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

LTC3891EFE#PBF

DigiKey Part Number
505-LTC3891EFE#PBF-ND
Manufacturer
Manufacturer Product Number
LTC3891EFE#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
LTC3891EFE#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 ~ 125°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: 417
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All prices are in HUF
Tube
QuantityUnit PriceExt Price
13 764,18000 Ft3 764,18 Ft
102 947,55000 Ft29 475,50 Ft
742 561,41892 Ft189 545,00 Ft
1482 470,83270 Ft365 683,24 Ft
2962 396,22432 Ft709 282,40 Ft
5182 345,76324 Ft1 215 105,36 Ft
1 0362 293,30977 Ft2 375 868,92 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:3 764,18000 Ft
Unit Price with VAT:4 780,50860 Ft