Products > Integrated Circuits (ICs) > Power Management ICs > L-ASC10-1SG48I

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  • Package/Case :
  • 48-VFQFN
  • Product Categories :
  • Battery Management
  • RoHs Status:
  • Lead free / RoHS Compliant
  • In-stock:
  • 1


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L-ASC10-1SG48I Product Details

The L-ASC10-1SG48I (Analog Sense and Control - 10 rail) is a Hardware Management (Power, Thermal, and Control Plane Management) Expander designed to be used with Platform Manager 2 or MachXO2 FPGAs to implement the Hardware Management Control function in a circuit board. The L-ASC10-1SG48I (referred to as ASC) enables seamless scaling of power supply voltage and current monitoring, temperature monitoring, sequence and margin control channels. The ASC includes dedicated interfaces supporting the exchange of monitor signal status and output control signals with these centralized hardware management controllers. Up to eight ASC devices can be used to implement a hardware management system.


 Ten Rail Voltage Monitoring and Measurement 

• UV/OV Fault Detection Accuracy - 0.2% Typ. 

• Fault Detection Speed <100 µs 

• High Voltage, Single Ended and Differential Sensing 

 Two Channel Wide-Range Current Monitoring and Measurement 

• High-side current Measurement up to 12 V 

• Programmable OC/UC Fault Detect 

• Detects Current faults in < 1 µs 

 Three Temperature Monitoring and Measurement Channels 

• Programmable OT/UT Faults Threshold 

• Two channels of Temperature Monitoring using external diodes 

• One On-Chip Temperature Monitor 

 Four High-Side MOSFET Drivers 

• Programmable Charge Pump

 Four Precision Trim and Margin Channels 

• Closed Loop Operation 

• Voltage Scaling and VID Support 

 Nine General Purpose Input / Output 

• 5 V tolerant I/O 

  Non-Volatile Fault Logging 

 In-system Programmable Through I2 C 

• Non-Volatile Configuration 

• Background Programming Support 

 System Level Support 

• 3.3 V Operation, wide input supply range 2.8 V to 3.6 V 

• Industrial temperature range 

• 48-pin QFN 

• RoHS compliant and halogen-free 


• Telecommunication and Networking 

• Industrial, Test & Measurement 

• Medical Systems 

• Servers and Storage Systems 

• High Reliability Systems

L-ASC10-1SG48I Pinout
(Picture: Pinout)

L-ASC10-1SG48I Block Diagram
(Picture: Diagram)

Technical Parameters

  • Applications
  • Hardware Management Expander
  • Category
  • Integrated Circuits (ICs)
  • Current Supply
  • 25mA
  • Mounting Type
  • Surface Mount
  • Operating Temperature
  • -40掳C ~ 85掳C
  • Package / Case
  • 48-VFQFN Exposed Pad
  • Packaging
  • Tray
  • Standard Package
  • 260
  • Supplier Device Package
  • 48-QFN (7x7)
  • Voltage Supply
  • 2.8 V ~ 3.6 V

L-ASC10-1SG48I Documents

L-ASC10-1SG48I Related Products

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1.We provide 90 days warranty.

2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.


Q: How does Jotrin guarantee that L-ASC10-1SG48I is the original manufacturer or agent of LATTICE?
We have a professional business development department to strictly test and verify the qualifications of LATTICE original manufacturers and agents. All LATTICE suppliers must pass the qualification review before they can publish their L-ASC10-1SG48I devices; we pay more attention to the channels and quality of L-ASC10-1SG48I products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
Q: How to find the detailed information of L-ASC10-1SG48I chips? Including LATTICE original factory information, Battery Management application, L-ASC10-1SG48I pictures?
You can use Jotrin's intelligent search engine, or filter by L-ASC10 Family category, or find it through Lattice Semiconductor Corp Information page.
Q: Are the LATTICE's L-ASC10-1SG48I price and stock displayed on the platform accurate?
The LATTICE's inventory fluctuates greatly and cannot be updated in time, it will be updated periodically within 24 hours. After submitting an order for L-ASC10-1SG48I, it is recommended to confirm the order with Jotrin salesperson or online customer service before payment.
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Q: What is the process for returns or replacement of L-ASC10-1SG48I?
All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the LASC101SG48I we delivered, we will accept the replacement or return of the L-ASC10-1SG48I only when all of the below conditions are fulfilled:
(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.
(2)We are informed of the defect described above within 90 days after the delivery of L-ASC10-1SG48I.
(3)The L-ASC10-1SG48I is unused and only in the original unpacked packaging.
Two processes to return the products:
(1)Inform us within 90 days
(2)Obtain Requesting Return Authorizations
More details about return electronic components please see our Return & Change Policy.
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