MAX1977EEI+T
- Mfr.Part #
- MAX1977EEI+T
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 28-SSOP (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC REG CTRLR NOTEBK 4OUT 28QSOP
- Stock
- 25,882
- In Stock :
- 25,882
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Special Purpose Regulators
- Pin Count :
- 28
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Width :
- 3.9mm
- JESD-609 Code :
- e3
- Peak Reflow Temperature (Cel) :
- 260
- Number of Terminations :
- 28
- Switcher Configuration :
- Push-Pull
- Terminal Pitch :
- 0.635mm
- Mounting Type :
- Surface Mount
- Base Part Number :
- MAX1977
- ECCN Code :
- EAR99
- Input Voltage-Nom :
- 12V
- Pbfree Code :
- yes
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Lead Free :
- Lead Free
- Surface Mount :
- yes
- Number of Functions :
- 1
- Published :
- 2004
- Terminal Position :
- Dual
- Control Technique :
- PULSE WIDTH MODULATION
- Number of Outputs :
- 4
- Height Seated (Max) :
- 1.75mm
- Switching Frequency-Max :
- 500kHz
- Analog IC - Other Type :
- DUAL SWITCHING CONTROLLER
- Applications :
- Controller, Notebook Power System
- Voltage - Output :
- 3.3V 5V 2V~5.5V
- Qualification Status :
- Not Qualified
- Packaging :
- Tape and Reel (TR)
- Voltage - Input :
- 4.5V~24V
- Terminal Form :
- Gull wing
- Package / Case :
- 28-SSOP (0.154, 3.90mm Width)
- RoHS Status :
- ROHS3 Compliant
- Control Mode :
- CURRENT-MODE
- Operating Temperature :
- 0°C~85°C
- Terminal Finish :
- Matte Tin (Sn)
- JESD-30 Code :
- R-PDSO-G28
- Length :
- 9.89mm
- Factory Lead Time :
- 6 Weeks
- Datasheets
- MAX1977EEI+T

Special Purpose Regulators Analog Devices, Inc. MAX1977EEI+T Overview
The Analog Devices, Inc. MAX1977EEI+T, categorized under Special Purpose Regulators, is designed to optimize the performance and efficiency of notebook power systems. This integrated circuit (IC) features a highly versatile controller capable of managing up to four outputs. Its robust design and advanced technology ensure reliable operation under varying electrical conditions, making it ideal for high-demand applications. The compact 28-QSOP package of the MAX1977EEI+T integrates multiple control functions, simplifying design and reducing overall system footprint, thereby enhancing the product appeal for B2B customers looking for scalable, efficient power solutions.
MAX1977EEI+T Features
The MAX1977EEI+T by Analog Devices boasts several key features that make it a standout choice for power management applications:
- Multi-output control for up to four power outputs, allowing for comprehensive system power management in a single IC.
- Compact 28-QSOP package, which offers a space-efficient solution suitable for portable and space-constrained applications.
- Enhanced power efficiency, which ensures minimal power loss and improved battery life in portable devices.
- High reliability and performance stability under various operational conditions.
MAX1977EEI+T Applications
- Notebook Computers: Controls multiple power outputs efficiently, ensuring optimal power distribution and extended battery life.
- Portable Electronics: Its compact size and efficiency make it ideal for small, battery-powered devices where space and power conservation are critical.
- Embedded Systems: Offers reliable power management for complex systems integrated into larger electronics, enhancing overall system stability.
- Telecommunications Equipment: Ensures stable power management in devices that require consistent performance and minimal downtime.
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.
















