Buck Regulator Positive Output Step-Down DC-DC Controller IC 24-VQFN (5.5x3.5)
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LM25148QRGYRQ1

DigiKey Part Number
296-LM25148QRGYRQ1TR-ND - Tape & Reel (TR)
296-LM25148QRGYRQ1CT-ND - Cut Tape (CT)
296-LM25148QRGYRQ1DKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
LM25148QRGYRQ1
Description
AUTOMOTIVE 42-V SYNCHRONOUS BUCK
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
LM25148QRGYRQ1 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 ~ 42V
Frequency - Switching
100kHz ~ 2.2MHz
Duty Cycle (Max)
100%
Synchronous Rectifier
Yes
Clock Sync
Yes
Serial Interfaces
-
Control Features
Current Limit, Dead Time Control, Frequency Control, Power Good, Ramp, Soft Start, Sync
Operating Temperature
-40°C ~ 125°C (TA)
Mounting Type
Surface Mount
Package / Case
24-VFQFN Exposed Pad
Supplier Device Package
24-VQFN (5.5x3.5)
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In-Stock: 1.758
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All prices are in RON
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
115,84000 lei15,84 lei
1011,92300 lei119,23 lei
2510,94760 lei273,69 lei
1009,87350 lei987,35 lei
2509,36144 lei2.340,36 lei
5009,05268 lei4.526,34 lei
1.0008,79869 lei8.798,69 lei
* All Digi-Reel orders will add a 29,00 lei reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
3.0008,73948 lei26.218,44 lei
Manufacturers Standard Package
Unit Price without VAT:15,84000 lei
Unit Price with VAT:19,16640 lei