Buck-Boost Regulator Positive Output Step-Up/Step-Down DC-DC Controller IC 40-QFN (6x6)
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LTC7811IUJ#PBF

DigiKey Part Number
505-LTC7811IUJ#PBF-ND
Manufacturer
Manufacturer Product Number
LTC7811IUJ#PBF
Description
LOW IQ TRIPLE BUCK-BOOST CTL
Manufacturer Standard Lead Time
10 Weeks
Customer Reference
Detailed Description
Buck-Boost Regulator Positive Output Step-Up/Step-Down DC-DC Controller IC 40-QFN (6x6)
Datasheet
 Datasheet
EDA/CAD Models
LTC7811IUJ#PBF Models
Product Attributes
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Category
Duty Cycle (Max)
100%
Manufacturer
Analog Devices Inc.
Synchronous Rectifier
Yes
Packaging
Tube
Clock Sync
No
Part Status
Active
Control Features
Current Limit, Enable, Frequency Control, Power Good, Soft Start
Output Type
Transistor Driver
Operating Temperature
-40°C ~ 125°C (TJ)
Function
Step-Up/Step-Down
Grade
Automotive
Output Configuration
Positive
Qualification
AEC-Q100
Topology
Buck-Boost
Mounting Type
Surface Mount
Number of Outputs
3
Package / Case
40-WFQFN Exposed Pad
Output Phases
2
Supplier Device Package
40-QFN (6x6)
Voltage - Supply (Vcc/Vdd)
1V ~ 40V
Base Product Number
Frequency - Switching
100kHz ~ 3MHz
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
In-Stock: 109
Check for Additional Incoming Stock
All prices are in EUR
Tube
QuantityUnit PriceExt Price
1€ 8,30000€ 8,30
10€ 6,46500€ 64,65
61€ 5,65984€ 345,25
122€ 5,44434€ 664,21
305€ 5,21695€ 1 591,17
549€ 5,09902€ 2 799,36
1 037€ 4,99153€ 5 176,22
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 VAT:€ 8,30000
Unit Price with VAT:€ 10,12600