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
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Category
Voltage - Supply (Vcc/Vdd)
5V ~ 42V
Manufacturer
Texas Instruments
Frequency - Switching
100kHz ~ 2.2MHz
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Synchronous Rectifier
Yes
Part Status
Active
Clock Sync
Yes
Output Type
Transistor Driver
Control Features
Current Limit, Enable, Frequency Control, Power Good, Sync
Function
Step-Down
Operating Temperature
-40°C ~ 150°C (TJ)
Output Configuration
Positive
Mounting Type
Surface Mount, Wettable Flank
Topology
Buck
Package / Case
19-VFQFN Exposed Pad
Number of Outputs
1
Supplier Device Package
19-VQFN (3.5x4.5)
Output Phases
1
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
In-Stock: 2.564
Check for Additional Incoming Stock
All prices are in EUR
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
13,14000 €3,14 €
102,37100 €23,71 €
252,17680 €54,42 €
1001,96300 €196,30 €
2501,86116 €465,29 €
5001,84390 €921,95 €
* All Digi-Reel orders will add a 5,50 € reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
3.0001,68682 €5.060,46 €
Manufacturers Standard Package
Unit Price without VAT:3,14000 €
Unit Price with VAT:3,89360 €