TPS54160DGQR 60V 1.5A Step-Down Converter with Eco-Mode
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Prices updated: 13 Oct 2026
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About this product
The TPS54160DGQR is a step-down (buck) DC-DC converter with an integrated high-side MOSFET, rated for up to 60 V input and 1.5 A output. It uses current-mode control and a pulse-skip Eco-Mode that lowers consumption at light load. It suits embedded and industrial designs that need efficient step-down conversion from higher input voltages.
Specifications
- Max input voltage
- 60 V
- Output current
- 1.5 A
- Topology
- Step-down (buck), integrated high-side MOSFET
- No-load supply current (Eco-Mode)
- 116 µA
- Shutdown supply current
- 1.3 µA
- Under-voltage lockout
- 2.5 V
Frequently asked questions
What external components does it need?
It needs an external inductor, input and output capacitors, and a feedback resistor divider to set the output voltage. Compensation components and layout follow the TPS54160 datasheet.
What is Eco-Mode and when is it useful?
Eco-Mode is a pulse-skip operating mode that reduces no-load supply current, listed at 116 µA. It is useful when the converter spends long periods at light load, such as in standby-heavy devices.
