Buck, SEPIC Regulator Positive Output Step-Down, Step-Up/Step-Down DC-DC Controller IC 32-QFN (5x5)
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Buck, SEPIC Regulator Positive Output Step-Down, Step-Up/Step-Down DC-DC Controller IC 32-QFN (5x5)
Introducing Power by Linear

LTC3890EUH-2#PBF

DigiKey Part Number
505-LTC3890EUH-2#PBF-ND
Manufacturer
Manufacturer Product Number
LTC3890EUH-2#PBF
Description
IC REG CTRLR BUCK/SEPIC 32QFN
Manufacturer Standard Lead Time
10 Weeks
Customer Reference
Detailed Description
Buck, SEPIC Regulator Positive Output Step-Down, Step-Up/Step-Down DC-DC Controller IC 32-QFN (5x5)
Datasheet
 Datasheet
EDA/CAD Models
LTC3890EUH-2#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
Enable, Frequency Control, Phase Control, Power Good, Soft Start, Tracking
Function
Step-Down, Step-Up/Step-Down
Operating Temperature
-40°C ~ 125°C (TJ)
Output Configuration
Positive
Mounting Type
Surface Mount
Topology
Buck, SEPIC
Package / Case
32-WFQFN Exposed Pad
Number of Outputs
2
Supplier Device Package
32-QFN (5x5)
Output Phases
2
Base Product Number
Voltage - Supply (Vcc/Vdd)
4V ~ 60V
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
In-Stock: 453
Check for Additional Incoming Stock
All prices are in GBP
Tube
QuantityUnit PriceExt Price
1£10.55000£10.55
10£8.32200£83.22
73£7.27137£530.81
146£7.02253£1,025.29
292£6.81777£1,990.79
511£6.67922£3,413.08
1,022£6.53520£6,678.97
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:£10.55000
Unit Price with VAT:£12.66000