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LMR16006YQ5DDCRQ1

Buck Switching Regulator IC Positive Fixed 5V 1 Output 600mA SOT-23-6 Thin, TSOT-23-6

Manufacturer: Texas Instruments, Inc
Mfr.Part #: LMR16006YQ5DDCRQ1
Datasheet: LMR16006YQ5DDCRQ1 Datasheet (PDF)
Package/Case: SOT23-6
Product Type: Power Management ICs
RoHS:
Lifecycle: Active
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LMR16006YQ5DDCRQ1 General Description

The LMR16006Y-Q1 is a PWM DC-DC buck (step-down) regulator. 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 2.1 MHz 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 LMR16006Y-Q1 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 LMR16006Y-Q1 is available in a low profile SOT-6L package (2.9 mm × 1.6 mm).

Key Features

LMR16006Y-Q1 is an Automotive Grade Product
that is a AEC-Q100 Grade 1 Qualified (–40°C to
+125°C Operating Junction Temperature)
Input Voltage Range 4 V to 40 V with Transient
Up to 65 V
Output Current up to 600 mA
2.1 MHz Switching Frequency
Ultra Low 28 µA Standby Current in ECO Mode
1 µA Shutdown Current
High Duty Cycle Operation Supported
ADJ, Fixed 3.3 V and Fixed 5 V Output Option
Internal Compensation
High Voltage Enable Input
Internal Soft Start
Over Current Protection
Over Temperature Protection
Small Overall Solution Size (SOT-6L Package)

Specifications

Category	Integrated Circuits (ICs)Power Management (PMIC)Voltage Regulators - DC DC Switching Regulators	Mfr	Texas Instruments
Series	Automotive, AEC-Q100, SIMPLE SWITCHER®	Package	Tape & Reel (TR)Cut Tape (CT)Digi-Reel®
Product Status	Active	Function	Step-Down
Output Configuration	Positive	Topology	Buck
Output Type	Fixed	Number of Outputs	1
Voltage - Input (Min)	4V	Voltage - Input (Max)	40V
Voltage - Output (Min/Fixed)	5V	Voltage - Output (Max)	-
Current - Output	600mA	Frequency - Switching	2.1MHz
Synchronous Rectifier	No	Operating Temperature	-40°C ~ 125°C (TJ)
Mounting Type	Surface Mount	Package / Case	SOT-23-6 Thin, TSOT-23-6
Supplier Device Package	SOT-23-THIN	Base Product Number	LMR16006