TPS62130A-Q1 Series

TPS62130A-Q1 3 to 17-V 3-A Automotive Step-Down Converter in 3 × 3 QFN Package

Catalog

TPS62130A-Q1 3 to 17-V 3-A Automotive Step-Down Converter in 3 × 3 QFN Package

Part	Regulator Topology	Voltage - Output	Voltage - Input [Max]	Voltage - Input [Min]	Main Purpose	Board Type	Outputs and Type	Outputs and Type	Utilized IC / Part	Supplied Contents	Current - Output	Topology	Mounting Type	Voltage - Output (Min/Fixed)	Voltage - Input (Min) [Min]	Supplier Device Package	Number of Outputs	Output Type	Output Configuration	Package / Case	Frequency - Switching	Function	Voltage - Input (Max) [Max]	Operating Temperature [Max]	Operating Temperature [Min]	Qualification	Grade
Texas Instruments TPS62130EVM-505	Buck	3.3 V	17 V	3.7 V	DC/DC Step Down	Fully Populated	Non-Isolated	1	TPS62130	Board(s)	3 A
Texas Instruments TPS62130RGTT											3 A	Buck	Surface Mount	0.9 V	3 V	16-VQFN (3x3)	1	Adjustable	Positive	16-VFQFN Exposed Pad	2.5 MHz	Step-Down	17 V	85 °C	-40 °C
Texas Instruments TPS62130AQRGTTQ1											3 A	Buck	Surface Mount	0.9 V	3 V	16-VQFN (3x3)	1	Adjustable	Positive	16-VFQFN Exposed Pad	2.5 MHz	Step-Down	17 V	125 ¯C	-40 °C	AEC-Q100	Automotive
Texas Instruments TPS62130ARGTR											3 A	Buck	Surface Mount	0.9 V	3 V	16-VQFN (3x3)	1	Adjustable	Positive	16-VFQFN Exposed Pad	2.5 MHz	Step-Down	17 V	85 °C	-40 °C
Texas Instruments TPS62130ARGTT											3 A	Buck	Surface Mount	0.9 V	3 V	16-VQFN (3x3)	1	Adjustable	Positive	16-VFQFN Exposed Pad	2.5 MHz	Step-Down	17 V	85 °C	-40 °C
Texas Instruments TPS62130AQRGTRQ1											3 A	Buck	Surface Mount	0.9 V	3 V	16-VQFN (3x3)	1	Adjustable	Positive	16-VFQFN Exposed Pad	2.5 MHz	Step-Down	17 V	125 ¯C	-40 °C	AEC-Q100	Automotive

Catalog

TPS62130A-Q1 3 to 17-V 3-A Automotive Step-Down Converter in 3 × 3 QFN Package

Key Features

• DCS-Control™ topologyQualified for automotive applicationsFunctional Safety-CapableDocumentation available to aid functional safety system designAEC-Q100 qualified with the following results:Device temperature grade: –40°C to 125°C operating junction temperature rangeDevice HBM ESD classification level 2Device CDM ESD classification level C4BInput voltage range: 3 to 17 VAdjustable output voltage from 0.9 to 6 VPin-selectable output voltage (nominal, + 5%)Programmable soft start and trackingSeamless power save mode transitionQuiescent current of 17 µA (typ.)Selectable operating frequencyPower good output100% Duty cycle modeShort circuit protectionOvertemperature protectionPin-to-pin compatible withTPS62150A-Q1Available in a 3-mm × 3-mm, VQFN-16 packageCreate a custom design using the TPS62130A-Q1 with theWEBENCH®Power DesignerDCS-Control™ topologyQualified for automotive applicationsFunctional Safety-CapableDocumentation available to aid functional safety system designAEC-Q100 qualified with the following results:Device temperature grade: –40°C to 125°C operating junction temperature rangeDevice HBM ESD classification level 2Device CDM ESD classification level C4BInput voltage range: 3 to 17 VAdjustable output voltage from 0.9 to 6 VPin-selectable output voltage (nominal, + 5%)Programmable soft start and trackingSeamless power save mode transitionQuiescent current of 17 µA (typ.)Selectable operating frequencyPower good output100% Duty cycle modeShort circuit protectionOvertemperature protectionPin-to-pin compatible withTPS62150A-Q1Available in a 3-mm × 3-mm, VQFN-16 packageCreate a custom design using the TPS62130A-Q1 with theWEBENCH®Power Designer

Description

The TPS6213x family are easy-to-use synchronous step down DC-DC converters optimized for applications with high power density. A high switching frequency of typically 2.5 MHz allows the use of small inductors and provides fast transient response as well as high output voltage accuracy by use of the DCS-Control topology. With their wide operating input voltage range of 3 V to 17 V, the devices are ideally suited for systems powered from either a Li-Ion or other batteries as well as from 12-V intermediate power rails. They support up to 3-A continuous output current at output voltages between 0.9 V and 6 V (with 100% duty cycle mode). The output voltage start-up ramp is controlled by the soft-start pin, which allows operation as either a stand-alone power supply or in tracking configurations. Power sequencing is also possible by configuring the Enable and open-drain Power Good pins. In power save mode, the devices draw quiescent current of approximately 17 µA from VIN. Power save mode, entered automatically and seamlessly if the load is small, maintains high efficiency over the entire load range. In shutdown mode, the device is turned off and shutdown current consumption is less than 2 µA. The device, available in adjustable and fixed output voltage versions, is packaged in a 16-pin VQFN package measuring 3 mm × 3 mm (RGT). The TPS6213x family are easy-to-use synchronous step down DC-DC converters optimized for applications with high power density. A high switching frequency of typically 2.5 MHz allows the use of small inductors and provides fast transient response as well as high output voltage accuracy by use of the DCS-Control topology. With their wide operating input voltage range of 3 V to 17 V, the devices are ideally suited for systems powered from either a Li-Ion or other batteries as well as from 12-V intermediate power rails. They support up to 3-A continuous output current at output voltages between 0.9 V and 6 V (with 100% duty cycle mode). The output voltage start-up ramp is controlled by the soft-start pin, which allows operation as either a stand-alone power supply or in tracking configurations. Power sequencing is also possible by configuring the Enable and open-drain Power Good pins. In power save mode, the devices draw quiescent current of approximately 17 µA from VIN. Power save mode, entered automatically and seamlessly if the load is small, maintains high efficiency over the entire load range. In shutdown mode, the device is turned off and shutdown current consumption is less than 2 µA. The device, available in adjustable and fixed output voltage versions, is packaged in a 16-pin VQFN package measuring 3 mm × 3 mm (RGT).