Buck Regulator Positive Output Step-Down DC-DC Controller IC 28-TSSOP-EP
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Buck Regulator Positive Output Step-Down DC-DC Controller IC 28-TSSOP-EP
Introducing Power by Linear

LTC3892EFE-1#PBF

DigiKey Part Number
505-LTC3892EFE-1#PBF-ND
Manufacturer
Manufacturer Product Number
LTC3892EFE-1#PBF
Description
IC REG CTRLR BUCK 28TSSOP
Manufacturer Standard Lead Time
10 Weeks
Customer Reference
Detailed Description
Buck Regulator Positive Output Step-Down DC-DC Controller IC 28-TSSOP-EP
Datasheet
 Datasheet
EDA/CAD Models
LTC3892EFE-1#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 ~ 125°C (TJ)
Output Configuration
Positive
Mounting Type
Surface Mount
Topology
Buck
Package / Case
28-TSSOP (0.173", 4.40mm Width) Exposed Pad
Number of Outputs
2
Supplier Device Package
28-TSSOP-EP
Output Phases
2
Base Product Number
Voltage - Supply (Vcc/Vdd)
4.5V ~ 60V
Associated Products
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
In-Stock: 0
50 expected in stock on 17-Nov-2026
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All prices are in USD
Tube
QuantityUnit PriceExt Price
1$16.25000$16.25
10$12.86800$128.68
50$11.51500$575.75
100$11.09600$1,109.60
250$10.65364$2,663.41
500$10.38704$5,193.52
Note: Due to DigiKey value-add services the packaging type may change when product is purchased at quantities beneath the standard package.