Texas Instruments LM5161QPWPTQ1 Microcontrollers
Wide Input 4.5-V to 100-V, 1-A Synchronous Buck / Fly-Buck Converter 14-HTSSOP -40 to 125
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
LM5161QPWPTQ1
Base Model
Detailed Description
Wide Input 4.5-V to 100-V, 1-A Synchronous Buck / Fly-Buck Converter 14-HTSSOP -40 to 125
Package
14-PowerTSSOP (0.173, 4.40mm Width)
Lifecycle Status
Active
Datasheet
LM5161QPWPTQ1 Datasheet
Quick Jump:
Technical Specifications
Texas Instruments LM5161QPWPTQ1 Microcontrollers technical specifications.
General
Series
Automotive, AEC-Q100
RoHS
Yes
Package / Case
14-PowerTSSOP
Operating Temperature
-40°C ~ 150°C (TJ)
Lifecycle Status
Active
Functions
Step-Down
Topology
Buck, Flyback
Output Type
Adjustable
Number of Outputs
1
Switching Frequency
50kHz ~ 1MHz
Related Parts Comparison (LM5161QPWPTQ1 vs LM5161QPWPRQ1 vs LM3S1332-EQC50-A2T vs LM3S1435-EQC50-A2)
Side-by-side specifications of related catalog parts.
Engineering verification required. Related parts may have different electrical ratings, pinouts, footprints, and operating limits. Verify suitability for your circuit before substitution.
| This Part | Related Part | Related Part | Related Part | |
|---|---|---|---|---|
| Package / Case | 14-PowerTSSOP | 14-TSSOP | 100-LQFP | 100-LQFP |
| Operating Temperature | -40°C ~ 150°C (TJ) | -40°C ~ 150°C (TJ) | -40°C ~ 105°C (TA) | -40°C ~ 105°C (TA) |
| RoHS | Yes | Yes | Yes | Yes |
| Lifecycle Status | Active | Active | Obsolete | Obsolete |
| Package | HTSSOP (PWP)-14 | HTSSOP-14 | LQFP | LQFP |
| Series | Automotive, AEC-Q100 | -- | Stellaris® ARM® Cortex®-M3S 1000 | Stellaris® ARM® Cortex®-M3S 1000 |
| Mounting Type | -- | Surface Mount | Surface Mount | Surface Mount |
| Action |
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Browse additional parts from the same category, grouped by series, package type, and manufacturer. These are catalog suggestions — not verified pin-compatible alternates.
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