Buck Regulator Positive Output Step-Down DC-DC Controller IC 24-QFN (4x4)
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Buck Regulator Positive Output Step-Down DC-DC Controller IC 24-QFN (4x4)
Introducing Power by Linear

LTC3870IUF-1#PBF

DigiKey Part Number
LTC3870IUF-1#PBF-ND
Manufacturer
Manufacturer Product Number
LTC3870IUF-1#PBF
Description
IC REG CTRLR BUCK 24QFN
Manufacturer Standard Lead Time
10 Weeks
Customer Reference
Detailed Description
Buck Regulator Positive Output Step-Down DC-DC Controller IC 24-QFN (4x4)
Datasheet
 Datasheet
EDA/CAD Models
LTC3870IUF-1#PBF Models
Product Attributes
Type
Description
Select All
Category
Manufacturer
Analog Devices Inc.
Series
Packaging
Tube
Part Status
Active
Output Type
PWM Signal
Function
Step-Down
Output Configuration
Positive
Topology
Buck
Number of Outputs
2
Output Phases
2
Voltage - Supply (Vcc/Vdd)
4.5V ~ 60V
Frequency - Switching
500kHz
Duty Cycle (Max)
-
Synchronous Rectifier
No
Clock Sync
Yes
Serial Interfaces
-
Control Features
Current Limit, Enable, Frequency Control, Phase Control, Soft Start
Operating Temperature
-40°C ~ 125°C (TJ)
Mounting Type
Surface Mount
Package / Case
24-WFQFN Exposed Pad
Supplier Device Package
24-QFN (4x4)
Base Product Number
Product Questions and Answers

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In-Stock: 91
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Tube
QuantityUnit PriceExt Price
1$12.38000$12.38
10$9.58300$95.83
91$8.16396$742.92
182$7.87176$1,432.66
273$7.72546$2,109.05
546$7.51082$4,100.91
1,001$7.35460$7,361.95
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 GST:$12.38000
Unit Price with GST:$13.61800