New Product
Buck Regulator Positive Output Step-Down DC-DC Controller IC 19-VQFN (4.5x3.5)
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

LM25190QRGYRQ1

DigiKey Part Number
296-LM25190QRGYRQ1TR-ND - Tape & Reel (TR)
296-LM25190QRGYRQ1CT-ND - Cut Tape (CT)
296-LM25190QRGYRQ1DKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
LM25190QRGYRQ1
Description
AUTOMOTIVE, 42V SYNCHRONOUS BUCK
Manufacturer Standard Lead Time
18 Weeks
Customer Reference
Detailed Description
Buck Regulator Positive Output Step-Down DC-DC Controller IC 19-VQFN (4.5x3.5)
Datasheet
 Datasheet
Product Attributes
Filter Similar Products
Show Empty Attributes
Category
Frequency - Switching
100kHz ~ 2.2MHz
Manufacturer
Texas Instruments
Synchronous Rectifier
Yes
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Clock Sync
Yes
Part Status
Active
Control Features
Current Limit, Enable, Frequency Control, Power Good
Output Type
Transistor Driver
Operating Temperature
-40°C ~ 125°C (TA)
Function
Step-Down
Grade
Automotive
Output Configuration
Positive
Qualification
AEC-Q100
Topology
Buck
Mounting Type
Surface Mount, Wettable Flank
Number of Outputs
1
Package / Case
19-VFQFN Exposed Pad
Output Phases
1
Supplier Device Package
19-VQFN (4.5x3.5)
Voltage - Supply (Vcc/Vdd)
5V ~ 42V
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
In-Stock: 1,977
Check for Additional Incoming Stock
All prices are in AUD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$5.52000$5.52
10$4.16000$41.60
25$3.82000$95.50
100$3.44660$344.66
250$3.26848$817.12
500$3.24128$1,620.64
* All Digi-Reel orders will add a $9.50 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
3,000$2.96361$8,890.83
Manufacturers Standard Package
Unit Price without GST:$5.52000
Unit Price with GST:$6.07200