ISL6121LIBZA-T
- Mfr.Part #
- ISL6121LIBZA-T
- Manufacturer
- Intersil (Renesas Electronics Corporation)
- Package / Case
- SOIC
- Datasheet
- Download
- Description
- IC SUPPLY/CURR LIMIT CTRLR 8SOIC
- Stock
- 36,422
- In Stock :
- 36,422
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Intersil (Renesas Electronics Corporation)
- Product Category :
- Power Supply Controllers, Monitors
- Supply Voltage-Min (Vsup) :
- 2.5V
- Number of Channels :
- 1
- Height Seated (Max) :
- 1.75mm
- Package / Case :
- SOIC
- Length :
- 4.9mm
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Max Operating Temperature :
- 85°C
- Peak Reflow Temperature (Cel) :
- 260
- Pin Count :
- 8
- Temperature Grade :
- Industrial
- Terminal Finish :
- Matte Tin (Sn) - annealed
- Analog IC - Other Type :
- POWER SUPPLY SUPPORT CIRCUIT
- Adjustable Threshold :
- No
- Packaging :
- Tape and Reel (TR)
- Terminal Pitch :
- 1.27mm
- Terminal Position :
- Dual
- Supply Current-Max (Isup) :
- 0.2mA
- ECCN Code :
- EAR99
- Number of Terminations :
- 8
- Radiation Hardening :
- No
- Number of Outputs :
- 3
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Factory Lead Time :
- 7 Weeks
- Mount :
- Surface Mount
- Supply Voltage :
- 5V
- Number of Functions :
- 1
- Min Operating Temperature :
- -40°C
- Terminal Form :
- Gull wing
- Lead Free :
- Lead Free
- JESD-609 Code :
- e3
- Operating Supply Voltage :
- 5.5V
- Number of Pins :
- 8
- RoHS Status :
- RoHS Compliant
- Published :
- 2001
- Datasheets
- ISL6121LIBZA-T

Power Supply Controllers, Monitors Intersil (Renesas Electronics Corporation) ISL6121LIBZA-T Overview
The ISL6121LIBZA-T from Intersil (Renesas Electronics Corporation) is a specialized IC designed for supply and current limit control within various electronic applications. This component is crucial for managing power supply efficiency and safety, ensuring devices operate within their electrical parameters. The ISL6121LIBZA-T is engineered to provide precise control, enhancing system reliability and prolonging the lifespan of electronic components by preventing power-related failures. Its compact 8SOIC package allows for seamless integration into space-constrained applications, making it an ideal choice for advanced electronic systems seeking robust power management solutions.
ISL6121LIBZA-T Features
The ISL6121LIBZA-T includes several key features that make it stand out as a power supply and current limit controller. It offers over-current protection and under-voltage lockout functionalities, ensuring devices are protected from electrical stress and power anomalies. Additionally, the chip features a fast transient response, critical for maintaining stable operation during sudden changes in load. The integration of thermal shutdown protection further enhances its reliability and safety features.
ISL6121LIBZA-T Applications
- Portable Computing Devices: Utilized to control power supply and protect against over-current situations, ensuring stable and safe operation.
- Networking Hardware: Employs its fast transient response to manage power efficiently in routers and switches, enhancing performance and reliability.
- Consumer Electronics: Applied in gadgets like smartphones and tablets, where space is limited, to provide effective power management and prolong device life.
- Industrial Systems: Used to maintain consistent power supply and protect against overloads in sensitive electronic control systems.
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















