Buck Regulator Positive Output Step-Down DC-DC Controller IC 24-VQFN (5.5x3.5)
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LM25148BQRGYRQ1

DigiKey Part Number
296-LM25148BQRGYRQ1TR-ND - Tape & Reel (TR)
296-LM25148BQRGYRQ1CT-ND - Cut Tape (CT)
296-LM25148BQRGYRQ1DKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
LM25148BQRGYRQ1
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
Product Attributes
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Category
Frequency - Switching
100kHz ~ 2.2MHz
Manufacturer
Texas Instruments
Duty Cycle (Max)
100%
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Synchronous Rectifier
Yes
Part Status
Active
Clock Sync
Yes
Output Type
Transistor Driver
Control Features
Current Limit, Dead Time Control, Frequency Control, Power Good, Ramp, Soft Start, Sync
Function
Step-Down
Operating Temperature
-40°C ~ 150°C (TJ)
Output Configuration
Positive
Grade
Automotive
Topology
Buck
Qualification
AEC-Q100
Number of Outputs
1
Mounting Type
Surface Mount
Output Phases
1
Package / Case
24-VFQFN Exposed Pad
Voltage - Supply (Vcc/Vdd)
3.5V ~ 42V
Supplier Device Package
24-VQFN (5.5x3.5)
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
In-Stock: 1.822
Check for Additional Incoming Stock
All prices are in EUR
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1€3.16000€3.16
10€2.37900€23.79
25€2.18400€54.60
100€1.96960€196.96
250€1.86748€466.87
500€1.85040€925.20
* All Digi-Reel orders will add a €5.50 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
3.000€1.69265€5,077.95
Manufacturers Standard Package
Unit Price without VAT:€3.16000
Unit Price with VAT:€3.79200