New at DigiKey
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.

LM5190QRGYRQ1

DigiKey Part Number
296-LM5190QRGYRQ1TR-ND - Tape & Reel (TR)
296-LM5190QRGYRQ1CT-ND - Cut Tape (CT)
296-LM5190QRGYRQ1DKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
LM5190QRGYRQ1
Description
AUTOMOTIVE, 80V 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)
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, Phase Control, Power Good, Soft Start
Output Type
Transistor Driver
Operating Temperature
150°C (TJ)
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
2
Supplier Device Package
19-VQFN (4.5x3.5)
Voltage - Supply (Vcc/Vdd)
5V ~ 80V
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
In-Stock: 2 129
Check for Additional Incoming Stock
All prices are in NOK
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1kr 53,33000kr 53,33
10kr 40,78000kr 407,80
25kr 37,63840kr 940,96
100kr 34,18890kr 3 418,89
250kr 32,80680kr 8 201,70
* All Digi-Reel orders will add a kr 60,00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
3 000kr 29,72874kr 89 186,22
Manufacturers Standard Package
Unit Price without VAT:kr 53,33000
Unit Price with VAT:kr 66,66250