TPS61087-Q1 Series

18.5-V, 3.2-A, 650-kHz, 1.2-MHz step-up DC/DC converter with forced PWM mode, AEC-Q100 qualified

Catalog

18.5-V, 3.2-A, 650-kHz, 1.2-MHz step-up DC/DC converter with forced PWM mode, AEC-Q100 qualified

Part	Qualification	Output Type	Voltage - Input (Max) [Max]	Function	Frequency - Switching	Topology	Mounting Type	Output Configuration	Operating Temperature [Max]	Operating Temperature [Min]	Current - Output	Supplier Device Package	Voltage - Output (Max) [Max]	Number of Outputs	Voltage - Input (Min) [Min]	Synchronous Rectifier	Voltage - Output (Min/Fixed)	Package / Case	Grade
Texas Instruments TPS61087QDRCRQ1	AEC-Q100	Adjustable	6 V	Step-Up	1.2 MHz 650 kHz	Boost	Surface Mount	Positive	125 °C	-40 °C	3.2 A	10-VSON (3x3)	18.5 V	1	2.5 V		3 V	10-VFDFN Exposed Pad	Automotive
Texas Instruments TPS61087QWDRCRQ1	AEC-Q100	Adjustable	6 V	Step-Up	1.2 MHz 650 kHz	Boost	Surface Mount	Positive	125 °C	-40 °C	3.2 A	10-VSON (3x3)	18.5 V	1	2.5 V		3 V	10-VFDFN Exposed Pad	Automotive

Catalog

18.5-V, 3.2-A, 650-kHz, 1.2-MHz step-up DC/DC converter with forced PWM mode, AEC-Q100 qualified

Description

The TPS61087-Q1 is a high-frequency, high-efficiency DC-to-DC converter with an integrated 3.2‑A, 0.13-Ω power switch that is capable of providing an output voltage up to 18.5 V. The selectable frequency of 650 kHz or 1.2 MHz allows the use of small external inductors and capacitors, and provides fast transient response. The external compensation allows optimizing the application for specific conditions. A capacitor connected to the soft-start pin minimizes inrush current at start-up. The TPS61087-Q1 is a high-frequency, high-efficiency DC-to-DC converter with an integrated 3.2‑A, 0.13-Ω power switch that is capable of providing an output voltage up to 18.5 V. The selectable frequency of 650 kHz or 1.2 MHz allows the use of small external inductors and capacitors, and provides fast transient response. The external compensation allows optimizing the application for specific conditions. A capacitor connected to the soft-start pin minimizes inrush current at start-up.