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
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
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In-Stock: 43
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All prices are in HUF
Tube
QuantityUnit PriceExt Price
14 505,66000 Ft4 505,66 Ft
103 549,41800 Ft35 494,18 Ft
743 097,17297 Ft229 190,80 Ft
1482 991,06027 Ft442 676,92 Ft
2962 903,73507 Ft859 505,58 Ft
5182 844,62255 Ft1 473 514,48 Ft
1 0362 783,22264 Ft2 883 418,66 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:4 505,66000 Ft
Unit Price with VAT:5 722,18820 Ft