Buck Regulator Positive Output Step-Down DC-DC Controller IC 32-QFN (5x5)
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Buck Regulator Positive Output Step-Down DC-DC Controller IC 32-QFN (5x5)
Introducing Power by Linear

LTC3861IUH-1#PBF

DigiKey Part Number
161-LTC3861IUH-1#PBF-ND
Manufacturer
Manufacturer Product Number
LTC3861IUH-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
LTC3861IUH-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

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In-Stock: 38
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All prices are in HUF
Tube
QuantityUnit PriceExt Price
13 043,76000 Ft3 043,76 Ft
102 370,44000 Ft23 704,40 Ft
732 053,76603 Ft149 924,92 Ft
1461 978,81979 Ft288 907,69 Ft
2921 917,10870 Ft559 795,74 Ft
5111 875,37280 Ft958 315,50 Ft
1 0221 831,97181 Ft1 872 275,19 Ft
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:3 043,76000 Ft
Unit Price with VAT:3 865,57520 Ft