Buck Regulator Positive Output Step-Down DC-DC Controller IC 24-WQFN (4x4)
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LM25117PSQE/NOPB

DigiKey Part Number
LM25117PSQE/NOPBTR-ND - Tape & Reel (TR)
LM25117PSQE/NOPBCT-ND - Cut Tape (CT)
LM25117PSQE/NOPBDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
LM25117PSQE/NOPB
Description
IC REG CTRLR BUCK 24WQFN
Manufacturer Standard Lead Time
6 Weeks
Customer Reference
Detailed Description
Buck Regulator Positive Output Step-Down DC-DC Controller IC 24-WQFN (4x4)
Datasheet
 Datasheet
EDA/CAD Models
LM25117PSQE/NOPB Models
Product Attributes
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Category
Voltage - Supply (Vcc/Vdd)
4.5V ~ 42V
Manufacturer
Texas Instruments
Frequency - Switching
Up to 750kHz
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Synchronous Rectifier
Yes
Part Status
Active
Clock Sync
No
Output Type
Transistor Driver
Control Features
Frequency Control, Ramp, Soft Start
Function
Step-Down
Operating Temperature
-40°C ~ 125°C (TJ)
Output Configuration
Positive
Mounting Type
Surface Mount
Topology
Buck
Package / Case
24-WFQFN Exposed Pad
Number of Outputs
1
Supplier Device Package
24-WQFN (4x4)
Output Phases
1
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
In-Stock: 4,467
Check for Additional Incoming Stock
All prices are in CAD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$8.72000$8.72
10$6.65800$66.58
25$6.14560$153.64
100$5.58120$558.12
* All Digi-Reel orders will add a $9.50 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
250$5.31236$1,328.09
500$5.15024$2,575.12
750$5.06907$3,801.80
1,250$4.97912$6,223.90
1,750$4.92657$8,621.50
2,500$4.87600$12,190.00
Manufacturers Standard Package