LMR16006Y-Q1 Series

Automotive Qualified SIMPLE SWITCHER® 40V (65V transient), 0.6A Buck Regulator with 28μA IQ

Catalog

Automotive Qualified SIMPLE SWITCHER® 40V (65V transient), 0.6A Buck Regulator with 28μA IQ

Part	Topology	Function	Frequency - Switching	Voltage - Input (Min) [Min]	Output Type	Voltage - Output (Max) [Max]	Number of Outputs	Output Configuration	Package / Case	Operating Temperature [Min]	Operating Temperature [Max]	Supplier Device Package	Mounting Type	Voltage - Input (Max) [Max]	Current - Output	Regulator Topology	Utilized IC / Part	Supplied Contents	Outputs and Type	Outputs and Type	Board Type	Voltage - Input [Max]	Voltage - Input [Min]	Voltage - Output	Main Purpose	Qualification	Voltage - Output (Min/Fixed)	Output Type	Grade
Texas Instruments LMR16006XDDCT	Buck	Step-Down	700 kHz	4 V	Adjustable	55 V	1	Positive	SOT-23-6 Thin TSOT-23-6	-40 °C	125 ¯C	SOT-23-THIN	Surface Mount	60 V	600 mA
Texas Instruments LMR16006XDDCR	Buck	Step-Down	700 kHz	4 V	Adjustable	55 V	1	Positive	SOT-23-6 Thin TSOT-23-6	-40 °C	125 ¯C	SOT-23-THIN	Surface Mount	60 V	600 mA
Texas Instruments LMR16006YEVM			2.1 MHz												600 mA	Buck	LMR16006	Board(s)	Non-Isolated	1	Fully Populated	60 V	6 V	5 V	DC/DC Step Down
Texas Instruments LMR16006XEVM			700 kHz												600 mA	Buck	LMR16006	Board(s)	Non-Isolated	1	Fully Populated	60 V	6 V	5 V	DC/DC Step Down
Texas Instruments LMR16006YQ3DDCTQ1	Buck	Step-Down	2.1 MHz	4 V			1	Positive	SOT-23-6 Thin TSOT-23-6	-40 °C	125 ¯C	SOT-23-THIN	Surface Mount		600 mA											AEC-Q100	3.3 V	1.81 mOhm	Automotive
Texas Instruments LMR16006YDDCR	Buck	Step-Down	2.1 MHz	4 V	Adjustable	55 V	1	Positive	SOT-23-6 Thin TSOT-23-6	-40 °C	125 ¯C	SOT-23-THIN	Surface Mount	60 V	600 mA
Texas Instruments LMR16006YQ5DDCTQ1	Buck	Step-Down	2.1 MHz	4 V			1	Positive	SOT-23-6 Thin TSOT-23-6	-40 °C	125 ¯C	SOT-23-THIN	Surface Mount		600 mA											AEC-Q100	5 V	1.81 mOhm	Automotive
Texas Instruments LMR16006YQ5DDCRQ1	Buck	Step-Down	2.1 MHz	4 V			1	Positive	SOT-23-6 Thin TSOT-23-6	-40 °C	125 ¯C	SOT-23-THIN	Surface Mount		600 mA											AEC-Q100	5 V	1.81 mOhm	Automotive
Texas Instruments LMR16006YQDDCRQ1	Buck	Step-Down	2.1 MHz	4 V	Adjustable	38.8 V	1	Positive	SOT-23-6 Thin TSOT-23-6	-40 °C	125 ¯C	SOT-23-THIN	Surface Mount		600 mA											AEC-Q100			Automotive
Texas Instruments LMR16006YQDDCTQ1	Buck	Step-Down	2.1 MHz	4 V	Adjustable	38.8 V	1	Positive	SOT-23-6 Thin TSOT-23-6	-40 °C	125 ¯C	SOT-23-THIN	Surface Mount		600 mA											AEC-Q100			Automotive

Catalog

Automotive Qualified SIMPLE SWITCHER® 40V (65V transient), 0.6A Buck Regulator with 28μA IQ

Key Features

• LMR16006Y-Q1 is an Automotive Grade Productthat is a AEC-Q100 Grade 1 Qualified (–40°C to+125°C Operating Junction Temperature)Input Voltage Range 4 V to 40 V with TransientUp to 65 VOutput Current up to 600 mA2.1 MHz Switching FrequencyUltra Low 28 µA Standby Current in ECO Mode1 µA Shutdown CurrentHigh Duty Cycle Operation SupportedADJ, Fixed 3.3 V and Fixed 5 V Output OptionInternal CompensationHigh Voltage Enable InputInternal Soft StartOver Current ProtectionOver Temperature ProtectionSmall Overall Solution Size (SOT-6L Package)LMR16006Y-Q1 is an Automotive Grade Productthat is a AEC-Q100 Grade 1 Qualified (–40°C to+125°C Operating Junction Temperature)Input Voltage Range 4 V to 40 V with TransientUp to 65 VOutput Current up to 600 mA2.1 MHz Switching FrequencyUltra Low 28 µA Standby Current in ECO Mode1 µA Shutdown CurrentHigh Duty Cycle Operation SupportedADJ, Fixed 3.3 V and Fixed 5 V Output OptionInternal CompensationHigh Voltage Enable InputInternal Soft StartOver Current ProtectionOver Temperature ProtectionSmall Overall Solution Size (SOT-6L Package)

Description

The LMR16006 is a PWM DC/DC buck (step-down) regulator. With a wide input range of 4 V to 60 V, it is suitable for a wide range of application from industrial to automotive for power conditioning from an unregulated source. The regulator’s standby current is 28 µA in ECO mode, which is suitable for battery operating systems. An ultra low 1 µA shutdown current can further prolong battery life. Operating frequency is fixed at 0.7 MHz (X version) and 2.1 MHz (Y version) allowing the use of small external components while still being able to have low output ripple voltage. Soft-start and compensation circuits are implemented internally, which allows the device to be used with minimized external components. The LMR16006 is optimized for up to 600 mA load currents. It has a 0.765 V typical feedback voltage. The device has built-in protection features such as pulse by pulse current limit, thermal sensing and shutdown due to excessive power dissipation. The LMR16006 is available in a low profile SOT-6L package. The LMR16006 is a PWM DC/DC buck (step-down) regulator. With a wide input range of 4 V to 60 V, it is suitable for a wide range of application from industrial to automotive for power conditioning from an unregulated source. The regulator’s standby current is 28 µA in ECO mode, which is suitable for battery operating systems. An ultra low 1 µA shutdown current can further prolong battery life. Operating frequency is fixed at 0.7 MHz (X version) and 2.1 MHz (Y version) allowing the use of small external components while still being able to have low output ripple voltage. Soft-start and compensation circuits are implemented internally, which allows the device to be used with minimized external components. The LMR16006 is optimized for up to 600 mA load currents. It has a 0.765 V typical feedback voltage. The device has built-in protection features such as pulse by pulse current limit, thermal sensing and shutdown due to excessive power dissipation. The LMR16006 is available in a low profile SOT-6L package.