Buck Regulator Positive Output Step-Down DC-DC Controller IC 28-QFN (4x4)
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Buck Regulator Positive Output Step-Down DC-DC Controller IC 28-QFN (4x4)
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LTC3850EUF#PBF

DigiKey Part Number
LTC3850EUF#PBF-ND
Manufacturer
Manufacturer Product Number
LTC3850EUF#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 (4x4)
Datasheet
 Datasheet
EDA/CAD Models
LTC3850EUF#PBF Models
Product Attributes
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Category
Frequency - Switching
250kHz ~ 780kHz
Manufacturer
Analog Devices Inc.
Duty Cycle (Max)
97.2%
Packaging
Tube
Synchronous Rectifier
Yes
Part Status
Active
Clock Sync
No
Output Type
Transistor Driver
Control Features
Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking
Function
Step-Down
Operating Temperature
-40°C ~ 85°C (TA)
Output Configuration
Positive
Mounting Type
Surface Mount
Topology
Buck
Package / Case
28-WFQFN Exposed Pad
Number of Outputs
2
Supplier Device Package
28-QFN (4x4)
Output Phases
2
Base Product Number
Voltage - Supply (Vcc/Vdd)
4V ~ 24V
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
In-Stock: 375
Check for Additional Incoming Stock
All prices are in CHF
Tube
QuantityUnit PriceExt Price
1Fr.6.24000Fr.6.24
10Fr.4.82500Fr.48.25
91Fr.4.10615Fr.373.66
182Fr.3.95802Fr.720.36
273Fr.3.88385Fr.1,060.29
546Fr.3.77507Fr.2,061.19
1,001Fr.3.69583Fr.3,699.53
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:Fr.6.24000
Unit Price with VAT:Fr.6.74544