TPS62141RGTT Texas Instruments Integrated Circuit (Quad Flat No-Lead) In Stock
TPS62141RGTT is a high-efficiency hysteretic current-mode step-down DC/DC converter by Texas Instruments, supporting 3V to 17V input voltage with up to 1A output current in a compact 16-pin QFN package. Ideal for industrial and portable power supply designs requiring tight voltage regulation and low quiescent current.
- Manufacturer
- Texas Instruments
- Package
- Quad Flat No-Lead
- Pin Count
- 16
- Lifecycle
- ACTIVE
- Datasheet
- TPS62141RGTT Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $1.2626(MOQ 1)
- Temp Range
- -40.0°C to 85.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- Hysteretic current-mode control with PWM capability for fast transient response
- Wide input voltage range: 3V to 17V, supports 12V nominal systems
- Compact 16-pin QFN (S-PQCC-N16) package for space-constrained PCB designs
- Also operates in voltage mode with PWM control technique for design flexibility
- RoHS-compliant (Pb-free) with 15-year estimated end-of-life support
Applications
The TPS62141RGTT is well-suited for industrial power supplies, point-of-load regulation in embedded systems, and battery-powered portable devices requiring efficient DC/DC step-down conversion. Its wide input voltage range and hysteretic current-mode architecture make it ideal for automotive auxiliary rails, telecom equipment, and IoT edge nodes where compact footprint and reliable regulation are critical.
Specifications
| Pbfree Code | Yes |
| YTEOL | 15 |
| Additional Feature | ALSO OPERATES IN VOLT MODE AND PWM CTRL TECHNIQUE ALSO POSBL |
| Analog IC - Other Type | SWITCHING REGULATOR |
| Control Mode | CURRENT-MODE |
| Control Technique | HYSTERETIC CURRENT MODE |
| Input Voltage-Max | 17V |
| Input Voltage-Min | 3V |
| Input Voltage-Nom | 12V |
| JESD-30 Code | S-PQCC-N16 |
| JESD-609 Code | e4 |
| Number of Functions | 1 |
| Number of Outputs | 1 |
| Output Current-Max | 2A |
| Output Voltage-Max | 1.8V |
| Output Voltage-Min | 1.8V |
| Output Voltage-Nom | 1.8V |
| Package Body Material | PLASTIC/EPOXY |
| Package Shape | SQUARE |
| Package Style | CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE |
| Peak Reflow Temperature (Cel) | 260 |
| Surface Mount | YES |
| Switcher Configuration | BUCK |
| Switching Frequency-Max | 2500kHz |
| Temperature Grade | INDUSTRIAL |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal Form | NO LEAD |
| Terminal Pitch | 0.5mm |
| Terminal Position | QUAD |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Package | Quad Flat No-Lead |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 1 |
| ECCN | EAR99 |
| HTS Code | 8542.39.00.90 |
| Country of Origin | Philippines |
Alternate & Equivalent Parts
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What is the input voltage range of the TPS62141RGTT?
The TPS62141RGTT operates with an input voltage range of 3V to 17V, with a nominal input of 12V, making it suitable for a wide variety of industrial and consumer power supply applications.
What control technique does the TPS62141RGTT use?
The TPS62141RGTT uses hysteretic current-mode control as its primary technique. It also supports voltage-mode and PWM control techniques, providing design flexibility for different load and noise requirements.
What package type is the TPS62141RGTT available in?
The TPS62141RGTT is available in a 16-pin Quad Flat No-Lead (QFN) package, designated S-PQCC-N16. This compact package is ideal for space-constrained PCB layouts in industrial and portable applications.
Is the TPS62141RGTT RoHS compliant?
Yes, the TPS62141RGTT is Pb-free and RoHS compliant, as indicated by its Pbfree Code. It also carries a 15-year estimated end-of-life (YTEOL) rating, ensuring long-term availability for production designs.
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About Texas Instruments
Texas Instruments (TI) is a global semiconductor company headquartered in Dallas, Texas. TI designs and manufactures analog and embedded processing chips used in industrial, automotive, consumer, communications, and enterprise systems.
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