TPS610981DSET vs TPS610981DSER Comparison
Detailed side-by-side comparison of TPS610981DSET by Texas Instruments and TPS610981DSER by Texas Instruments. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Texas Instruments
TPS610981 - 3.3V Ultra-Low IQ Boost + LDO | Texas Instruments
TPS610981DSET ✓ ActiveTexas Instruments
TPS610981 - 3.3V Ultra-Low Iq Boost + LDO | Texas Instruments
TPS610981DSER ✓ ActiveSpecification Comparison
| Parameter | TPS610981DSET | TPS610981DSER |
|---|---|---|
| Brand | Texas Instruments | Texas Instruments |
| Category | DC-DC Converters | DC-DC Converters |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $0.55 | $0.62 |
| Topology | Synchronous Step-Up (Boost) with Integrated LDO | Synchronous Boost with Integrated LDO |
| Number of Outputs | 2 | 2 |
| Output Voltage | 3.3 V (fixed) | — |
| Input Voltage Range | [DATA_NEEDED: exact min/max VIN per datasheet Rev. F] | [DATA_NEEDED: min/max input voltage] |
| Minimum Input Voltage | Low input voltage operation (per TI product page) | — |
| Switching Topology | Synchronous rectification | — |
| Quiescent Current | Ultra-low (value in [DATA_NEEDED: Iq typ uA]) | 300 nA (typical) |
| Output Current | [DATA_NEEDED: max output current] | — |
| Light-Load Efficiency | Optimized light-load efficiency feature | — |
| Output Discharge | Yes | — |
| Power Good | Yes | — |
| Package | 6-WSON (1.5 mm x 1.5 mm), DSG | 6-WSON (1.5x1.5 mm) [DSG] |
| Mounting Type | Surface Mount | Surface Mount |
| Operating Temperature | -40C to +85C | -40C to 85C |
| Battery Types Supported | 1-cell alkaline/NiCd/NiMH, coin cell, 1-cell Li-Ion/Li-polymer | 1-2 cell alkaline/NiCd/NiMH, 1-cell coin cell, 1-cell Li-Ion/Li-polymer |
| RoHS Status | Compliant | Compliant |
| Output Voltage (Boost) | — | 3.3 V (fixed) |
| Output Voltage (LDO) | — | Regulated, powered from boost output |
| Switch Current Limit | — | [DATA_NEEDED: switch current limit] |
| Peak Efficiency | — | up to 95% |
| Control Scheme | — | PFM at light load, PWM at heavy load |
| Load Disconnect | — | Yes (true disconnect during shutdown) |
| Protection | — | Overcurrent, overtemperature |
| Recommended Inductor | — | 2.2 uH (typical) |