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TPS40074RHLR
Part number:
TPS40074RHLR
Product Category:
DC DC Switching Controllers
Manufacturer:
Texas Instruments
Description:
IC REG CTRLR BUCK 20VQFN
Encapsulation:
Cut Tape (CT)
Packing:
Quantity
4492
RoHS status:
NO
PDF：
Quantity
Quantity
Price
Total price
1
$4.17
$4.17
10
$3.14
$31.4
25
$2.89
$72.25
100
$2.61
$261
250
$2.47
$617.5
500
$2.39
$1195
1000
$2.33
$2330
Part Status
Obsolete
Operating Temperature
-40°C ~ 85°C (TA)
Mounting Type
Surface Mount
Number of Outputs
1
Output Configuration
Positive
Output Type
Transistor Driver
Output Phases
1
Serial Interfaces
-
Function
Step-Down
Topology
Buck
Clock Sync
Yes
Synchronous Rectifier
Yes
Duty Cycle (Max)
95%
Frequency - Switching
Up to 1MHz
Voltage - Supply (Vcc/Vdd)
4.5V ~ 28V
Package / Case
20-VFQFN Exposed Pad
Supplier Device Package
20-VQFN (3.5x4.5)
Control Features
Current Limit, Enable, Frequency Control, Power Good, Soft Start
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