LM5140QRWGTQ1
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LM5140QRWGTQ1
LM5140QRWGTQ1

LM5140QRWGRQ1

DigiKey Part Number
296-LM5140QRWGRQ1TR-ND - Tape & Reel (TR)
296-LM5140QRWGRQ1CT-ND - Cut Tape (CT)
296-LM5140QRWGRQ1DKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
LM5140QRWGRQ1
Description
DUAL SYNCHRONOUS BUCK CONTROLLER
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
LM5140QRWGRQ1 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: 2,432
Check for Additional Incoming Stock
All prices are in JPY
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1¥2,389.00000¥2,389
10¥1,889.60000¥18,896
25¥1,764.68000¥44,117
100¥1,627.36000¥162,736
250¥1,561.89600¥390,474
500¥1,522.43600¥761,218
1,000¥1,489.96900¥1,489,969
* All Digi-Reel orders will add a ¥800 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,500¥1,372.03920¥3,430,098
Manufacturers Standard Package
Unit Price without JCT:¥2,389.00000
Unit Price with JCT:¥2,627.90000