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  • Manufacturer:


  • Datasheet:

    TPS61170QDRVRQ1 datasheet

  • Package/Case:


  • Product Category:

    IC Chips

  • RoHS Status: RoHS Status Lead free/RoHS Compliant

Submit your quote request now, and we expect to provide a quote within June 14, 2024. Place your order now, and we expect to complete the transaction within June 19, 2024. Ps:Time is according to GMT+8:00.

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Stock:48014 PCS

Our commitment is to deliver prompt quotations within 12 hours. For further assistance, please contact us at [email protected].

TPS61170QDRVRQ1 Product Details


• Qualified for Automotive Applications

• 3-V to 18-V Input Voltage Range

• High Output Voltage: Up to 38 V

• 1.2-A integrated Switch

• 1.2-MHz Fixed Switching Frequency

• 12 V at 300 mA and 24 V at 150 mA from 5-V Input (Typical)

• Up to 93% Efficiency

• On-The-Fly Output Voltage Reprogramming

• Skip-Switching Cycle for Output Regulation at Light Load

• Built-in Soft Start

• 6-Pin, 2 mm × 2 mm QFN Package


• 5-V to 12-V and 24-V, 12-V to 24-V Boost Converter

• Buck Boost Regulation Using SEPIC Topology


The TPS61170-Q1 is a monolithic, high-voltage switching regulator with integrated 1.2-A, 40-V power MOSFET. It can be configured in several standard switching-regulator topologies, including boost and SEPIC. The device has a wide input-voltage range to support applications with input voltage from multi-cell batteries or regulated 5-V, 12-V power rails.

The TPS61170-Q1 operates at a 1.2-MHz switching frequency, allowing the use of low-profile inductors and low-value ceramic input and output capacitors.

External loop compensation components give the user flexibility to optimize loop compensation and transient response. The device has built-in protection features, such as pulse-by-pulse overcurrent limit, soft start and thermal shutdown.

The reference voltage to which the FB pin regulates is 1.229V. The reference voltage can be lowered using a 1-wire digital interface (Easyscale™ protocol)

through the CTRL pin. Alternatively, a pulse width-modulation (PWM) signal can be applied to the CTRL pin. The duty cycle of the signal reduces the feedback reference voltage proportionally.

The TPS61170-Q1 is available in a 6-pin 2 mm × 2 mm QFN package, allowing a compact power-supply solution.


Request a quote TPS61170QDRVRQ1 at censtry.com. All items are new and original with 365 days warranty! The excellent quality and guaranteed services of TPS61170QDRVRQ1 in stock for sale, check stock quantity and pricing, view product specifications, and order contact us:[email protected].
The price and lead time for TPS61170QDRVRQ1 depending on the quantity required, please send your request to us, our sales team will provide you price and delivery within 24 hours, we sincerely look forward to cooperating with you.


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