ONET4211LDRGETG4

Series:	--
Packaging:	Tape & Reel (TR)
Lead Free Status / RoHS Status:	--
Part Status:	Active
Moisture Sensitivity Level (MSL):	--
Type:	Laser Diode Driver (Fiber Optic)
Data Rate:	4.25Gbps
Number of Channels:	1
Voltage - Supply:	3 V ~ 3.6 V
Current - Supply:	45mA
Current - Modulation:	85mA
Current - Bias:	100mA
Operating Temperature:	-40°C ~ 85°C
Package / Case:	24-VFQFN Exposed Pad
Supplier Device Package:	24-VQFN (4x4)
Mounting Type:	Surface Mount
Base Part Number:	ONET4211

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

The ONET4211LDRGETG4 is a type of PMIC (Power Management IC) Laser Driver that has numerous applications across a range of industries. This device is a compact, low power, single-chip laser driver that is capable of driving laser diodes (LDs) with a high degree of accuracy and efficiency. This device is designed for use in a wide variety of applications, including medical, industrial and consumer applications.The ONET4211LDRGETG4 operates in two modes, a single driving current mode, and a dual driving current mode. In the single driving current mode, the device is able to operate in either the forward or reverse mode. When in the forward mode, the device will supply a single-stage pulse of current of up to 3 amps, while in the reverse mode, the device will supply two-stage current pulses of up to 15 amps.In the dual driving current mode, the ONET4211LDRGETG4 will supply both a single and two-stage pulse of current simultaneously. This mode is especially useful in applications where the laser diode must be driven with both a forward and reverse current in order to achieve the desired results.The ONET4211LDRGETG4 also has a thermal protection feature that prevents damage to the laser diode from overheating. This feature monitors the temperature of the laser diode and shuts off the device if it gets too hot.The ONET4211LDRGETG4 is an easy to use, low-cost device that offers excellent performance. It is ideal for both low- and high-power applications, and is compatible with a wide variety of different LDs. Additionally, the device offers good noise rejection, making it an excellent choice for applications that require a consistent, reliable laser diode output.The working principle of the ONET4211LDRGETG4 involves the use of a voltage source to drive a laser diode by generating an appropriate current. When the laser diode is forward biased, the voltage source supplies the current, which is used to drive electrons from the laser diode. When the laser diode is reverse biased, the voltage source is reversed, supplying the current for the return of electrons to the laser diode.The ONET4211LDRGETG4 also utilizes a built-in PWM generator that is used to control the current pulses. The PWM generator is used to provide the appropriate output current pulses for the desired application. The PWM generator also helps to reduce noise and achieve a higher level of accuracy for the output current.The ONET4211LDRGETG4 is a highly versatile device that has numerous applications across a range of industries. Its low power consumption, easy to use interface and excellent performance make it an ideal choice for applications such as medical, industrial, and consumer applications. Its excellent thermal protection feature ensures that it performs reliably and safely in any environment.

The specific data is subject to PDF, and the above content is for reference

Part Number	Manufacturer	Price	Quantity	Description