20-TSSOP EP
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20-TSSOP EP
20-TSSOP EP Pad View
Introducing Power by Linear

LTC3891HFE#PBF

DigiKey Part Number
505-LTC3891HFE#PBF-ND
Manufacturer
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
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
1
Output Phases
1
Voltage - Supply (Vcc/Vdd)
4V ~ 60V
Frequency - Switching
105kHz ~ 835kHz, 350kHz ~ 535kHz
Duty Cycle (Max)
99%
Synchronous Rectifier
Yes
Clock Sync
No
Serial Interfaces
-
Control Features
Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking
Operating Temperature
-40°C ~ 150°C (TJ)
Mounting Type
Surface Mount
Package / Case
20-TSSOP (0.173", 4.40mm Width) Exposed Pad
Supplier Device Package
20-TSSOP-EP
Base Product Number
Product Questions and Answers

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In-Stock: 480
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All prices are in HUF
Tube
QuantityUnit PriceExt Price
14 438,71000 Ft4 438,71 Ft
103 066,86700 Ft30 668,67 Ft
742 381,95122 Ft176 264,39 Ft
1482 233,60311 Ft330 573,26 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:4 438,71000 Ft
Unit Price with VAT:5 637,16170 Ft