L3751PUR
Manufacturer
STMicroelectronics
Description
STMICROELECTRONICS - L3751PUR - DC/DC Controller, Synchronous Buck, 6 V to 75 V in, 1 Output, 99% Duty Cycle, 1 MHz, QFN-EP-20
Datasheet
DownloadProduct Attributes
Type
Output Type
Type
Output Configuration
Topology
Number of Outputs
Number of Output Phases
Nominal Supply Voltage (DC)
Switching Frequency
Duty Cycle
Synchronous Rectifier
Clock Sync
Features
Max Operating Temperature
Mounting Type
Case/Package
Packaging
Description
Transistor Driver
Step-Down
Positive
Buck
1
1
6V ~ 75V
100kHz ~ 1MHz
99%
Yes
Yes
Current Limit, Dead Time Control, Enable, Frequency Control, Power Good, Soft Start, Sync, Tracking
-40°C ~ 125°C (TJ)
Surface Mount, Wettable Flank
20-VFQFN Exposed Pad
20-QFN (3.5x4.5)
₹279.99
In Stock
Ships in 7-10 days
Quantity
Unit Price
Ext. Price
1
₹279.99
₹279.99
10
₹207.80
₹2077.97
25
₹189.84
₹4746.10
50
₹189.84
₹9492.21
100
₹170.14
₹17014.42
500
₹156.73
₹78365.18
1000
₹153.02
₹153022.10
Product Attributes
Type
Output Type
Type
Output Configuration
Topology
Number of Outputs
Number of Output Phases
Nominal Supply Voltage (DC)
Switching Frequency
Duty Cycle
Synchronous Rectifier
Clock Sync
Features
Max Operating Temperature
Mounting Type
Case/Package
Packaging
Description
Transistor Driver
Step-Down
Positive
Buck
1
1
6V ~ 75V
100kHz ~ 1MHz
99%
Yes
Yes
Current Limit, Dead Time Control, Enable, Frequency Control, Power Good, Soft Start, Sync, Tracking
-40°C ~ 125°C (TJ)
Surface Mount, Wettable Flank
20-VFQFN Exposed Pad
20-QFN (3.5x4.5)
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