Buck Regulator Positive Output Step-Down DC-DC Controller IC 32-WQFN (5x5)
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
Buck Regulator Positive Output Step-Down DC-DC Controller IC 32-WQFN (5x5)
32-WQFN-Exposed-Pad

LM5119PSQX/NOPB

DigiKey Part Number
296-LM5119PSQX/NOPBTR-ND - Tape & Reel (TR)
296-LM5119PSQX/NOPBCT-ND - Cut Tape (CT)
296-LM5119PSQX/NOPBDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
LM5119PSQX/NOPB
Description
IC REG CTRLR BUCK 32WQFN
Manufacturer Standard Lead Time
18 Weeks
Customer Reference
Detailed Description
Buck Regulator Positive Output Step-Down DC-DC Controller IC 32-WQFN (5x5)
Datasheet
 Datasheet
EDA/CAD Models
LM5119PSQX/NOPB 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
2
Output Phases
2
Voltage - Supply (Vcc/Vdd)
5.5V ~ 65V
Frequency - Switching
50kHz ~ 750kHz
Duty Cycle (Max)
-
Synchronous Rectifier
Yes
Clock Sync
No
Serial Interfaces
-
Control Features
Enable, Frequency Control, Ramp, Soft Start
Operating Temperature
-40°C ~ 125°C (TJ)
Mounting Type
Surface Mount
Package / Case
32-WFQFN Exposed Pad
Supplier Device Package
32-WQFN (5x5)
Base Product Number
Product Questions and Answers

See what engineers are asking, ask your own questions, or help out a member of the DigiKey engineering community

In-Stock: 3.785
Check for Additional Incoming Stock
Once available stock of this product has been depleted, manufacturer standard package and lead time will apply. View Alternative Package Types
All prices are in RON
Cut Tape (CT)
QuantityUnit PriceExt Price
133,66000 lei33,66 lei
1026,01300 lei260,13 lei
2524,10720 lei602,68 lei
10022,00990 lei2.200,99 lei
25021,01016 lei5.252,54 lei
50020,40768 lei10.203,84 lei
1.00019,91190 lei19.911,90 lei
Tape & Reel (TR)
QuantityUnit PriceExt Price
4.50019,11724 lei86.027,58 lei
Manufacturers Standard Package
Unit Price without VAT:33,66000 lei
Unit Price with VAT:40,72860 lei