Buck Regulator Positive Output Step-Down DC-DC Controller IC 16-QFN (3x3)
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 16-QFN (3x3)
Introducing Power by Linear

LTC3851AIUD-1#PBF

DigiKey Part Number
LTC3851AIUD-1#PBF-ND
Manufacturer
Manufacturer Product Number
LTC3851AIUD-1#PBF
Description
IC REG CTRLR BUCK 16QFN
Manufacturer Standard Lead Time
10 Weeks
Customer Reference
Detailed Description
Buck Regulator Positive Output Step-Down DC-DC Controller IC 16-QFN (3x3)
Datasheet
 Datasheet
EDA/CAD Models
LTC3851AIUD-1#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
1
Output Phases
1
Voltage - Supply (Vcc/Vdd)
4V ~ 38V
Frequency - Switching
235kHz ~ 750kHz
Duty Cycle (Max)
99%
Synchronous Rectifier
Yes
Clock Sync
No
Serial Interfaces
-
Control Features
Enable, Frequency Control, Power Good, Soft Start, Tracking
Operating Temperature
-40°C ~ 125°C (TJ)
Mounting Type
Surface Mount
Package / Case
16-WFQFN Exposed Pad
Supplier Device Package
16-QFN (3x3)
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: 169
Check for Additional Incoming Stock
All prices are in AUD
Tube
QuantityUnit PriceExt Price
1$9.48000$9.48
10$7.28100$72.81
25$6.73320$168.33
121$6.06405$733.75
363$5.74532$2,085.55
605$5.62749$3,404.63
1,089$5.51124$6,001.74
2,541$5.37412$13,655.64
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:$9.48000
Unit Price with GST:$10.42800