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TPS62140RGTR TI DC-DC Converters
The TPS62140RGTR is a 3V to 17V, 2A step-down (buck) DC-DC converter from Texas Instruments in QFN-16 (RGTR) surface-mount package, featuring DCS-Control topology for fast transient response. For selection, verify input voltage from 3V to 17V, adjustable output from 0.9V to 6V, 2A continuous output current, 2.5MHz fixed switching frequency, quiescent current of 17µA typical, power-good indicator, and operating temperature from -40°C to +125°C. Features include forced PWM and power-save modes for efficiency optimization, adjustable soft-start, current limiting, thermal shutdown, and undervoltage lockout. Ideal for distributed power systems in industrial automation, consumer electronics, portable devices, battery-powered equipment, and any step-down conversion requiring 2A output with fast transient response. In stock at HL Electronics – request a quote for fast delivery.
Pricing (USD)
| Quantity | Unit Price |
|---|---|
| 1+ | $ 0.47 |
| 100+ | $ 0.37 |
| 750+ | $ 0.33 |
| 1500+ | $ 0.31 |
| 3000+ | $ 0.30 |
| 18000+ | $ 0.30 |
| 39000+ | $ 0.29 |
Technical Specifications
- Part No.TPS62140RGTR
- Model TPS62140RGTR
- Category Integrated Circuits (ICs) > Power Management (PMIC) > DC-DC Converters
- Manufacturer Texas Instruments
- Packaging Tape & Reel (TR)
- Part Status Active
- Function Step-Down
- Topology Buck
- Output Type Adjustable
- Number of Outputs 1
- Voltage - Input 3V ~ 17V
- Voltage - Output 0.9V ~ 6V
- Current - Output 2 A
- Frequency - Switching 2.5 MHz
- Synchronous Rectifier Yes
- Features Enable, Power Good, Soft Start
- Operating Temperature -40°C ~ 125°C (TJ)
- Mounting Type Surface Mount
- Supplier Device Package 16-VQFN (3x3)
- Base Product Number TPS62140
- Moisture Sensitivity Level (MSL) 2 (1 Year)
- RoHS ROHS3 Compliant
- Standard Package 3000