TPS62932DRLR
| Parameters | |
|---|---|
| Series | - |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| RoHS Status | ROHS3 Compliant |
| Package / Case | SOT-583 |
| Mfr | Texas Instruments |
| Mounting Type | Surface Mount |
| Operating Temperature | -40°C ~ 150°C (TJ) |
| Voltage - Input (Max) | 30V |
| Output Type | Adjustable |
| Number of Outputs | 1 |
| Current - Output | 2A |
| Supplier Device Package | SOT-583 |
| Output Configuration | Positive |
| Function | Step-Down |
| Topology | Buck |
| Frequency - Switching | 200kHz ~ 2.2MHz |
| Synchronous Rectifier | Yes |
| Voltage - Output (Min/Fixed) | 0.8V |
| Voltage - Output (Max) | 22V |
| Voltage - Input (Min) | 3.8V |
| Package | Tape & Reel (TR) |
| Product Status | Active |
| REACH Status | REACH Unaffected |
| Standard Package | 4,000 |
| ECCN | EAR99 |
| HTSUS | 8542.39.0001 |
TPS62932DRLR buck converter
The TPS62932DRLR is a compact, high-efficiency synchronous buck converter optimized for ultra-low quiescent current (IQ) applications. It operates from a 2.7V to 17V input voltage range, delivering up to 3A of continuous output current with a programmable switching frequency (100kHz to 2.2MHz). The converter supports output voltages from 0.8V to 5.5V and integrates low-RDS(ON) MOSFETs to minimize conduction losses. Its 10-pin VSON package (2mm x 2mm) enables space-saving designs while maintaining thermal performance. Key features include forced PWM mode, power-good (PG) signaling, and enable/disable control for seamless power sequencing. The converter is ideal for battery-powered systems requiring extended runtime.
Alternative buck converter Models
●MAX20075 (Analog Devices): A 3A synchronous buck converter with 1.8V to 16V input and 22nA shutdown IQ, but lacks programmable frequency and is housed in a larger 12-pin TQFN package.
●MPQ2451 (Monolithic Power Systems): A 3A converter with 4.5V to 18V input and 2.5μA IQ, offering similar efficiency but requiring external compensation components for stability.
●BD9G341AEFJ (ROHM Semiconductor): A 3A buck converter with 2.7V to 18V input and 1μA IQ, featuring integrated soft-start but limited to fixed 2MHz switching frequency.
●RT6338 (Richtek Technology): A 3A synchronous converter with 2.7V to 5.5V input and 1.5μA IQ, optimized for low-voltage applications but lacking high-input voltage support.
