The TPS62160DSGR is a high-efficiency synchronous step-down DC/DC converter manufactured by Texas Instruments (TI). Belonging to the TPS62160 series, this power management IC is designed for applications requiring efficient voltage conversion, compact PCB layouts, and reliable power regulation.
The device operates with an input voltage range of 3V to 17V and supports an output current of up to 1A. Its adjustable output voltage ranges from 0.9V to 6V, making it suitable for various low-voltage power supply applications.
The TPS62160DSGR utilizes TI’s proprietary DCS-Control™ topology, combining fast transient response, high output voltage accuracy, and efficient power conversion. Its typical switching frequency of 2.25MHz allows the use of smaller external inductors and capacitors, helping reduce overall power supply solution size.
For improved efficiency under light-load conditions, the device automatically transitions into power save mode, with a typical quiescent current of approximately 17µA. Its shutdown current is less than 2µA, making it suitable for battery-powered applications and energy-conscious electronic systems.
The converter also features a 100% duty cycle mode, allowing the output voltage to approach the input voltage under appropriate operating conditions. Additional functions include a Power Good output for power sequencing, an enable input, short-circuit protection, and overtemperature protection.
The TPS62160DSGR comes in a compact 8-pin WSON package with dimensions of 2.00 × 2.00mm. Its small footprint makes it suitable for space-constrained PCB designs, portable electronics, industrial equipment, and high-density power management applications.
The Texas Instruments TPS62160DSGR is commonly used in battery-powered equipment, embedded systems, portable devices, industrial control systems, and 12V intermediate power rail applications. It provides an efficient and compact solution for electronic manufacturers and hardware engineers requiring reliable DC/DC voltage regulation.
Key Features:
- Manufacturer: Texas Instruments (TI)
- Part Number: TPS62160DSGR
- Product Series: TPS62160
- Product Type: Synchronous Step-Down DC/DC Converter
- Input Voltage Range: 3V to 17V
- Adjustable Output Voltage: 0.9V to 6V
- Maximum Output Current: 1A
- Topology: Synchronous Buck
- Switching Frequency: 2.25MHz (Typical)
- Control Technology: DCS-Control™
- Quiescent Current: 17µA (Typical)
- Shutdown Current: Less Than 2µA
- Power Save Mode: Yes
- Power Good Output: Yes
- Duty Cycle: 100% Mode
- Protection: Short-Circuit and Overtemperature Protection
- Package Type: WSON-8 (DSG)
- Package Dimensions: 2.00 × 2.00mm
- Number of Pins: 8
- Operating Temperature: -40°C to +125°C
- Mounting Type: Surface Mount (SMD/SMT)
- Packaging: Tape and Reel
- Standard Reel Quantity: 3,000 Pieces
- Environmental Compliance: RoHS and REACH Compliant
Typical Applications:
- Battery-powered equipment
- Portable electronic devices
- Embedded systems
- Industrial control equipment
- 12V intermediate power rail systems
- Power management circuits
- Point-of-load power supplies
- Communication equipment
- Consumer electronics
- High-density PCB power designs
The Texas Instruments TPS62160DSGR combines a wide input voltage range, 1A output capability, high switching frequency, and efficient synchronous buck regulation in a compact WSON-8 package. It is a practical choice for electronic manufacturers, power supply designers, and procurement teams seeking reliable DC/DC converters for modern electronic systems.
Reviews
There are no reviews yet.