28-QFN_05-08-1712 rev B
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28-QFN_05-08-1712 rev B

LTC3850IUFD#PBF

DigiKey Part Number
LTC3850IUFD#PBF-ND
Manufacturer
Manufacturer Product Number
LTC3850IUFD#PBF
Description
IC REG CTRLR BUCK 28QFN
Manufacturer Standard Lead Time
10 Weeks
Customer Reference
Detailed Description
Buck Regulator Positive Output Step-Down DC-DC Controller IC 28-QFN (4x5)
Datasheet
 Datasheet
EDA/CAD Models
LTC3850IUFD#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)
4V ~ 30V
Frequency - Switching
250kHz ~ 780kHz
Duty Cycle (Max)
97.2%
Synchronous Rectifier
Yes
Clock Sync
No
Serial Interfaces
-
Control Features
Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking
Operating Temperature
-40°C ~ 85°C (TA)
Mounting Type
Surface Mount
Package / Case
28-WFQFN Exposed Pad
Supplier Device Package
28-QFN (4x5)
Base Product Number
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All prices are in EUR
Tube
QuantityUnit PriceExt Price
1€7.52000€7.52
10€5.06600€50.66
73€3.84411€280.62
146€3.54452€517.50
292€3.29360€961.73
511€3.29180€1,682.11
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:€7.52000
Unit Price with VAT:€9.43760