Buck, Buck-Boost Regulator Positive Output Step-Down, Step-Up/Step-Down DC-DC Controller IC 20-HTSSOP
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LM5118Q1MH/NOPB

DigiKey Part Number
LM5118Q1MH/NOPB-ND
Manufacturer
Manufacturer Part Number
LM5118Q1MH/NOPB
Description
IC REG CTRLR BCK/BCK-BST 20TSSOP
Manufacturer Standard Lead Time
12 Weeks
Customer Reference
Detailed Description
Buck, Buck-Boost Regulator Positive Output Step-Down, Step-Up/Step-Down DC-DC Controller IC 20-HTSSOP
Datasheet
 Datasheet
EDA/CAD Models
LM5118Q1MH/NOPB Models
Product Attributes
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Category
Duty Cycle (Max)
80%
Manufacturer
Texas Instruments
Synchronous Rectifier
No
Packaging
Tube
Clock Sync
Yes
Part Status
Active
Control Features
Enable, Frequency Control, Ramp, Soft Start
Output Type
Transistor Driver
Operating Temperature
-40°C ~ 125°C (TJ)
Function
Step-Down, Step-Up/Step-Down
Grade
Automotive
Output Configuration
Positive
Qualification
AEC-Q100
Topology
Buck, Buck-Boost
Mounting Type
Surface Mount
Number of Outputs
1
Package / Case
20-PowerTSSOP (0.173", 4.40mm Width)
Output Phases
1
Supplier Device Package
20-HTSSOP
Voltage - Supply (Vcc/Vdd)
3V ~ 75V
Base Product Number
Frequency - Switching
200kHz, 515kHz
Associated Products
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
In-Stock: 0
73 estimated in stock on 16-Mar-2027
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All prices are in USD
Tube
QuantityUnit PriceExt Price
1$8.43000$8.43
10$6.54100$65.41
73$5.64973$412.43
146$5.43877$794.06
292$5.26507$1,537.40
511$5.14753$2,630.39
1,022$5.02542$5,135.98
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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