LM5148QRGYRQ1
Part number
LM5148QRGYRQ1
Product Category
DC DC Switching Controllers
Manufacturer
Texas Instruments
Description
AUTOMOTIVE, 80-V SYNCHRONOUS BUC
Encapsulation
Cut Tape (CT)
Packing
Quantity
3319
RoHS status
NO
Inventory
base.lang_mini : 1
Quantity
Price
Total price
1
$4.47
$4.47
10
$3.38
$33.8
25
$3.11
$77.75
100
$2.81
$281
250
$2.66
$665
500
$2.58
$1290
1000
$2.51
$2510
Part Status
Active
Mounting Type
Surface Mount
Number of Outputs
1
Output Configuration
Positive
Grade
Automotive
Operating Temperature
-40°C ~ 125°C (TA)
Output Type
Transistor Driver
Output Phases
1
Serial Interfaces
-
Function
Step-Down
Topology
Buck
Clock Sync
Yes
Qualification
AEC-Q100
Synchronous Rectifier
Yes
Duty Cycle (Max)
100%
Package / Case
24-VFQFN Exposed Pad
Supplier Device Package
24-VQFN (5.5x3.5)
Frequency - Switching
100kHz ~ 2.2MHz
Voltage - Supply (Vcc/Vdd)
3.5V ~ 80V
Control Features
Current Limit, Dead Time Control, Enable, Frequency Control, Phase Control, Power Good, Ramp, Soft Start
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