Texas Instruments LM5121QMHX/NOPB DC DC Switching Controllers
SYNCHRONOUS BOOST CONTROLLER

Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
LM5121QMHX/NOPB
Detailed Description
Package
20-PowerTSSOP (0.173", 4.40mm Width)
Key Features
Package / Case: 20-PowerTSSOP (0.173", 4.40mm Width); Mounting Type: Surface Mount
Lifecycle Status
Active
RoHS State
Compliant
Datasheet
LM5121QMHX/NOPB Datasheet
Quick Jump:
Technical Specifications
Texas Instruments LM5121QMHX/NOPB DC DC Switching Controllers technical specifications.
General
Operating Temperature
-40°C ~ 125°C (TJ)
Mounting Type
Surface Mount
Package / Case
20-PowerTSSOP (0.173", 4.40mm Width)
Output Type
Transistor Driver
Supplier Device Package
20-HTSSOP
Supply Voltage
4.5V ~ 65V
Switching Frequency
Up to 1MHz
Number of Outputs
1
Topology
Boost
Control Features
Frequency Control, Soft Start
More in This Category
Browse related parts from the same category — sorted by series, manufacturer, and package similarity. These are not verified pin-to-pin substitutes.