SIMPLE SWITCHER® 4V to 60V, 600mA Step-Down Regulator with Low Iq
Product details
Parameters
Package | Pins | Size
Features
- Ultra Low 28 µA Standby Current in ECO Mode
- Input Voltage Range 4 V to 60 V
- 1 µA Shutdown Current
- High Duty Cycle Operation Supported
- Output Current up to 600 mA
- 0.7 MHz and 2.1 MHz Switching Frequency
- Internal Compensation
- High Voltage Enable Input
- Internal Soft Start
- Over Current Protection
- Over Temperature Protection
- Small 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.
Technical documentation
Design & development
For additional terms or required resources, click any title below to view the detail page where available.Hardware development
Description
The BOOSTXL-DRV8305EVM is a 15A, 3-phase brushless DC drive stage based on the DRV8305 motor gate driver and CSD18540Q5B NexFET™ power MOSFET. The module has individual DC bus and phase voltage sense as well as individual low-side current shunt sense for sensorless BLDC algorithms. The module (...)
Features
- 4.4V to 45V voltage supply input
- Supports up to 20A peak, 15A continuous current ouput
- Provides phase voltage and current feedback for sensorless BLDC control solutions
- Complete brushless DC drive stage in ultra compact form factor (2.0" x 2.2")
- Full protected drive stage including short circuit (...)
Description
Features
- 6-V to 54-V Operation
- 15 A Continuous / 20 A Peak H-bridge Output Current
- External Buck Regulator
- External Current Shunt Amplifier
- Sensored or Sensorless BLDC Firmware Available
Description
Features
- 6-V to 54-V Operation
- 15 A Continuous / 20 A Peak H-bridge Output Current
- External Buck Regulator
- External Current Shunt Amplifier
- Sensored or Sensorless BLDC Firmware Available
Description
The Texas Instruments DRV3205 evaluation module (DRV3205EVM) helps designers evaluate the operation and performance of the DRV3205-Q1 and DRV3220-Q1 bridge driver for motor driver applications. The DRV3205EVM can be designed with may TI MCU families with Micro-Control LaunchPads. The device (...)
Features
- Operating supply voltage as low as 4.75V, 60V Abs Max
- Six N-Channel MOSFETs with low side current monitoring through on board shunt resistors
- Protected phase voltages provided to header pins through divider
- Connector available for Hall or Encoder sensor input
- Compatible with Hercules LAUNCHXL2-TMS57012 (...)
Description
The LMR16006XEVM is a fully assembled and tested circuit for evaluating the LMR16006X Step-Down Converter. The LMR16006XEVM operates from 6V to 60V input (12V nominal) and provides a 5.0V output at 600mA. The board also has jumper connector to enable or disable the converter operation.
Features
- Input range: 6V to 60V
- Output: 5.0V
- Maximum load current: 600mA
- Switching frequency: 0.7MHz
- Board size: 49x52mm
Description
The LMR16006YEVM is a fully assembled and tested circuit for evaluating the LMR16006Y Step-Down Converter. The LMR16006YEVM operates from 6V to 60V input (12V nominal) and provides a 5.0V output at 600mA. The board also has a jumper connector to enable or disable the converter operation.
Features
- Input range: 6V to 60V
- Output: 5.0V
- Maximum load current: 600mA
- Switching frequency: 2.1MHz
- Board size: 49x52mm
Description
Features
- 6- to 54-V operation
- 15 A continuous / 20 A peak H-bridge output current
- External buck regulator
- External current shunt amplifier
- Sensored or sensorless BLDC firmware available
- SPI interface for fault register readings, IDRIVE configurations
Design tools & simulation
Features
- Leverages Cadence PSpice Technology
- Preinstalled library with a suite of digital models to enable worst-case timing analysis
- Dynamic updates ensure you have access to most current device models
- Optimized for simulation speed without loss of accuracy
- Supports simultaneous analysis of multiple products
- (...)
Reference designs
Design files
-
download TIDA-00916 BOM Files.zip (442KB)
Design files
-
download TIDA-01415 BOM.pdf (102KB) -
download TIDA-01415 Assembly Drawing.pdf (375KB) -
download TIDA-01415 PCB.pdf (1781KB) -
download TIDA-01415 CAD Files.zip (2371KB) -
download TIDA-01415 Gerber.zip (336KB)
Design files
-
download TIDA-00643 BOM.pdf (218KB) -
download TIDA-00643 Assembly Drawing.pdf (201KB) -
download TIDA-00643 PCB.pdf (1296KB) -
download TIDA-00643 CAD Files.zip (411KB) -
download TIDA-00643 Gerber.zip (1290KB)
Design files
-
download PMP4484 BOM.pdf (278KB) -
download PMP4484 Altium.zip (588KB)
Design files
-
download TIDA-00375 BOM.pdf (123KB) -
download TIDA-00375 Assembly Drawing.pdf (197KB) -
download TIDA-00375 Fabrication Drawing.pdf (379KB) -
download TIDA-00375 PCB.pdf (1752KB) -
download TIDA-00375 CAD Files.zip (1599KB) -
download TIDA-00375 Gerber.zip (2282KB)
CAD/CAE symbols
Package | Pins | Download |
---|---|---|
SOT-23-THIN (DDC) | 6 | View options |
Ordering & quality
- RoHS
- REACH
- Device marking
- Lead finish/Ball material
- MSL rating/Peak reflow
- MTBF/FIT estimates
- Material content
- Qualification summary
- Ongoing reliability monitoring
Recommended products may have parameters, evaluation modules or reference designs related to this TI product.
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