28-QFN_05-08-1712 rev B
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
28-QFN_05-08-1712 rev B

LTC3784IUFD#PBF

DigiKey Part Number
LTC3784IUFD#PBF-ND
Manufacturer
Manufacturer Product Number
LTC3784IUFD#PBF
Description
IC REG CTRLR BOOST 28QFN
Manufacturer Standard Lead Time
10 Weeks
Customer Reference
Detailed Description
Boost Regulator Positive Output Step-Up DC-DC Controller IC 28-QFN (4x5)
Datasheet
 Datasheet
EDA/CAD Models
LTC3784IUFD#PBF Models
Product Attributes
Type
Description
Select All
Category
Manufacturer
Analog Devices Inc.
Series
Packaging
Tube
Part Status
Active
Output Type
Transistor Driver
Function
Step-Up
Output Configuration
Positive
Topology
Boost
Number of Outputs
2
Output Phases
2
Voltage - Supply (Vcc/Vdd)
4.5V ~ 60V
Frequency - Switching
105kHz ~ 760kHz
Duty Cycle (Max)
96%
Synchronous Rectifier
Yes
Clock Sync
No
Serial Interfaces
-
Control Features
Current Limit, Enable, Frequency Control, Power Good, Soft Start
Operating Temperature
-40°C ~ 125°C (TJ)
Mounting Type
Surface Mount
Package / Case
28-WFQFN Exposed Pad
Supplier Device Package
28-QFN (4x5)
Base Product Number
Product Questions and Answers

See what engineers are asking, ask your own questions, or help out a member of the DigiKey engineering community

In-Stock: 137
Check for Additional Incoming Stock
All prices are in CZK
Tube
QuantityUnit PriceExt Price
1265,17000 Kč265,17 Kč
10182,78300 Kč1 827,83 Kč
73141,84082 Kč10 354,38 Kč
146131,80253 Kč19 243,17 Kč
292131,74976 Kč38 470,93 Kč
Manufacturers Standard Package
Note: Due to DigiKey value-add services the packaging type may change when product is purchased at quantities beneath the standard package.
Unit Price without VAT:265,17000 Kč
Unit Price with VAT:320,85570 Kč