LM5140QRWGRQ1
Part number
LM5140QRWGRQ1
Product Category
DC DC Switching Controllers
Manufacturer
Texas Instruments
Description
DUAL SYNCHRONOUS BUCK CONTROLLER
Encapsulation
Cut Tape (CT)
Packing
Quantity
4058
RoHS status
NO
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Inventory
base.lang_mini : 1
Quantity
Price
Total price
1
$14.55
$14.55
10
$11.46
$114.6
25
$10.68
$267
100
$9.83
$983
250
$9.43
$2357.5
500
$9.19
$4595
1000
$8.99
$8990
Part Status
Active
Output Configuration
Positive
Grade
Automotive
Number of Outputs
2
Output Type
Transistor Driver
Output Phases
1
Serial Interfaces
-
Function
Step-Down
Topology
Buck
Operating Temperature
-40°C ~ 150°C (TJ)
Duty Cycle (Max)
-
Clock Sync
Yes
Qualification
AEC-Q100
Synchronous Rectifier
Yes
Control Features
Current Limit, Enable, Frequency Control, Soft Start
Package / Case
40-VFQFN Exposed Pad
Mounting Type
Surface Mount, Wettable Flank
Voltage - Supply (Vcc/Vdd)
3.8V ~ 65V
Frequency - Switching
440kHz, 2.2MHz
Supplier Device Package
40-VQFNP (6x6)
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Address:Bank of Communications Century Plaza, Huaqiangbei Street, Futian District, Shenzhen, Guangdong Province
