Buck Regulator Positive Output Step-Down DC-DC Controller IC 28-QFN (4x5)
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Buck Regulator Positive Output Step-Down DC-DC Controller IC 28-QFN (4x5)
Introducing Power by Linear

LTC3869EUFD#PBF

DigiKey Part Number
505-LTC3869EUFD#PBF-ND
Manufacturer
Manufacturer Product Number
LTC3869EUFD#PBF
Description
IC REG CTRLR BUCK 28QFN
Manufacturer Standard Lead Time
10 Weeks
Customer Reference
Detailed Description
Buck Regulator Positive Output Step-Down DC-DC Controller IC 28-QFN (4x5)
Datasheet
 Datasheet
EDA/CAD Models
LTC3869EUFD#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
2
Output Phases
2
Voltage - Supply (Vcc/Vdd)
4V ~ 38V
Frequency - Switching
250kHz ~ 780kHz
Duty Cycle (Max)
95%
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
28-WFQFN Exposed Pad
Supplier Device Package
28-QFN (4x5)
Base Product Number
Product Questions and Answers

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In-Stock: 299
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All prices are in TWD
Tube
QuantityUnit PriceExt Price
1NT$307.00000NT$307
10NT$237.90000NT$2,379
73NT$205.47945NT$15,000
146NT$197.80822NT$28,880
292NT$191.49658NT$55,917
511NT$187.22701NT$95,673
1,022NT$182.78767NT$186,809
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.