SY88922VKG-TR Allicdata Electronics
Allicdata Part #:

SY88922VKG-TR-ND

Manufacturer Part#:

SY88922VKG-TR

Price: $ 6.10
Product Category:

Integrated Circuits (ICs)

Manufacturer: Microchip Technology
Short Description: IC LASR DRVR 2.5GBPS 5.5V 10MSOP
More Detail: Laser Driver IC 2.5Gbps 1 Channel 3 V ~ 3.6 V, 4.5...
DataSheet: SY88922VKG-TR datasheetSY88922VKG-TR Datasheet/PDF
Quantity: 1000
Lead Free Status / RoHS Status: Lead free / RoHS Compliant
Moisture Sensitivity Level (MSL): 1 (Unlimited)
1000 +: $ 5.54161
Stock 1000Can Ship Immediately
$ 6.1
Specifications
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: 2.5Gbps
Number of Channels: 1
Voltage - Supply: 3 V ~ 3.6 V, 4.5 V ~ 5.5 V
Current - Supply: 25mA
Current - Modulation: 30mA
Operating Temperature: -40°C ~ 85°C
Package / Case: 10-TFSOP, 10-MSOP (0.118", 3.00mm Width)
Supplier Device Package: 10-MSOP
Mounting Type: Surface Mount
Base Part Number: SY88922
Description

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

Introduction: SY88922VKG-TR is a versatile power management integrated circuit (PMIC) designed by Semtech. It belongs to the Laser Drivers or LDs product category and provides a highly integrated, cost effective solution for controlling the high current laser driver sourcing. This part is designed to be used in industrial applications such as machine vision, food inspection, medical diagnostics, imaging, digital printing and other high precision machine applications.

Application Field: SY88922VKG-TR has the capability to directly drive lasers from 200mA to 4A pulsed peak current, controlling the electrical current and high-speed switching at the same time. It is specifically designed for industrial applications requiring high current capability, accuracy and excellent regulation stability. Since it is compatible with a wide range of smartphone applications such as image capture, video capture and recording, the SY88922VKG-TR is ideal for automotive, wearables, and other electronic products in need of high performance laser drivers.

Working Principle: SY88922VKG-TR utilizes pulse width modulation (PWM) to control the laser driver. When the PWM signal is applied to the input, SY88922VKG-TR converts it into a high precision regulated 0-4A current, the output current is coupled to the LED driver’s base. The laser output power will then be regulated via the amplifier and current sensing resistor. Additionally, in order to avoid any risk of external overvoltage, SY88922VKG-TR provides transient protection of up to 90V.

Aside from providing drivers and low-noise circuits, the SY88922VKG-TR also features adjustable voltage feedback, which allows the user to adjust the load current regulation level for more precise control. It features both open loop and closed loop control modes that are ideal for controlling the laser power. Furthermore, the SY88922VKG-TR includes a low-ripple VCCX supply and low-noise linear regulators that provide improved stability, increased efficiency and reduced chip area.

The SY88922VKG-TR part also includes an advanced high slew-rate switching controller with an integrated automatic fault protection (AFP) circuit. The AFP circuit is specially designed to shut off the switch in the presence of an over current protection (OCP), over voltage protection (OVP) or over temperature protection (OTP) event. In addition, the part also offers overshoot protection and watchdog functionality to help ensure that the part is operating correctly and within the prescribed safety limits.

The SY88922VKG-TR has also integrated a high accuracy output current amplifier that helps maintain the laser’s power characteristics. This amplifier allows the user to finely adjust the output current with up to 0.5% accuracy, while adjusting the voltage feedback can help to compensate for temperature changes and other fluctuations. The SY88922VKG-TR also includes an unlock pin, which when pulled low, will disable the power switch protection, allowing the user to shut off the power switch when the laser is not in use.

Conclusion: In summary, the SY88922VKG-TR is an ideal laser driver for industrial applications, featuring excellent regulation stability and accuracy, and is designed to directly drive lasers from 200mA to 4A pulsed peak current. It is also equipped with several protection mechanisms and a high accuracy output current amplifier that can help to regulate the laser power with excellent accuracy.

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

Related Products
Search Part number : "SY88" Included word is 40
Part Number Manufacturer Price Quantity Description
SY88022ALMG-TR Microchip Te... 5.22 $ 1000 IC LASER DVR 11.3GBPS 3.3...
SY88422LMG-TR Microchip Te... 4.14 $ 1000 IC LASR DRVR 4.25GBPS 3.6...
SY88432LMG-TR Microchip Te... 4.15 $ 1000 IC LASR DRVR 4.25GBPS 3.3...
SY88432LMG Microchip Te... -- 1000 IC LASR DRVR 4.25GBPS 3.3...
SY88022ALMG Microchip Te... 4.76 $ 1000 IC LASER DVR 11.3GBPS 3.3...
SY88024LMG-TR Microchip Te... 4.76 $ 1000 IC VCSEL DVR 11.3GBPS 3.3...
SY88822VKG-TR Microchip Te... 5.03 $ 1000 IC LASR DRVR 155MBPS 5.5V...
SY88932LMG-TR Microchip Te... 5.03 $ 1000 IC LASR DRVR 4.25GBPS 3.6...
SY88992LMG Microchip Te... 5.21 $ 1000 IC DRIVER VCSEL 3.3V 16-M...
SY88982LMG Microchip Te... -- 1000 IC LASER DRVR 2.7GBPS 3.6...
SY88982LMG-TR Microchip Te... 5.5 $ 1000 IC LASER DRVR 2.7GBPS 3.6...
SY88922VKG-TR Microchip Te... 6.1 $ 1000 IC LASR DRVR 2.5GBPS 5.5V...
SY88702KI Microchip Te... 4.56 $ 1000 IC LASR DRVR 622MBPS 5.5V...
SY88702KI TR Microchip Te... 3.44 $ 1000 IC LASR DRVR 622MBPS 5.5V...
SY88722VKC Microchip Te... 3.14 $ 1000 IC LASR DRVR 622MBPS 5.5V...
SY88722VKC-TR Microchip Te... 2.37 $ 1000 IC LASR DRVR 622MBPS 5.5V...
SY88722VKI Microchip Te... 3.14 $ 1000 IC LASR DRVR 622MBPS 5.5V...
SY88722VKI-TR Microchip Te... 2.37 $ 1000 IC LASR DRVR 622MBPS 5.5V...
SY88782LMG-TR Microchip Te... 0.0 $ 1000 IC LASR DRVR 1.25GBPS 3.6...
SY88802KI Microchip Te... 3.14 $ 1000 IC LASR DRVR 155MBPS 5.5V...
SY88802KI-TR Microchip Te... 2.37 $ 1000 IC LASR DRVR 155MBPS 5.5V...
SY88822VKC Microchip Te... 4.73 $ 1000 IC LASR DRVR 155MBPS 5.5V...
SY88822VKC-TR Microchip Te... 3.45 $ 1000 IC LASR DRVR 155MBPS 5.5V...
SY88822VKI Microchip Te... -- 1000 IC LASR DRVR 155MBPS 5.5V...
SY88822VKI-TR Microchip Te... 3.45 $ 1000 IC LASR DRVR 155MBPS 5.5V...
SY88902KC Microchip Te... 4.8 $ 1000 IC LSR DRVR 1.25GBPS 5.5V...
SY88902KC-TR Microchip Te... 3.5 $ 1000 IC LSR DRVR 1.25GBPS 5.5V...
SY88905KC Microchip Te... 7.77 $ 1000 IC LASER CTRLR 1.25GBPS 1...
SY88905KC-TR Microchip Te... 6.08 $ 1000 IC LASER CTRLR 1.25GBPS 1...
SY88912LMI Microchip Te... 7.77 $ 1000 IC LASR DRVR 3.2GBPS 3.45...
SY88912LMI-TR Microchip Te... 6.08 $ 1000 IC LASR DRVR 3.2GBPS 3.45...
SY88922KC Microchip Te... 5.75 $ 1000 IC LASR DRVR 2.5GBPS 5.5V...
SY88922KC-TR Microchip Te... 4.19 $ 1000 IC LASR DRVR 2.5GBPS 5.5V...
SY88922VKC Microchip Te... 5.75 $ 1000 IC LASR DRVR 2.5GBPS 5.5V...
SY88922VKC-TR Microchip Te... 4.19 $ 1000 IC LASR DRVR 2.5GBPS 5.5V...
SY88932LMI Microchip Te... 4.8 $ 1000 IC LASR DRVR 4.25GBPS 3.6...
SY88932LMI-TR Microchip Te... 3.5 $ 1000 IC LASR DRVR 4.25GBPS 3.6...
SY88952LMI Microchip Te... 13.77 $ 1000 IC LASER DRVR 2.7GBPS 3.6...
SY88952LMI-TR Microchip Te... 10.53 $ 1000 IC LASER DRVR 2.7GBPS 3.6...
SY88702KG Microchip Te... 8.02 $ 1000 IC LASR DRVR 622MBPS 5.5V...
Latest Products
NT28L90-QFN-TR

IC TXRX LDD&LA 10GBPS 28QFNLaser Driver ...

NT28L90-QFN-TR Allicdata Electronics
TZA3011BVH/C2,551

IC LASER DRIVER 3.2GBPS 32-HBCCLaser Dri...

TZA3011BVH/C2,551 Allicdata Electronics
TZA3011AVH/C2,551

IC LASER DRIVER 3.2GBPS 32-HBCCLaser Dri...

TZA3011AVH/C2,551 Allicdata Electronics
TZA3047BVH/C1,557

IC LASER DRIVER 1.25GBPS 32-HBCCLaser Dr...

TZA3047BVH/C1,557 Allicdata Electronics
TZA3011BVH/C2,557

IC LASER DRIVER 3.2GBPS 32-HBCCLaser Dri...

TZA3011BVH/C2,557 Allicdata Electronics
TZA3011AVH/C2,557

IC LASER DRIVER 3.2GBPS SOT560Laser Driv...

TZA3011AVH/C2,557 Allicdata Electronics