Buck Regulator Positive Output Step-Down I2C, PMBus DC-DC Controller IC 52-QFN (5x8)
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LTC3888IUHG-1#PBF

DigiKey Part Number
505-LTC3888IUHG-1#PBF-ND
Manufacturer
Manufacturer Product Number
LTC3888IUHG-1#PBF
Description
DUAL OUTPUT 8-PHASE STEP-DOWN DC
Manufacturer Standard Lead Time
20 Weeks
Customer Reference
Detailed Description
Buck Regulator Positive Output Step-Down I2C, PMBus DC-DC Controller IC 52-QFN (5x8)
Datasheet
 Datasheet
EDA/CAD Models
LTC3888IUHG-1#PBF Models
Product Attributes
Type
Description
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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
8
Voltage - Supply (Vcc/Vdd)
4.5V ~ 26.5V
Frequency - Switching
250kHz ~ 1MHz
Duty Cycle (Max)
-
Synchronous Rectifier
No
Clock Sync
Yes
Serial Interfaces
I2C, PMBus
Control Features
Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start
Operating Temperature
-40°C ~ 125°C (TJ)
Grade
Automotive
Qualification
AEC-Q100
Mounting Type
Surface Mount
Package / Case
52-WFQFN Exposed Pad
Supplier Device Package
52-QFN (5x8)
Base Product Number
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All prices are in ZAR
Tube
QuantityUnit PriceExt Price
1R304,66000R304,66
10R242,41500R2 424,15
45R218,77689R9 844,96
135R206,83978R27 923,37
270R200,99763R54 269,36
540R196,18981R105 942,50
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.