Texas Instruments TPS62111RSAT DC DC Switching Regulators
IC REG BUCK 3.3V 1.5A 16QFN
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
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 125°C (TJ)
Supply Voltage
3.1V ~ 17V
Lifecycle Status
Active
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.
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