CAXC8T245QWRGYRQ1
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LM5148QRGYRQ1

DigiKey Part Number
296-LM5148QRGYRQ1TR-ND - Tape & Reel (TR)
296-LM5148QRGYRQ1CT-ND - Cut Tape (CT)
296-LM5148QRGYRQ1DKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
LM5148QRGYRQ1
Description
AUTOMOTIVE, 80-V SYNCHRONOUS BUC
Manufacturer Standard Lead Time
12 Weeks
Customer Reference
Detailed Description
Buck Regulator Positive Output Step-Down DC-DC Controller IC 24-VQFN (5.5x3.5)
Datasheet
 Datasheet
EDA/CAD Models
LM5148QRGYRQ1 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)
3.5V ~ 80V
Frequency - Switching
100kHz ~ 2.2MHz
Duty Cycle (Max)
100%
Synchronous Rectifier
Yes
Clock Sync
Yes
Serial Interfaces
-
Control Features
Current Limit, Dead Time Control, Enable, Frequency Control, Phase Control, Power Good, Ramp, Soft Start
Operating Temperature
-40°C ~ 125°C (TA)
Grade
Automotive
Qualification
AEC-Q100
Mounting Type
Surface Mount
Package / Case
24-VFQFN Exposed Pad
Supplier Device Package
24-VQFN (5.5x3.5)
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In-Stock: 3 362
Check for Additional Incoming Stock
All prices are in CZK
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
195,82000 Kč95,82 Kč
1072,80100 Kč728,01 Kč
2567,03920 Kč1 675,98 Kč
10060,71110 Kč6 071,11 Kč
25057,69244 Kč14 423,11 Kč
50055,87398 Kč27 936,99 Kč
1 00054,37672 Kč54 376,72 Kč
* All Digi-Reel orders will add a 167,00 Kč reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
3 00052,52764 Kč157 582,92 Kč
Manufacturers Standard Package
Unit Price without VAT:95,82000 Kč
Unit Price with VAT:115,94220 Kč