LM5140QRWGTQ1
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LM5140QRWGTQ1
LM5140QRWGTQ1

LM5140QRWGTQ1

DigiKey Part Number
296-43790-2-ND - Tape & Reel (TR)
296-43790-1-ND - Cut Tape (CT)
296-43790-6-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
LM5140QRWGTQ1
Description
IC REG CTRLR BUCK 40VQFN
Manufacturer Standard Lead Time
12 Weeks
Customer Reference
Detailed Description
Buck Regulator Positive Output Step-Down DC-DC Controller IC 40-VQFNP (6x6)
Datasheet
 Datasheet
EDA/CAD Models
LM5140QRWGTQ1 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
2
Output Phases
1
Voltage - Supply (Vcc/Vdd)
3.8V ~ 65V
Frequency - Switching
440kHz, 2.2MHz
Duty Cycle (Max)
-
Synchronous Rectifier
Yes
Clock Sync
Yes
Serial Interfaces
-
Control Features
Current Limit, Enable, Frequency Control, Soft Start
Operating Temperature
-40°C ~ 150°C (TJ)
Grade
Automotive
Qualification
AEC-Q100
Mounting Type
Surface Mount, Wettable Flank
Package / Case
40-VFQFN Exposed Pad
Supplier Device Package
40-VQFNP (6x6)
Base Product Number
Product Questions and Answers

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In-Stock: 597
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All prices are in GBP
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1£12.95000£12.95
10£10.28400£102.84
25£9.61920£240.48
100£8.88830£888.83
* All Digi-Reel orders will add a £4.50 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
250£8.53996£2,134.99
500£8.33006£4,165.03
750£8.22493£6,168.70
Manufacturers Standard Package
Unit Price without VAT:£12.95000
Unit Price with VAT:£15.54000