Texas Instruments TPS62111RSAT DC DC Switching Regulators
1.5A, 3.3V fixed output step-down converter with 92% efficiency and 1MHz switching frequency.
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
TPS62111RSAT
Detailed Description
1.5A, 3.3V fixed output step-down converter with 92% efficiency and 1MHz switching frequency. Features a 17V maximum input voltage, 3.1V minimum input voltage, and 20µA quiescent current. Operates across a -40°C to 85°C temperature range. Packaged in a 16-pin VQFN EP (4mm width) for surface mount termination. RoHS compliant and lead-free.
Package
VQFN EP
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
TPS62111RSAT Datasheet
Quick Jump:
Technical Specifications
Texas Instruments TPS62111RSAT DC DC Switching Regulators technical specifications.
General
RoHS
Yes
Package / Case
16-VQFN Exposed Pad
Packaging
Tape and Reel
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 125°C (TJ)
Supply Voltage
3.1V ~ 17V
Package
VQFN EP
Efficiency
92%
Frequency
1MHz
Lead Free
Lead Free
Alternate Parts Comparison (TPS62111RSAT vs TPS72018DRVR vs TPS72012DRVR vs TPS79912QDRVRQ1)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 16-VQFN Exposed Pad | 6-WDFN Exposed Pad | 6-WDFN Exposed Pad | 6-WDFN Exposed Pad |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 125°C (TJ) | -40°C ~ 125°C (TJ) | -40°C ~ 125°C (TJ) | -40°C ~ 125°C |
| RoHS | Yes | Yes | Yes | Yes |
| Max Input Voltage | 17V | 4.5V | 4.5V | 6.5V |
| Number of Outputs | 1 | 1 | 1 | 1 |
| Output Configuration | Positive | Positive | Positive | Positive |
| Output Current | 1.5A | 350mA | 350mA | 200mA |
| Output Type | Fixed | Fixed | Fixed | Fixed |
| Output Voltage | 3.3V | 1.8V | 1.2V | 1.2V |
| Package | VQFN EP | WSON EP | WSON EP | WSON EP |
| Quiescent Current | 20uA | 38 µA | 38 µA | 60 µA |
| Action |
Texas Instruments TPS62111RSAT DC DC Switching Regulators Overview
1.5A, 3.3V fixed output step-down converter with 92% efficiency and 1MHz switching frequency. Features a 17V maximum input voltage, 3.1V minimum input voltage, and 20µA quiescent current. Operates across a -40°C to 85°C temperature range. Packaged in a 16-pin VQFN EP (4mm width) for surface mount termination.
RoHS compliant and lead-free.
More Parts in DC DC Switching Regulators
Browse additional parts from the same category, grouped by series, package type, and manufacturer. These are catalog suggestions — not verified pin-compatible alternates.
TPS51125ARGERTexas InstrumentsDual-output step-down DC/DC controller, operating from 5.5V to 28V input, features a 460kHz switching frequency and s…
TPS51125ARGETTexas InstrumentsDual-output, step-down DC/DC controller and regulator featuring a 460kHz switching frequency.
TLV62569DBVRTexas Instruments2.5V-5.5V input, 2-A high efficiency step-down buck converter in SOT23 and SOT563 package 5-SOT-23 -40 to 125
TLV627432YFPRTexas Instruments2.15-V to 5.5-V, 400-mA high efficiency buck converter with ultra-low quiescent current 8-DSBGA -40 to 85