Boost Regulator Positive Output Step-Up DC-DC Controller IC 28-QFN (4x5)
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LTC7893AUFDM#WPBF

DigiKey Part Number
505-LTC7893AUFDM#WPBF-ND
Manufacturer
Manufacturer Product Number
LTC7893AUFDM#WPBF
Description
LOW IQ 100V SINGLE SYNC BOOST CT
Manufacturer Standard Lead Time
10 Weeks
Customer Reference
Detailed Description
Boost Regulator Positive Output Step-Up DC-DC Controller IC 28-QFN (4x5)
Datasheet
 Datasheet
Product Attributes
Type
Description
Select All
Category
Manufacturer
Analog Devices Inc.
Series
Packaging
Tube
Part Status
Active
Output Type
Transistor Driver
Function
Step-Up
Output Configuration
Positive
Topology
Boost
Number of Outputs
1
Output Phases
1
Voltage - Supply (Vcc/Vdd)
4V ~ 60V
Frequency - Switching
100kHz ~ 3MHz
Duty Cycle (Max)
93%
Synchronous Rectifier
Yes
Clock Sync
No
Serial Interfaces
-
Control Features
Current Limit, Dead Time Control, Frequency Control, Phase Control, Power Good, Soft Start
Operating Temperature
-40°C ~ 125°C (TJ)
Grade
Automotive
Qualification
AEC-Q100
Mounting Type
Surface Mount, Wettable Flank
Package / Case
28-WFQFN Exposed Pad
Supplier Device Package
28-QFN (4x5)
Base Product Number
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In-Stock: 243
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Tube
QuantityUnit PriceExt Price
1NT$237.00000NT$237
10NT$182.20000NT$1,822
73NT$156.45205NT$11,421
146NT$150.34932NT$21,951
292NT$145.32192NT$42,434
511NT$141.91977NT$72,521
1,022NT$138.38356NT$141,428
2,555NT$134.65088NT$344,033
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.