You have entered a value in the highlighted fields below that contain invalid characters. Please revise your selection using valid characters only.

Product may not be an exact match for your search

You previously purchased this product. View in Order History



Power Management IC, Step-Down DC/DC Regulator, 5.5V Supply, WQFN-24


Image is for illustrative purposes only. Please refer to product description.

Manufacturer Part No:
Order Code:
  • Enter your custom part number in the textbox above
  • Maximum Part Numbers added.
    Delete older entries to add more.

Part Number Saved

Part Number Saved

Supply Frame Models Link

Product Overview

The LM26480SQ-AA/NOPB is a multi-functional Power Management Unit, optimized for low-power digital applications. This device integrates two highly efficient 1.5A step-down DC-DC converters and two 300mA linear regulators.
  • Compatible with advanced applications processors and FPGAs
  • Two LDOs for powering internal processor functions and I/Os
  • Precision internal reference
  • Thermal overload protection
  • Current overload protection
  • Undervoltage lockout detector to monitor input supply voltage
  • Step-down DC-DC converter - Up to 96% efficiency and 1.5A output current
  • Step-down DC-DC converter - Automatic soft start
  • Step-down DC-DC converter - 2MHz PWM switching frequency
  • Linear regulators (LDO) - VOUT of 1 to 3.5V and ±3% FB voltage accuracy
  • Linear regulators (LDO) - 300mA output current and 25mV (typical) dropout


Power Management

Product Information

Find similar products Choose and modify the attributes above to find similar products.

Technical Documents (0)

Packaging type Cut Tape
Additional packaging options available
Re-reel (minimum 100/reel):3009146RL Check stock

1,248 In stock Need more?

1,248 UK stock available for 3-4 business days delivery

Due to market conditions delivery times are for general guidance only and may be subject to change at short notice


Pricing is unavailable. Please contact customer services.

Price for:
Each (Supplied on Cut Tape)
Multiple: 1 Minimum: 1
  • 1+
Quantity Price (Incl GST) Your Price (Incl GST)
1+ NT$149.52
Promotional price
Contract Price
Web only price
Web only contract price
Quantity Price (Incl GST) Your Price (Incl GST)

Pricing is unavailable. Please contact customer services.

No longer stocked:: No Longer Manufactured::
Add to Basket Add to Basket Pre-Order
Restricted Item
Enter Your Line Note
Total Price:
Total Price: ( )
Total Price: --
1 (Cut Tape 3009146) x 149.52 = NT$149.52
Total Price: NT$149.52
Choose your packaging preference
A re-reel is a custom reel available for cut tape items where the order qty exceeds 100
NOTE: Shipments for different packaging options may come from a remote warehouse. Please see delivery and lead time information for each packaging option.