LM5118Q1MHX/NOPB is out of stock and can be placed on backorder.
Available Substitutes:

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Texas Instruments
In Stock: 0
Unit Price: $8.43000
Datasheet
Buck, Buck-Boost Regulator Positive Output Step-Down, Step-Up/Step-Down DC-DC Controller IC 20-HTSSOP
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

LM5118Q1MHX/NOPB

DigiKey Part Number
296-43600-2-ND - Tape & Reel (TR)
296-43600-1-ND - Cut Tape (CT)
296-43600-6-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
LM5118Q1MHX/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
LM5118Q1MHX/NOPB Models
Product Attributes
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Category
Duty Cycle (Max)
80%
Manufacturer
Texas Instruments
Synchronous Rectifier
No
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
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
Substitutes (1)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
LM5118Q1MH/NOPBTexas Instruments0LM5118Q1MH/NOPB-ND$8.43000Similar
In-Stock: 0
2,500 estimated in stock on 18-Mar-2027
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All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$7.32000$7.32
10$5.65100$56.51
25$5.23400$130.85
100$4.77540$477.54
250$4.55680$1,139.20
500$4.42500$2,212.50
1,000$4.31653$4,316.53
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,500$4.20203$10,505.07
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