Integrated Circuits (ICs)

TPS61170DRVRG4

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Texas Instruments

IC REG MULT CONFG ADJ 960MA 6SON

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Integrated Circuits (ICs)

TPS61170DRVRG4

Unknown

Texas Instruments

IC REG MULT CONFG ADJ 960MA 6SON

Deep-Dive with AI

Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	TPS61170DRVRG4

Current - Output	960 mA
Frequency - Switching	1.2 MHz
Function	Step-Up/Step-Down, Step-Up
Mounting Type	Surface Mount
Number of Outputs	1
Operating Temperature [Max]	85 C
Operating Temperature [Min]	-40 ¯C
Output Configuration	Positive
Output Type	Adjustable
Supplier Device Package	6-WSON (2x2)
Synchronous Rectifier	False
Topology	Flyback, Boost, SEPIC, Buck-Boost
Voltage - Input (Max) [Max]	18 V
Voltage - Input (Min) [Min]	3 V
Voltage - Output (Max) [Max]	38 V
Voltage - Output (Min/Fixed)	3 V

TPS61170 Series

3-V to 18-V wide input range, 1.2-A boost converter in 2-mm x 2-mm QFN package, AEC-Q100 qualified

Part	Output Type	Supplier Device Package	Voltage - Output (Max) [Max]	Voltage - Input (Max) [Max]	Voltage - Input (Min) [Min]	Frequency - Switching	Output Configuration	Topology	Mounting Type	Number of Outputs	Operating Temperature [Max]	Operating Temperature [Min]	Current - Output	Function	Voltage - Output (Min/Fixed)	Board Type	Supplied Contents	Outputs and Type	Outputs and Type	Utilized IC / Part	Contents	Voltage - Input [Max]	Voltage - Input [Min]	Main Purpose	Voltage - Output	Regulator Topology	Qualification	Grade
Texas Instruments TPS61170DRVR	Adjustable	6-WSON (2x2)	38 V	18 V	3 V	1.2 MHz	Positive	Boost Buck-Boost Flyback SEPIC	Surface Mount	1	85 C	-40 ¯C	960 mA	Step-Up Step-Up/Step-Down	3 V
Texas Instruments TPS61170EVM-316						1.2 MHz							420 mA			Fully Populated	Board(s)	1	1 Non-Isolated Output Non-Isolated	TPS61170	Board(s)	15 V	9 V	DC/DC Step Up or Down	12 V	Buck-Boost
Texas Instruments TPS61170DRVRG4	Adjustable	6-WSON (2x2)	38 V	18 V	3 V	1.2 MHz	Positive	Boost Buck-Boost Flyback SEPIC	Surface Mount	1	85 C	-40 ¯C	960 mA	Step-Up Step-Up/Step-Down	3 V
Texas Instruments TPS61170DRVT	Adjustable	6-WSON (2x2)	38 V	18 V	3 V	1.2 MHz	Positive	Boost Buck-Boost Flyback SEPIC	Surface Mount	1	85 C	-40 ¯C	960 mA	Step-Up Step-Up/Step-Down	3 V
Texas Instruments TPS61170EVM-280						1.2 MHz							550 mA			Fully Populated	Board(s)	1	1 Non-Isolated Output Non-Isolated	TPS61170	Board(s)	18 V	9 V	DC/DC Step Up	24 V	Boost
Texas Instruments TPS61170QDRVRQ1	Adjustable	6-WSON (2x2)	38 V	18 V	3 V	1.2 MHz	Positive	Boost Buck-Boost Flyback SEPIC	Surface Mount	1	125 °C	-40 °C	960 mA	Step-Up Step-Up/Step-Down	3 V												AEC-Q100	Automotive

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	Cut Tape (CT)	1	$ 1.17
	Digi-Reel®	1	$ 1.17
	N/A	0	$ 1.04
	Tape & Reel (TR)	3000	$ 0.49
		6000	$ 0.47
		15000	$ 0.45

Description

General part information

TPS61170 Series

The TPS61170-Q1 is a monolithic, high-voltage switching regulator with integrated 1.2-A, 40-V power MOSFET. The device 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 multicell 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 FB pin regulates to a reference voltage of1.229 V. 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.

Documents

Technical documentation and resources

No documents available