Buck Regulator Positive Output Step-Down DC-DC Controller IC 20-HTSSOP
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LM5116MH/NOPB

DigiKey Part Number
LM5116MH/NOPB-ND
Manufacturer
Manufacturer Product Number
LM5116MH/NOPB
Description
IC REG CTRLR BUCK 20TSSOP
Manufacturer Standard Lead Time
12 Weeks
Customer Reference
Detailed Description
Buck Regulator Positive Output Step-Down DC-DC Controller IC 20-HTSSOP
Datasheet
 Datasheet
EDA/CAD Models
LM5116MH/NOPB Models
Product Attributes
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Category
Voltage - Supply (Vcc/Vdd)
6V ~ 100V
Manufacturer
Texas Instruments
Frequency - Switching
200kHz, 535kHz
Packaging
Tube
Synchronous Rectifier
Yes
Part Status
Active
Clock Sync
Yes
Output Type
Transistor Driver
Control Features
Enable, 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
20-PowerTSSOP (0.173", 4.40mm Width)
Number of Outputs
1
Supplier Device Package
20-HTSSOP
Output Phases
1
Base Product Number
Associated Products
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
In-Stock: 0
73 estimated in stock on 13-Nov-2026
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All prices are in USD
Tube
QuantityUnit PriceExt Price
1$6.67000$6.67
10$5.13300$51.33
73$4.40808$321.79
146$4.23658$618.54
292$4.09541$1,195.86
511$3.99984$2,043.92
1,022$3.90057$3,986.38
2,555$3.79575$9,698.14
Note: Due to DigiKey value-add services the packaging type may change when product is purchased at quantities beneath the standard package.
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