Boost, Flyback, SEPIC Regulator Positive Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 12-WSON (3x2)
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

LM5155QDSSTQ1

DigiKey Part Number
296-LM5155QDSSTQ1TR-ND - Tape & Reel (TR)
296-LM5155QDSSTQ1CT-ND - Cut Tape (CT)
296-LM5155QDSSTQ1DKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
LM5155QDSSTQ1
Description
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
LM5155QDSSTQ1 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)
93%
Synchronous Rectifier
No
Clock Sync
Yes
Serial Interfaces
-
Control Features
Soft Start
Operating Temperature
-40°C ~ 150°C (TJ)
Grade
Automotive
Qualification
AEC-Q100
Mounting Type
Surface Mount, Wettable Flank
Package / Case
12-WFDFN Exposed Pad
Supplier Device Package
12-WSON (3x2)
Base Product Number
Product Questions and Answers

See what engineers are asking, ask your own questions, or help out a member of the DigiKey engineering community

In-Stock: 9.133
Check for Additional Incoming Stock
All prices are in DKK
Tape & Reel (TR)
QuantityUnit PriceExt Price
250kr.12.77924kr.3,194.81
500kr.12.35048kr.6,175.24
750kr.12.13589kr.9,101.92
1.250kr.11.89807kr.14,872.59
1.750kr.11.75911kr.20,578.44
2.500kr.11.62546kr.29,063.65
Manufacturers Standard Package
Cut Tape (CT)
QuantityUnit PriceExt Price
1kr.21.73000kr.21.73
10kr.16.33900kr.163.39
25kr.14.98200kr.374.55
100kr.13.49010kr.1,349.01
Digi-Reel®
QuantityUnit PriceExt Price
1kr.21.15000kr.21.15
10kr.15.86300kr.158.63
25kr.14.54480kr.363.62
100kr.13.09730kr.1,309.73
* All Digi-Reel orders will add a kr.47.00 reeling fee.
Unit Price without VAT:kr.21.15000
Unit Price with VAT:kr.26.43750