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25LC128
Hotenda Part Number
H2738436
Manufacturer Part
LTC3774EUHE#PBF
Manufacturer
Linear Technology
Description
Buck Regulator Positive Output Step-Down DC-DC Controller IC 36-QFN (5x6)
Category
Integrated Circuits (ICs)
Family
DC DC Switching Controllers Voltage Regulators
Series
-
Manufacturer Quantity
9460
Datasheets Online
-
Price & Packaging & Delivery
Quantity
Unit Price
Ext. Price
1
$6.28
$6.28
25
$0.17
$4.22
100
$0.04
$3.58

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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  • 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.）
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  • If you need the detailed invoice or tax ID, please email us.
Datasheets
LTC3774
Online Catalog
Buck (Step-Down) IC
Video File
MOSFET Failure Protection for Single Output PolyPhase Converter
Category
Integrated Circuits (ICs)
Clock Sync
No
Control Features
Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking
Duty Cycle (Max)
98%
Family
PMIC - Voltage Regulators - DC DC Switching Controllers
Frequency - Switching
150kHz ~ 1.2MHz
Function
Step-Down
Manufacturer
Linear Technology
Number of Outputs
2
Operating Temperature
-40°C ~ 125°C (TJ)
Output Configuration
Positive
Output Phases
2
Output Type
PWM Signal
Package / Case
36-WFQFN Exposed Pad
Packaging
Tube
Part Status
Active
Serial Interfaces
-
Series
PolyPhase®
Supplier Device Package
36-QFN (5x6)
Synchronous Rectifier
No
Topology
Buck
Voltage - Supply (Vcc/Vdd)
4.5 V ~ 38 V

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