Buck Regulator Positive Output Step-Down DC-DC Controller IC 40-QFN (6x6)
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Buck Regulator Positive Output Step-Down DC-DC Controller IC 40-QFN (6x6)
Introducing Power by Linear

LTC3855IUJ#PBF

DigiKey Part Number
LTC3855IUJ#PBF-ND
Manufacturer
Manufacturer Product Number
LTC3855IUJ#PBF
Description
IC REG CTRLR BUCK 40QFN
Manufacturer Standard Lead Time
10 Weeks
Customer Reference
Detailed Description
Buck Regulator Positive Output Step-Down DC-DC Controller IC 40-QFN (6x6)
Datasheet
 Datasheet
EDA/CAD Models
LTC3855IUJ#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
2
Output Phases
2
Voltage - Supply (Vcc/Vdd)
4.5V ~ 38V
Frequency - Switching
250kHz ~ 770kHz
Duty Cycle (Max)
95%
Synchronous Rectifier
Yes
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
40-WFQFN Exposed Pad
Supplier Device Package
40-QFN (6x6)
Base Product Number
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In-Stock: 4,464
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All prices are in GBP
Tube
QuantityUnit PriceExt Price
1£8.30000£8.30
10£6.50200£65.02
61£5.71115£348.38
122£5.49967£670.96
305£5.27643£1,609.31
549£5.16066£2,833.20
1,037£5.05519£5,242.23
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:£8.30000
Unit Price with VAT:£9.96000