Buck Regulator Positive Output Step-Down DC-DC Controller IC 28-QFN (4x4)
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Buck Regulator Positive Output Step-Down DC-DC Controller IC 28-QFN (4x4)
Introducing Power by Linear

LTC3869EUF#PBF

DigiKey Part Number
LTC3869EUF#PBF-ND
Manufacturer
Analog Devices Inc.
Manufacturer Product Number
LTC3869EUF#PBF
Description
IC REG CTRLR BUCK 28QFN
Manufacturer Standard Lead Time
23 Weeks
Customer Reference
Detailed Description
Buck Regulator Positive Output Step-Down DC-DC Controller IC 28-QFN (4x4)
Datasheet
 Datasheet
EDA/CAD Models
LTC3869EUF#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 (4x4)
Base Product Number
LTC3869
Product Questions and Answers

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In-Stock: 91
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Quantity
All prices are in HKD
Tube
QuantityUnit PriceExt Price
1$71.69000$71.69
10$55.61800$556.18
91$47.43538$4,316.62
182$45.74951$8,326.41
273$44.90564$12,259.24
546$43.66777$23,842.60
1,001$42.76617$42,808.94
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.
For Use With
1 Items
DC1798A-B

DC1798A-B

EVAL BOARD FOR LTC38692

Analog Devices Inc.

$1,555.18000