characteristic

LMR16006Y-Q1 is an automotive product, which conforms to AEC-Q100 Class 1 standard (operating junction temperature range: - 40 ° C to+125 ° C)

Input voltage range: 4V to 40V, transient voltage up to 65V

Output current up to 600mA

2.1MHz switching frequency

The ultra-low standby current in ECO mode is 28 µ A

1 µ A turn off current

Support high duty cycle operation

Adjustable 3.3V and 5V fixed output options

Internal compensation

High voltage enable input

Internal soft start

Overcurrent protection

Overheating protection

Small overall solution size (SOT-6L package)

Scope of application

automobile

Battery powered equipment

Industrial distributed power system

Portable hand-held instrument

Portable media player

Automotive aftermarket accessories: video, global positioning system (GPS), entertainment

explain

LMR16006Y-Q1 is a pulse width modulated (PWM) DC-DC step-down voltage regulator. The device is widely used for power regulation of non stabilized voltage power supply in various applications from industry to automobile. The standby current of the regulator in ECO mode is 28 μ A. It is very suitable for battery powered systems. The device has 1 μ A's ultra-low turn off current can further extend the service life of the battery. The fixed operating frequency of 2.1MHz enables the device to maintain a low output ripple voltage while using small external components.

The device realizes soft start and compensation circuit internally, which minimizes the number of external components used with it. LMR16006Y-Q1 is optimized to provide a load current of up to 600mA, and its typical feedback voltage is 0.765V. The device has a variety of built-in protection features: pulse by pulse current limit protection, thermal sensing to deal with excessive power consumption and thermal shutdown protection. LMR16006Y-Q1 adopts thin small outline transistor (SOT) - 6L package (2.9mm x 1.6mm).