Buck Regulator Positive Output Step-Down DC-DC Controller IC 28-QFN (4x4)
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
Buck Regulator Positive Output Step-Down DC-DC Controller IC 28-QFN (4x4)
Introducing Power by Linear

LTC3869IUF#PBF

DigiKey Part Number
505-LTC3869IUF#PBF-ND
Manufacturer
Manufacturer Product Number
LTC3869IUF#PBF
Description
IC REG CTRLR BUCK 28QFN
Manufacturer Standard Lead Time
19 Weeks
Customer Reference
Detailed Description
Buck Regulator Positive Output Step-Down DC-DC Controller IC 28-QFN (4x4)
Datasheet
 Datasheet
EDA/CAD Models
LTC3869IUF#PBF Models
Product Attributes
Filter Similar Products
Show Empty Attributes
Category
Frequency - Switching
250kHz ~ 780kHz
Manufacturer
Analog Devices Inc.
Duty Cycle (Max)
95%
Packaging
Tube
Synchronous Rectifier
Yes
Part Status
Active
Clock Sync
No
Output Type
Transistor Driver
Control Features
Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking
Function
Step-Down
Operating Temperature
-40°C ~ 125°C (TJ)
Output Configuration
Positive
Mounting Type
Surface Mount
Topology
Buck
Package / Case
28-WFQFN Exposed Pad
Number of Outputs
2
Supplier Device Package
28-QFN (4x4)
Output Phases
2
Base Product Number
Voltage - Supply (Vcc/Vdd)
4V ~ 38V
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
In-Stock: 7
Check for Additional Incoming Stock
All prices are in NZD
Tube
QuantityUnit PriceExt Price
1$17.14000$17.14
10$13.33500$133.35
91$11.39374$1,036.83
182$10.99412$2,000.93
273$10.79407$2,946.78
546$10.50060$5,733.33
1,001$10.28691$10,297.20
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 GST:$17.14000
Unit Price with GST:$19.71100