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Buck Regulator Positive Output Step-Down DC-DC Controller IC 16-VQFN (3x3)
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LM25139QRGTRQ1

DigiKey Part Number
296-LM25139QRGTRQ1TR-ND - Tape & Reel (TR)
296-LM25139QRGTRQ1CT-ND - Cut Tape (CT)
296-LM25139QRGTRQ1DKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
LM25139QRGTRQ1
Description
AUTOMOTIVE 42V INPUT LOW-IQ BUCK
Manufacturer Standard Lead Time
18 Weeks
Customer Reference
Detailed Description
Buck Regulator Positive Output Step-Down DC-DC Controller IC 16-VQFN (3x3)
Datasheet
 Datasheet
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
2
Voltage - Supply (Vcc/Vdd)
4V ~ 42V
Frequency - Switching
100kHz ~ 3.2MHz
Duty Cycle (Max)
99%
Synchronous Rectifier
Yes
Clock Sync
Yes
Serial Interfaces
-
Control Features
Enable, Frequency Control, Phase Control, Power Good
Operating Temperature
-40°C ~ 125°C (TA)
Grade
Automotive
Qualification
AEC-Q100
Mounting Type
Surface Mount
Package / Case
16-VFQFN Exposed Pad
Supplier Device Package
16-VQFN (3x3)
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In-Stock: 2 930
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All prices are in PLN
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
17,76000 zł7,76 zł
105,73900 zł57,39 zł
255,23240 zł130,81 zł
1004,67530 zł467,53 zł
2504,40956 zł1 102,39 zł
5004,24940 zł2 124,70 zł
1 0004,11768 zł4 117,68 zł
* All Digi-Reel orders will add a 27,00 zł reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
3 0003,95487 zł11 864,61 zł
6 0003,87524 zł23 251,44 zł
9 0003,83536 zł34 518,24 zł
Manufacturers Standard Package
Unit Price without VAT:7,76000 zł
Unit Price with VAT:9,54480 zł