Boost, Flyback, SEPIC Regulator Positive Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 12-WSON (3x2)
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LM51551DSST

DigiKey Part Number
296-53427-2-ND - Tape & Reel (TR)
296-53427-1-ND - Cut Tape (CT)
296-53427-6-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
LM51551DSST
Description
2.2MHZ WIDE VIN NON-SYNCHRONOUS
Manufacturer Standard Lead Time
6 Weeks
Customer Reference
Detailed Description
Boost, Flyback, SEPIC Regulator Positive Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 12-WSON (3x2)
Datasheet
 Datasheet
EDA/CAD Models
LM51551DSST Models
Product Attributes
Type
Description
Select All
Category
Manufacturer
Texas Instruments
Series
-
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Part Status
Active
Output Type
Transistor Driver
Function
Step-Up, Step-Up/Step-Down
Output Configuration
Positive
Topology
Boost, Flyback, SEPIC
Number of Outputs
1
Output Phases
1
Voltage - Supply (Vcc/Vdd)
2.97V ~ 45V
Frequency - Switching
100kHz ~ 2.2MHz
Duty Cycle (Max)
96%
Synchronous Rectifier
No
Clock Sync
Yes
Serial Interfaces
-
Control Features
Soft Start
Operating Temperature
-40°C ~ 125°C (TJ)
Mounting Type
Surface Mount
Package / Case
12-WFDFN Exposed Pad
Supplier Device Package
12-WSON (3x2)
Base Product Number
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In-Stock: 2 515
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All prices are in NOK
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1kr 25,48000kr 25,48
10kr 19,02400kr 190,24
25kr 17,39600kr 434,90
100kr 15,60640kr 1 560,64
* All Digi-Reel orders will add a kr 60,00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
250kr 14,75388kr 3 688,47
500kr 14,23968kr 7 119,84
750kr 13,98219kr 10 486,64
1 250kr 13,69703kr 17 121,29
1 750kr 13,53026kr 23 677,96
2 500kr 13,37000kr 33 425,00
6 250kr 13,02468kr 81 404,25
Manufacturers Standard Package
Unit Price without VAT:kr 25,48000
Unit Price with VAT:kr 31,85000