Boost, Flyback, SEPIC Regulator Positive Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 12-WSON (3x2)
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LM5155QDSSRQ1

DigiKey Part Number
296-LM5155QDSSRQ1TR-ND - Tape & Reel (TR)
296-LM5155QDSSRQ1CT-ND - Cut Tape (CT)
296-LM5155QDSSRQ1DKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
LM5155QDSSRQ1
Description
IC POWER MANAGEMENT
Manufacturer Standard Lead Time
12 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
LM5155QDSSRQ1 Models
Product Attributes
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Category
Duty Cycle (Max)
93%
Manufacturer
Texas Instruments
Synchronous Rectifier
No
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Clock Sync
Yes
Part Status
Active
Control Features
Soft Start
Output Type
Transistor Driver
Operating Temperature
-40°C ~ 150°C (TJ)
Function
Step-Up, Step-Up/Step-Down
Grade
Automotive
Output Configuration
Positive
Qualification
AEC-Q100
Topology
Boost, Flyback, SEPIC
Mounting Type
Surface Mount, Wettable Flank
Number of Outputs
1
Package / Case
12-WFDFN Exposed Pad
Output Phases
1
Supplier Device Package
12-WSON (3x2)
Voltage - Supply (Vcc/Vdd)
2.97V ~ 45V
Base Product Number
Frequency - Switching
100kHz ~ 2.2MHz
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
In-Stock: 2,557
Check for Additional Incoming Stock
All prices are in GBP
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1£2.15000£2.15
10£1.60600£16.06
25£1.47000£36.75
100£1.32040£132.04
250£1.24892£312.23
500£1.22442£612.21
* All Digi-Reel orders will add a £4.50 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
3,000£1.12660£3,379.80
6,000£1.10517£6,631.02
Manufacturers Standard Package
Unit Price without VAT:£2.15000
Unit Price with VAT:£2.58000