24 QFN
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
24 QFN
Introducing Power by Linear

LTC3866EUF#TRPBF

DigiKey Part Number
505-LTC3866EUF#TRPBFTR-ND - Tape & Reel (TR)
505-LTC3866EUF#TRPBFCT-ND - Cut Tape (CT)
505-LTC3866EUF#TRPBFDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
LTC3866EUF#TRPBF
Description
IC REG CTRLR BUCK 24QFN
Manufacturer Standard Lead Time
10 Weeks
Customer Reference
Detailed Description
Buck Regulator Positive Output Step-Down DC-DC Controller IC 24-QFN (4x4)
Datasheet
 Datasheet
EDA/CAD Models
LTC3866EUF#TRPBF Models
Product Attributes
Type
Description
Select All
Category
Manufacturer
Analog Devices Inc.
Series
-
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Part Status
Active
Output Type
Transistor Driver
Function
Step-Down
Output Configuration
Positive
Topology
Buck
Number of Outputs
1
Output Phases
1
Voltage - Supply (Vcc/Vdd)
4.5V ~ 38V
Frequency - Switching
250kHz ~ 770kHz
Duty Cycle (Max)
-
Synchronous Rectifier
Yes
Clock Sync
No
Serial Interfaces
-
Control Features
Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking
Operating Temperature
-40°C ~ 125°C (TJ)
Mounting Type
Surface Mount
Package / Case
24-WFQFN Exposed Pad
Supplier Device Package
24-QFN (4x4)
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: 2,107
Check for Additional Incoming Stock
All prices are in HKD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$75.49000$75.49
10$50.96400$509.64
25$44.57800$1,114.45
100$37.35430$3,735.43
250$33.80816$8,452.04
500$33.54540$16,772.70
* All Digi-Reel orders will add a $55.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,500$33.54540$83,863.50
Manufacturers Standard Package