The ZXGD3108N8 from Diodes ZETEX is a high-performance MOSFET driver designed for active OR’ing applications, providing efficient power management in redundant power supply systems. This device is suitable for both high-side and low-side power supply units (PSUs) with rails up to ±40V, enabling the use of very low RDS(on) MOSFETs as ideal diodes to reduce forward voltage drop and enhance overall power transfer efficiency.
Manufactured in China, this product comes in an 8-pin SOIC package and is fully compliant with RoHS standards, ensuring environmentally friendly manufacturing. The unit of measure is each (EA), with an ECCN classification of EAR99. The detailed datasheet can be accessed here.
Key Features
Active OR’ing MOSFET Controller for high- or low-side PSU configurations
Reduces forward voltage drop for improved efficiency
Typical turn-off threshold of -3mV with ±2mV tolerance
Maximum drain voltage rating of 40V
VCC rating of 25V
Low standby power consumption <5mW with quiescent current <400µA
Fast turn-off time <600ns to prevent reverse current flow
Lead-free, RoHS compliant, halogen- and antimony-free ("Green" device)
Electrical and Thermal Specifications
Characteristic
Symbol
Min
Typ
Max
Unit
Supply Voltage
VCC
4
—
20
V
Drain Pin Voltage
VD
-3
—
40
V
Gate Output Voltage
VG
-3
—
VCC +3
V
Quiescent Current
IQ
—
200
400
µA
Thermal Characteristics (@ TA = +25°C)
Power Dissipation
PD
490
—
785
mW
Thermal Resistance, Junction to Ambient
RθJA
255
—
159
°C/W
Operating Temperature Range
TJ, TSTG
-50
—
+150
°C
Pin Configuration
Pin Number
Pin Name
Function
1, 7
DNC
Do Not Connect
2, 3
GND
Ground
4
GATE
Gate Drive
5, 6
VCC
Power Supply
8
VDRAIN
Drain Sense
Applications
Redundant power supplies in data centers and servers
Telecommunications equipment
Power management in high-reliability systems
For more detailed information, please refer to the full datasheet.
Note: Datasheet was not processed please search the internet for the part number for more details.
Unfortunately I havent tested the 5G, Only difficult part was connecting antennas. But everything is good, by default it runs on Qualcom's QMI mode, Had to switch to MBIM and it works good with Windows. Planning to run with OpenWRT soon.
{"id":10013475504445,"title":"ZXGD3108N8TC","handle":"zxgd3108n8tc","description":"\u003ch3\u003eZXGD3108N8N Diodes ZETEX MOSFET Driver\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eZXGD3108N8\u003c\/strong\u003e from \u003cstrong\u003eDiodes ZETEX\u003c\/strong\u003e is a high-performance MOSFET driver designed for active OR’ing applications, providing efficient power management in redundant power supply systems. This device is suitable for both high-side and low-side power supply units (PSUs) with rails up to ±40V, enabling the use of very low R\u003csub\u003eDS(on)\u003c\/sub\u003e MOSFETs as ideal diodes to reduce forward voltage drop and enhance overall power transfer efficiency.\u003c\/p\u003e\n\u003cp\u003eManufactured in China, this product comes in an 8-pin SOIC package and is fully compliant with RoHS standards, ensuring environmentally friendly manufacturing. The unit of measure is each (EA), with an ECCN classification of EAR99. The detailed datasheet can be accessed \u003ca href=\"https:\/\/www.diodes.com\/assets\/Datasheets\/ZXGD3108N8.pdf\" target=\"_blank\" rel=\"noopener noreferrer\"\u003ehere\u003c\/a\u003e.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eActive OR’ing MOSFET Controller for high- or low-side PSU configurations\u003c\/li\u003e\n\u003cli\u003eReduces forward voltage drop for improved efficiency\u003c\/li\u003e\n\u003cli\u003eTypical turn-off threshold of -3mV with ±2mV tolerance\u003c\/li\u003e\n\u003cli\u003eMaximum drain voltage rating of 40V\u003c\/li\u003e\n\u003cli\u003eV\u003csub\u003eCC\u003c\/sub\u003e rating of 25V\u003c\/li\u003e\n\u003cli\u003eLow standby power consumption \u0026lt;5mW with quiescent current \u0026lt;400µA\u003c\/li\u003e\n\u003cli\u003eFast turn-off time \u0026lt;600ns to prevent reverse current flow\u003c\/li\u003e\n\u003cli\u003eLead-free, RoHS compliant, halogen- and antimony-free (\"Green\" device)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eElectrical and Thermal Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eCharacteristic\u003c\/th\u003e\n\u003cth\u003eSymbol\u003c\/th\u003e\n\u003cth\u003eMin\u003c\/th\u003e\n\u003cth\u003eTyp\u003c\/th\u003e\n\u003cth\u003eMax\u003c\/th\u003e\n\u003cth\u003eUnit\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSupply Voltage\u003c\/td\u003e\n\u003ctd\u003eV\u003csub\u003eCC\u003c\/sub\u003e\n\u003c\/td\u003e\n\u003ctd\u003e4\u003c\/td\u003e\n\u003ctd\u003e—\u003c\/td\u003e\n\u003ctd\u003e20\u003c\/td\u003e\n\u003ctd\u003eV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDrain Pin Voltage\u003c\/td\u003e\n\u003ctd\u003eV\u003csub\u003eD\u003c\/sub\u003e\n\u003c\/td\u003e\n\u003ctd\u003e-3\u003c\/td\u003e\n\u003ctd\u003e—\u003c\/td\u003e\n\u003ctd\u003e40\u003c\/td\u003e\n\u003ctd\u003eV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGate Output Voltage\u003c\/td\u003e\n\u003ctd\u003eV\u003csub\u003eG\u003c\/sub\u003e\n\u003c\/td\u003e\n\u003ctd\u003e-3\u003c\/td\u003e\n\u003ctd\u003e—\u003c\/td\u003e\n\u003ctd\u003eV\u003csub\u003eCC\u003c\/sub\u003e +3\u003c\/td\u003e\n\u003ctd\u003eV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eQuiescent Current\u003c\/td\u003e\n\u003ctd\u003eI\u003csub\u003eQ\u003c\/sub\u003e\n\u003c\/td\u003e\n\u003ctd\u003e—\u003c\/td\u003e\n\u003ctd\u003e200\u003c\/td\u003e\n\u003ctd\u003e400\u003c\/td\u003e\n\u003ctd\u003eµA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth colspan=\"6\"\u003eThermal Characteristics (@ TA = +25°C)\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Dissipation\u003c\/td\u003e\n\u003ctd\u003eP\u003csub\u003eD\u003c\/sub\u003e\n\u003c\/td\u003e\n\u003ctd\u003e490\u003c\/td\u003e\n\u003ctd\u003e—\u003c\/td\u003e\n\u003ctd\u003e785\u003c\/td\u003e\n\u003ctd\u003emW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThermal Resistance, Junction to Ambient\u003c\/td\u003e\n\u003ctd\u003eR\u003csub\u003eθJA\u003c\/sub\u003e\n\u003c\/td\u003e\n\u003ctd\u003e255\u003c\/td\u003e\n\u003ctd\u003e—\u003c\/td\u003e\n\u003ctd\u003e159\u003c\/td\u003e\n\u003ctd\u003e°C\/W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature Range\u003c\/td\u003e\n\u003ctd\u003eT\u003csub\u003eJ, T\u003csub\u003eSTG\u003c\/sub\u003e\u003c\/sub\u003e\n\u003c\/td\u003e\n\u003ctd\u003e-50\u003c\/td\u003e\n\u003ctd\u003e—\u003c\/td\u003e\n\u003ctd\u003e+150\u003c\/td\u003e\n\u003ctd\u003e°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003ePin Configuration\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003ePin Number\u003c\/th\u003e\n\u003cth\u003ePin Name\u003c\/th\u003e\n\u003cth\u003eFunction\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1, 7\u003c\/td\u003e\n\u003ctd\u003eDNC\u003c\/td\u003e\n\u003ctd\u003eDo Not Connect\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2, 3\u003c\/td\u003e\n\u003ctd\u003eGND\u003c\/td\u003e\n\u003ctd\u003eGround\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e4\u003c\/td\u003e\n\u003ctd\u003eGATE\u003c\/td\u003e\n\u003ctd\u003eGate Drive\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e5, 6\u003c\/td\u003e\n\u003ctd\u003eV\u003csub\u003eCC\u003c\/sub\u003e\n\u003c\/td\u003e\n\u003ctd\u003ePower Supply\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e8\u003c\/td\u003e\n\u003ctd\u003eV\u003csub\u003eDRAIN\u003c\/sub\u003e\n\u003c\/td\u003e\n\u003ctd\u003eDrain Sense\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eRedundant power supplies in data centers and servers\u003c\/li\u003e\n\u003cli\u003eTelecommunications equipment\u003c\/li\u003e\n\u003cli\u003ePower management in high-reliability systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eFor more detailed information, please refer to the \u003ca href=\"https:\/\/www.diodes.com\/assets\/Datasheets\/ZXGD3108N8.pdf\" target=\"_blank\" rel=\"noopener noreferrer\"\u003efull datasheet\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eNote: Datasheet was not processed please search the internet for the part number for more details.\u003c\/em\u003e\u003c\/p\u003e","published_at":"2025-08-10T17:35:49+05:30","created_at":"2025-08-10T17:35:50+05:30","vendor":"Waldom Electonics","type":"Semiconductors","tags":["DIODE","DRVR","Gate","IMPORT_CSV","Pmic","Power","Semiconductors","WLDM"],"price":20650,"price_min":20650,"price_max":20650,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":50578437013821,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"ZXGD3108N8TC","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"ZXGD3108N8TC","public_title":null,"options":["Default Title"],"price":20650,"weight":250,"compare_at_price":null,"inventory_management":"shopify","barcode":"ZXGD3108N8TC","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/thinkrobotics.com\/cdn\/shop\/files\/ZXGD3108N8TC_56006157_4b0391e8.jpg?v=1754827553"],"featured_image":"\/\/thinkrobotics.com\/cdn\/shop\/files\/ZXGD3108N8TC_56006157_4b0391e8.jpg?v=1754827553","options":["Title"],"media":[{"alt":null,"id":45763385950525,"position":1,"preview_image":{"aspect_ratio":1.0,"height":200,"width":200,"src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/ZXGD3108N8TC_56006157_4b0391e8.jpg?v=1754827553"},"aspect_ratio":1.0,"height":200,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/ZXGD3108N8TC_56006157_4b0391e8.jpg?v=1754827553","width":200}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eZXGD3108N8N Diodes ZETEX MOSFET Driver\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eZXGD3108N8\u003c\/strong\u003e from \u003cstrong\u003eDiodes ZETEX\u003c\/strong\u003e is a high-performance MOSFET driver designed for active OR’ing applications, providing efficient power management in redundant power supply systems. This device is suitable for both high-side and low-side power supply units (PSUs) with rails up to ±40V, enabling the use of very low R\u003csub\u003eDS(on)\u003c\/sub\u003e MOSFETs as ideal diodes to reduce forward voltage drop and enhance overall power transfer efficiency.\u003c\/p\u003e\n\u003cp\u003eManufactured in China, this product comes in an 8-pin SOIC package and is fully compliant with RoHS standards, ensuring environmentally friendly manufacturing. The unit of measure is each (EA), with an ECCN classification of EAR99. The detailed datasheet can be accessed \u003ca href=\"https:\/\/www.diodes.com\/assets\/Datasheets\/ZXGD3108N8.pdf\" target=\"_blank\" rel=\"noopener noreferrer\"\u003ehere\u003c\/a\u003e.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eActive OR’ing MOSFET Controller for high- or low-side PSU configurations\u003c\/li\u003e\n\u003cli\u003eReduces forward voltage drop for improved efficiency\u003c\/li\u003e\n\u003cli\u003eTypical turn-off threshold of -3mV with ±2mV tolerance\u003c\/li\u003e\n\u003cli\u003eMaximum drain voltage rating of 40V\u003c\/li\u003e\n\u003cli\u003eV\u003csub\u003eCC\u003c\/sub\u003e rating of 25V\u003c\/li\u003e\n\u003cli\u003eLow standby power consumption \u0026lt;5mW with quiescent current \u0026lt;400µA\u003c\/li\u003e\n\u003cli\u003eFast turn-off time \u0026lt;600ns to prevent reverse current flow\u003c\/li\u003e\n\u003cli\u003eLead-free, RoHS compliant, halogen- and antimony-free (\"Green\" device)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eElectrical and Thermal Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eCharacteristic\u003c\/th\u003e\n\u003cth\u003eSymbol\u003c\/th\u003e\n\u003cth\u003eMin\u003c\/th\u003e\n\u003cth\u003eTyp\u003c\/th\u003e\n\u003cth\u003eMax\u003c\/th\u003e\n\u003cth\u003eUnit\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSupply Voltage\u003c\/td\u003e\n\u003ctd\u003eV\u003csub\u003eCC\u003c\/sub\u003e\n\u003c\/td\u003e\n\u003ctd\u003e4\u003c\/td\u003e\n\u003ctd\u003e—\u003c\/td\u003e\n\u003ctd\u003e20\u003c\/td\u003e\n\u003ctd\u003eV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDrain Pin Voltage\u003c\/td\u003e\n\u003ctd\u003eV\u003csub\u003eD\u003c\/sub\u003e\n\u003c\/td\u003e\n\u003ctd\u003e-3\u003c\/td\u003e\n\u003ctd\u003e—\u003c\/td\u003e\n\u003ctd\u003e40\u003c\/td\u003e\n\u003ctd\u003eV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGate Output Voltage\u003c\/td\u003e\n\u003ctd\u003eV\u003csub\u003eG\u003c\/sub\u003e\n\u003c\/td\u003e\n\u003ctd\u003e-3\u003c\/td\u003e\n\u003ctd\u003e—\u003c\/td\u003e\n\u003ctd\u003eV\u003csub\u003eCC\u003c\/sub\u003e +3\u003c\/td\u003e\n\u003ctd\u003eV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eQuiescent Current\u003c\/td\u003e\n\u003ctd\u003eI\u003csub\u003eQ\u003c\/sub\u003e\n\u003c\/td\u003e\n\u003ctd\u003e—\u003c\/td\u003e\n\u003ctd\u003e200\u003c\/td\u003e\n\u003ctd\u003e400\u003c\/td\u003e\n\u003ctd\u003eµA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth colspan=\"6\"\u003eThermal Characteristics (@ TA = +25°C)\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Dissipation\u003c\/td\u003e\n\u003ctd\u003eP\u003csub\u003eD\u003c\/sub\u003e\n\u003c\/td\u003e\n\u003ctd\u003e490\u003c\/td\u003e\n\u003ctd\u003e—\u003c\/td\u003e\n\u003ctd\u003e785\u003c\/td\u003e\n\u003ctd\u003emW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThermal Resistance, Junction to Ambient\u003c\/td\u003e\n\u003ctd\u003eR\u003csub\u003eθJA\u003c\/sub\u003e\n\u003c\/td\u003e\n\u003ctd\u003e255\u003c\/td\u003e\n\u003ctd\u003e—\u003c\/td\u003e\n\u003ctd\u003e159\u003c\/td\u003e\n\u003ctd\u003e°C\/W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature Range\u003c\/td\u003e\n\u003ctd\u003eT\u003csub\u003eJ, T\u003csub\u003eSTG\u003c\/sub\u003e\u003c\/sub\u003e\n\u003c\/td\u003e\n\u003ctd\u003e-50\u003c\/td\u003e\n\u003ctd\u003e—\u003c\/td\u003e\n\u003ctd\u003e+150\u003c\/td\u003e\n\u003ctd\u003e°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003ePin Configuration\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003ePin Number\u003c\/th\u003e\n\u003cth\u003ePin Name\u003c\/th\u003e\n\u003cth\u003eFunction\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1, 7\u003c\/td\u003e\n\u003ctd\u003eDNC\u003c\/td\u003e\n\u003ctd\u003eDo Not Connect\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2, 3\u003c\/td\u003e\n\u003ctd\u003eGND\u003c\/td\u003e\n\u003ctd\u003eGround\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e4\u003c\/td\u003e\n\u003ctd\u003eGATE\u003c\/td\u003e\n\u003ctd\u003eGate Drive\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e5, 6\u003c\/td\u003e\n\u003ctd\u003eV\u003csub\u003eCC\u003c\/sub\u003e\n\u003c\/td\u003e\n\u003ctd\u003ePower Supply\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e8\u003c\/td\u003e\n\u003ctd\u003eV\u003csub\u003eDRAIN\u003c\/sub\u003e\n\u003c\/td\u003e\n\u003ctd\u003eDrain Sense\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eRedundant power supplies in data centers and servers\u003c\/li\u003e\n\u003cli\u003eTelecommunications equipment\u003c\/li\u003e\n\u003cli\u003ePower management in high-reliability systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eFor more detailed information, please refer to the \u003ca href=\"https:\/\/www.diodes.com\/assets\/Datasheets\/ZXGD3108N8.pdf\" target=\"_blank\" rel=\"noopener noreferrer\"\u003efull datasheet\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eNote: Datasheet was not processed please search the internet for the part number for more details.\u003c\/em\u003e\u003c\/p\u003e"}
