Buck Regulator Positive Output Step-Down DC-DC Controller IC 32-WQFN (5x5)
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Buck Regulator Positive Output Step-Down DC-DC Controller IC 32-WQFN (5x5)
SQA32A

LM5119PSQE/NOPB

DigiKey Part Number
LM5119PSQE/NOPBTR-ND - Tape & Reel (TR)
LM5119PSQE/NOPBCT-ND - Cut Tape (CT)
LM5119PSQE/NOPBDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
LM5119PSQE/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
LM5119PSQE/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

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In-Stock: 1,144
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All prices are in AUD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$13.35000$13.35
10$10.38300$103.83
25$9.64120$241.03
100$8.82480$882.48
* All Digi-Reel orders will add a $9.50 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
250$8.43560$2,108.90
500$8.20114$4,100.57
750$8.08367$6,062.75
1,250$7.95358$9,941.98
1,750$7.87750$13,785.62
Manufacturers Standard Package
Unit Price without GST:$13.35000
Unit Price with GST:$14.68500