TPS61010DGS

Voltage Regulators - DC DC Switching Regulators Overview

The TPS61010DGS is a low-input voltage synchronous boost converter manufactured by Texas Instruments. It operates within an input voltage range of 800 mV to 3.3 V and provides a fixed output voltage between 1.5 V and 3.3 V. The device delivers an output current of 1.13 A with a switching frequency of 500 kHz. It features a typical operating supply current of 50 uA and a maximum static current of 1 mA. The component functions in temperatures from -40°C to +85°C and is housed in a VSSOP-10 package.

Voltage Regulators - DC DC Switching Regulators Feature Summary

• Synchronous rectification architecture for improved efficiency at low input voltages
• Fixed output voltage configuration eliminating external feedback resistor networks
• Integrated power switch capable of delivering high output current

Voltage Regulators - DC DC Switching Regulators Applications

• Portable battery-powered devices requiring step-up conversion
• Single-cell lithium-ion or lithium-polymer battery systems
• Low-voltage digital logic level shifting applications

Voltage Regulators - DC DC Switching Regulators Procurement Notes

Verify the specific suffix DGS indicates tube packaging rather than reel packaging when sourcing components. Confirm RoHS compliance status through official manufacturer documentation prior to integration. Ensure the VSSOP-10 footprint matches the design layout requirements exactly. Cross-reference the datasheet revision date to confirm parameter accuracy against current production standards.

Voltage Regulators - DC DC Switching Regulators Selection Notes

Select this component when a fixed output voltage is required without external programming resistors. The synchronous topology offers higher efficiency compared to non-synchronous alternatives in similar form factors. Consider the 500 kHz switching frequency for balancing component size and electromagnetic interference. Verify that the 800 mV minimum input voltage aligns with the source battery discharge curve.

Voltage Regulators - DC DC Switching Regulators Part Context

This part belongs to the TPS61010 series of low-input voltage synchronous boost converters. It shares architectural similarities with other members like the TPS61012 but differs in output configuration. The series targets portable electronics where space and efficiency are critical constraints. Development is supported by evaluation modules such as the TPS61010EVM-157.

Voltage Regulators - DC DC Switching Regulators Replacement Considerations

TPS61010DGSR is available as a tape-and-reel alternative offering identical electrical performance. TPS61010DGSG4 represents a lead-free variant with equivalent specifications. Verify package compatibility and ordering suffix differences before substituting.