasheets Online
-
Price & Packaging & Delivery
Quantity
Unit Price
Ext. Price
1
$26.69
$26.69

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.
  • You can select whether to charge shipping fee by your shipping account or to charge by our side.
  • 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
LM1770
LM1770 Eval Board Guide
Design Resources
Development Tool Selector
LM1770EVAL Gerber Files
Manufacturer Product Page
LM1770EVAL Specifications
Mfg Application Notes
LM1770 Design Reference AN-1414
Selecting Inductors for Buck Converters AN-1197
Layout Guidelines for Switching Pwr Supplies AN-1149
Reference Design Library
LM1770EVAL: 0.8 ~ 3.3V @ 2A, 2.8 ~ 5.5V in
Software Download
Ultra Librarian Software CAD Symbols & Footprints
Board Type
Fully Populated
Category
Programmers, Development Systems
Current - Output
2A
Family
Evaluation Boards - DC/DC & AC/DC (Off-Line) SMPS
Frequency - Switching
378kHz
Main Purpose
DC/DC, Step Down
Manufacturer
Texas Instruments
Outputs and Type
1, Non-Isolated
Part Status
Active
Power - Output
-
Regulator Topology
Buck
Series
-
Supplied Contents
Board
Utilized IC / Part
LM1770
Voltage - Input
2.8 V ~ 5.5 V
Voltage - Output
2.5V
Standard Package
1

Popular Parts

LM1770SMF/NOPB
IC REG CTRLR BUCK PWM SOT23-5
LM1770TMF/NOPB
Buck Regulator Positive Output Step-Down DC-DC Controller IC SOT-23-5
LM1770UMF/NOPB
Buck Regulator Positive Output Step-Down DC-DC Controller IC SOT-23-5
LM1770SMF/NOPB
Buck Regulator Positive Output Step-Down DC-DC Controller IC SOT-23-5
LM1770TMF/NOPB
IC REG CTRLR BUCK PWM SOT23-5
LM1770UMF/NOPB
IC REG CTRLR BUCK PWM SOT23-5
LM1770SMF/NOPB
IC REG CTRLR BUCK PWM SOT23-5
LM1770TMF/NOPB
IC REG CTRLR BUCK PWM SOT23-5
LM1770UMF/NOPB
IC REG CTRLR BUCK PWM SOT23-5
LM1770SMFX/NOPB
Buck Regulator Positive Output Step-Down DC-DC Controller IC SOT-23-5
Top