LM5145RGYT
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LM5145QRGYRQ1

DigiKey Part Number
296-LM5145QRGYRQ1TR-ND - Tape & Reel (TR)
296-LM5145QRGYRQ1CT-ND - Cut Tape (CT)
296-LM5145QRGYRQ1DKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
LM5145QRGYRQ1
Description
AUTOMOTIVE 75-V SYNCHRONOUS BUCK
Manufacturer Standard Lead Time
12 Weeks
Customer Reference
Detailed Description
Buck Regulator Positive Output Step-Down DC-DC Controller IC 20-VQFN (3.5x4.5)
Datasheet
 Datasheet
EDA/CAD Models
LM5145QRGYRQ1 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-Down
Output Configuration
Positive
Topology
Buck
Number of Outputs
1
Output Phases
1
Voltage - Supply (Vcc/Vdd)
5.5V ~ 75V
Frequency - Switching
100kHz ~ 1MHz
Duty Cycle (Max)
99%
Synchronous Rectifier
Yes
Clock Sync
Yes
Serial Interfaces
-
Control Features
Current Limit, Enable, Frequency Control, Phase Control, Power Good, Ramp, Soft Start
Operating Temperature
-40°C ~ 150°C (TJ)
Grade
Automotive
Qualification
AEC-Q100
Mounting Type
Surface Mount, Wettable Flank
Package / Case
20-VFQFN Exposed Pad
Supplier Device Package
20-VQFN (3.5x4.5)
Base Product Number
Product Questions and Answers

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In-Stock: 8 735
Check for Additional Incoming Stock
All prices are in CZK
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
197,90000 Kč97,90 Kč
1074,38400 Kč743,84 Kč
2568,52240 Kč1 713,06 Kč
10062,07760 Kč6 207,76 Kč
25059,00388 Kč14 750,97 Kč
50057,15086 Kč28 575,43 Kč
1 00055,62547 Kč55 625,47 Kč
* All Digi-Reel orders will add a 167,00 Kč reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
3 00049,73163 Kč149 194,89 Kč
Manufacturers Standard Package
Unit Price without VAT:97,90000 Kč
Unit Price with VAT:118,45900 Kč