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

LTC3861EUH-1#PBF

DigiKey Part Number
LTC3861EUH-1#PBF-ND
Manufacturer
Manufacturer Product Number
LTC3861EUH-1#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
LTC3861EUH-1#PBF Models
Product Attributes
Type
Description
Select All
Category
Manufacturer
Analog Devices Inc.
Series
Packaging
Tube
Part Status
Active
Output Type
PWM Signal
Function
Step-Down
Output Configuration
Positive
Topology
Buck
Number of Outputs
2
Output Phases
2
Voltage - Supply (Vcc/Vdd)
3V ~ 5.5V
Frequency - Switching
250kHz ~ 3MHz
Duty Cycle (Max)
91.5%
Synchronous Rectifier
No
Clock Sync
No
Serial Interfaces
-
Control Features
Current Limit, 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: 145
Check for Additional Incoming Stock
All prices are in CZK
Tube
QuantityUnit PriceExt Price
1193,51000 Kč193,51 Kč
10130,83300 Kč1 308,33 Kč
7399,61877 Kč7 272,17 Kč
14691,96733 Kč13 427,23 Kč
29286,44449 Kč25 241,79 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:193,51000 Kč
Unit Price with VAT:234,14710 Kč