32 QFN
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
32 QFN

LTC3839IUH#PBF

DigiKey Part Number
LTC3839IUH#PBF-ND
Manufacturer
Manufacturer Product Number
LTC3839IUH#PBF
Description
IC REG CTRLR BUCK 32QFN
Manufacturer Standard Lead Time
10 Weeks
Customer Reference
Detailed Description
Buck Regulator Positive Output Step-Down DC-DC Controller IC 32-QFN (5x5)
Datasheet
 Datasheet
EDA/CAD Models
LTC3839IUH#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-Down
Output Configuration
Positive
Topology
Buck
Number of Outputs
2
Output Phases
2
Voltage - Supply (Vcc/Vdd)
4.5V ~ 38V
Frequency - Switching
200kHz ~ 2MHz
Duty Cycle (Max)
-
Synchronous Rectifier
Yes
Clock Sync
No
Serial Interfaces
-
Control Features
Enable, Frequency Control, Phase Control, Power Good, Soft Start, Tracking
Operating Temperature
-40°C ~ 125°C (TJ)
Mounting Type
Surface Mount
Package / Case
32-WFQFN Exposed Pad
Supplier Device Package
32-QFN (5x5)
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: 238
Check for Additional Incoming Stock
All prices are in CZK
Tube
QuantityUnit PriceExt Price
1234,75000 Kč234,75 Kč
10160,53700 Kč1 605,37 Kč
73123,66452 Kč9 027,51 Kč
146114,62637 Kč16 735,45 Kč
292111,96127 Kč32 692,69 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:234,75000 Kč
Unit Price with VAT:284,04750 Kč