TPS62060DSG Texas Instruments Integrated Circuit (Small Outline No-lead) In Stock
The TPS62060DSG is a 3 MHz, 1.6 A synchronous step-down (buck) converter from Texas Instruments, supporting an input voltage range of 2.7 V to 6 V and adjustable output from 0.8 V to 6 V. It uses voltage-mode PWM control with optional PFM operation for high efficiency across light to heavy loads in an 8-pin SON package. Available in stock with worldwide shipping for portable, IoT, and wearable power supply designs.
- Manufacturer
- Texas Instruments
- Package
- Small Outline No-lead
- Pin Count
- 8
- Lifecycle
- OBSOLETE
- Datasheet
- TPS62060DSG Datasheet PDF
- Category
- Integrated Circuit
- Temp Range
- -40.0°C to 85.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- 3 MHz switching frequency enables use of tiny external inductors and capacitors for minimal PCB footprint
- 1.6 A output current with adjustable output voltage from 0.8 V to 6 V covers a wide range of system rails
- Dual PWM/PFM control modes maintain high efficiency from light-load standby to full 1.6 A operation
- 2.7 V to 6 V input range directly supports single-cell Li-Ion, two-AA batteries, and 5 V USB power rails
Applications
The TPS62060DSG is optimized for battery-powered portable devices such as smartphones, tablets, and wearables where high switching frequency allows ultra-compact power supplies. Its wide input voltage range and PFM mode make it ideal for IoT sensor nodes and wireless communication modules that must maintain efficiency from full load down to deep-sleep current levels. The adjustable output also suits FPGA core voltage rails, microcontroller supply generation, and multi-rail system power trees.
Specifications
| YTEOL | 0 |
| Additional Feature | ALSO OPERATES IN ADJUSTABLE MODE FROM 0.8V TO 6V; PFM CONTROL TECHNIQUE ALSO POSSIBLE |
| Analog IC - Other Type | SWITCHING REGULATOR |
| Control Mode | VOLTAGE-MODE |
| Control Technique | PULSE WIDTH MODULATION |
| Input Voltage-Max | 6V |
| Input Voltage-Min | 2.7V |
| Input Voltage-Nom | 3.6V |
| JESD-30 Code | S-PDSO-N8 |
| Number of Functions | 1 |
| Output Current-Max | 1.6A |
| Output Voltage-Max | 6V |
| Output Voltage-Min | 0.8V |
| Package Body Material | PLASTIC/EPOXY |
| Package Shape | SQUARE |
| Package Style | SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE |
| Qualification Status | Not Qualified |
| Surface Mount | YES |
| Switcher Configuration | BUCK |
| Switching Frequency-Max | 3400kHz |
| Technology | BICMOS |
| Temperature Grade | INDUSTRIAL |
| Terminal Form | NO LEAD |
| Terminal Pitch | 0.5mm |
| Terminal Position | DUAL |
| Package | Small Outline No-lead |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| ECCN | EAR99 |
| HTS Code | 8542.39.00.60 |
Alternate & Equivalent Parts
Compatible alternatives and drop-in replacements for TPS62060DSG:
Switching Regulator, Voltage-mode, 1.6A, 3400kHz Switching Freq-Max, PDSO8
Switching Regulator, Voltage-mode, 1.6A, 3400kHz Switching Freq-Max, PDSO8
Switching Regulator, Voltage-mode, 1.6A, 3400kHz Switching Freq-Max, BICMOS, PDSO8
Switching Regulator, Voltage-mode, 1.6A, 3400kHz Switching Freq-Max, BICMOS, PDSO8
Frequently Asked Questions
What is the output current capability of the TPS62060DSG?
The TPS62060DSG delivers up to 1.6 A continuous output current. This makes it suitable for powering application processors, wireless SoCs, and FPGA core rails in space-constrained portable designs operating from single-cell lithium-ion or USB power sources.
What is the input voltage range of the TPS62060DSG?
The TPS62060DSG accepts input voltages from 2.7 V to 6 V. This covers single-cell Li-Ion (2.7 V to 4.2 V), two alkaline cells (~3 V), and regulated 5 V USB or wall adapter supplies, making it versatile for a wide range of portable and industrial products.
Can the TPS62060DSG operate in PFM mode for light-load efficiency?
Yes. The TPS62060DSG supports both PWM and PFM (Pulse Frequency Modulation) control techniques. In PFM mode, the converter reduces switching frequency at light loads, significantly lowering quiescent current and extending battery life in standby and sleep operating states.
What switching frequency does the TPS62060DSG use?
The TPS62060DSG switches at 3 MHz, which is significantly higher than conventional 300–600 kHz buck converters. This high frequency allows the use of very small inductors (typically 1–2.2 µH) and ceramic capacitors, reducing total solution size and enabling thin, compact PCB layouts.
What package does the TPS62060DSG use and how does it affect board space?
The TPS62060DSG is housed in an 8-pin SON (Small Outline No-lead) package measuring approximately 2 mm × 2 mm. The tiny package, combined with the 3 MHz switching frequency enabling small passives, results in a complete power supply solution occupying less than 10 mm² of PCB area.
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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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