Buck Regulator Positive Output Step-Down DC-DC Controller IC 20-TSSOP-EP
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Buck Regulator Positive Output Step-Down DC-DC Controller IC 20-TSSOP-EP
20-TSSOP EP Pad View
Introducing Power by Linear

LTC3891HFE#PBF

DigiKey Part Number
505-LTC3891HFE#PBF-ND
Manufacturer
Analog Devices Inc.
Manufacturer Product Number
LTC3891HFE#PBF
Description
IC REG CTRLR BUCK 20TSSOP
Manufacturer Standard Lead Time
10 Weeks
Customer Reference
Detailed Description
Buck Regulator Positive Output Step-Down DC-DC Controller IC 20-TSSOP-EP
Datasheet
 Datasheet
EDA/CAD Models
LTC3891HFE#PBF Models
Product Attributes
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Category
Frequency - Switching
105kHz ~ 835kHz, 350kHz ~ 535kHz
Manufacturer
Analog Devices Inc.
Duty Cycle (Max)
99%
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 ~ 150°C (TJ)
Output Configuration
Positive
Mounting Type
Surface Mount
Topology
Buck
Package / Case
20-TSSOP (0.173", 4.40mm Width) Exposed Pad
Number of Outputs
1
Supplier Device Package
20-TSSOP-EP
Output Phases
1
Base Product Number
Voltage - Supply (Vcc/Vdd)
4V ~ 60V
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Environmental & Export Classifications
Product Questions and Answers
Additional Resources
In-Stock: 359
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Quantity
All prices are in HUF
Tube
QuantityUnit PriceExt Price
14 270,48000 Ft4 270,48 Ft
103 365,34800 Ft33 653,48 Ft
742 936,52149 Ft217 302,59 Ft
1482 835,89385 Ft419 712,29 Ft
2962 753,09010 Ft814 914,67 Ft
5182 697,05467 Ft1 397 074,32 Ft
1 0362 638,83801 Ft2 733 836,18 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:4 270,48000 Ft
Unit Price with VAT:5 423,50960 Ft
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