Buck Regulator Positive Output Step-Down DC-DC Controller IC 19-VQFN (3.5x4.5)
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LM25190RGYR

DigiKey Part Number
296-LM25190RGYRTR-ND - Tape & Reel (TR)
296-LM25190RGYRCT-ND - Cut Tape (CT)
296-LM25190RGYRDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
LM25190RGYR
Description
42V-IN SYNCHRONOUS BUCK CONTROLL
Manufacturer Standard Lead Time
12 Weeks
Customer Reference
Detailed Description
Buck Regulator Positive Output Step-Down DC-DC Controller IC 19-VQFN (3.5x4.5)
Datasheet
 Datasheet
EDA/CAD Models
LM25190RGYR 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
1
Output Phases
1
Voltage - Supply (Vcc/Vdd)
5V ~ 42V
Frequency - Switching
100kHz ~ 2.2MHz
Duty Cycle (Max)
-
Synchronous Rectifier
Yes
Clock Sync
Yes
Serial Interfaces
-
Control Features
Current Limit, Enable, Frequency Control, Power Good, Sync
Operating Temperature
-40°C ~ 150°C (TJ)
Grade
-
Qualification
-
Mounting Type
Surface Mount, Wettable Flank
Package / Case
19-VFQFN Exposed Pad
Supplier Device Package
19-VQFN (3.5x4.5)
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In-Stock: 2,597
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All prices are in THB
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1฿116.39000฿116.39
10฿87.55000฿875.50
25฿80.38520฿2,009.63
100฿72.49680฿7,249.68
250฿68.73616฿17,184.04
500฿66.46854฿33,234.27
1,000฿64.60278฿64,602.78
* All Digi-Reel orders will add a ฿230.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
3,000฿62.29732฿186,891.96
Manufacturers Standard Package