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25LC128
Hotenda Part Number
H2667499
Manufacturer Part
LT3743EUFD#PBF
Manufacturer
Linear Technology
Description
LED Driver IC 1 Output DC DC Controller Step-Down (Buck) PWM Dimming 28-QFN (4x5)
Category
Integrated Circuits (ICs)
Family
LED Drivers Power management IC
Series
-
Manufacturer Quantity
8523
Datasheets Online
-
Price & Packaging & Delivery
Quantity
Unit Price
Ext. Price
1
$10.25
$10.25
25
$0.27
$6.86
100
$0.06
$5.83

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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  • If you need the detailed invoice or tax ID, please email us.
Datasheets
LT3743
Design Resources
Lighting Product Selector
Online Catalog
DC DC Controller
Product Training Modules
LT3743 Synchronous Step-Down LED Driver
Reference Design Library
DC1470A: 20A @ 6V Max, 6 ~ 36V in, Buck
Video File
High Current LED Driver with Three-State control - LT3743
Applications
Lighting
Category
Integrated Circuits (ICs)
Current - Output / Channel
-
Dimming
PWM
Family
PMIC - LED Drivers
Frequency
200kHz ~ 1MHz
Internal Switch(s)
No
Manufacturer
Linear Technology
Mounting Type
Surface Mount
Number of Outputs
1
Operating Temperature
-40°C ~ 125°C (TJ)
Package / Case
28-WFQFN Exposed Pad
Packaging
Tube
Part Status
Active
Series
-
Supplier Device Package
28-QFN (4x5)
Topology
Step-Down (Buck)
Type
DC DC Controller
Voltage - Output
-
Voltage - Supply (Max)
36V
Voltage - Supply (Min)
6V
Other Names
LT3743EUFDPBF
Standard Package
73
Tags
LT3743EU (2) LT3 (1320) LT3743E (4) LT3743 (8) LT374 (51) LT37 (294)

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