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(Supply and demand TI) LMR50410YQDBVRQ1 Automotive class 1A, step-down DC-DC converter SOT-23-6.

Switching regulator: LMR50410YQDBVRQ1

Description: Buck switch regulator IC positive adjustable 1V 1 output 1A SOT-23-6

Product Details:

The LMR50410/LMR50410-Q1 SIMPLE SWITCHER® buck converter is a wide-VIN, easy-to-use synchronous buck converter capable of driving up to 1A load current. The device has a wide input range of 4V to 36V, making it suitable for a variety of applications such as power regulation of non-regulated sources. The device operates at switching frequencies, enabling the use of relatively small inductors to optimize solution size. It is available in a PFM version for high efficiency under light loads; Small output voltage ripple over the entire load range. It is equipped with soft start and compensation circuits to minimize the external components required by the equipment.

The device has built-in protection features such as cycle term current, intermittent mode short-circuit protection, and thermal shut-off when power consumption is too high. The LMR50410/LMR50410-Q1 is available in the SOT-23-6 package. The LMR50410-Q1 device complies with the AEC-Q100 standard for automotive applications.

Features:

Support functional safety

Documentation is available to assist with functional safety system design

Configured for harsh applications

Input voltage range: 4V to 36V

Continuous output current: 1A

Minimum on-time: 60ns

Fixed switching frequency: 2.1MHz

Junction temperature range: -40°C to 150°C

Maximum working cycle: 98%

Monotonic boot with pre-biased output

Internal output short-circuit protection with intermittent mode

Tolerance voltage reference: ±1%

Precision enable

Small solution, easy to use

Integrated synchronous rectification

Internal compensation for ease of use

SOT-23-6 package

Pin-to-pin compatible with TPS560430-Q1

Pin-compatible with various options in the package

PFM or Forced PWM (FPWM) options

Fixed 3.3V output option

Applications:

Body electronics and lighting

Infotainment with dashboard

ADAS

Universal wide VIN power supply

If there is any need, please contact Mr. Chen:

Email: sales@hkmjd.com

Company homepage: www.hkmjd.com