Hot Selling IC
Logo
Enter a Part Number:
LT1521IST-3#TRPBF picture
Best Price NOW
Manufacturer / Brand: AD
Details: 300mA Low Dropout Regulators with Micropower Quiescent Current and Shutdown IC
Series: LT1521
Quantity Available: Over 21910 pieces

Datasheet for LT1521IST-3#TRPBF:

LT1521IST-3#TRPBF datasheet
Price for LT1521IST-3#TRPBF
Product Parameters
  • Manufacturer Part Number : LT1521IST-3#TRPBF
  • Manufacturer : AD
  • Description : 300mA Low Dropout Regulators with Micropower Quiescent Current and Shutdown IC
  • Series : LT1521
  • Reference Price : USD 2.088
  • Our Price : We have a better price, contact us by email
  • Product Type : LDO Linear Regulators
  • Function : Positive Linear Regulators (LDO)
  • Current Suggest : Production
  • Status : Production
  • ROHS Status : ROHS Compliant (Lead Free)
  • Package Type : 3-Lead SOT-223
  • Pins : 3
  • MFG Package Case : 05-08-1630
  • Part Type : REEL
  • Standard Packing Type : Reel
  • Standard Packing Quantity : 2000
  • Working Temperature : -40 to 125C
  • Other Part Number : LT1521IST-3#TRPBF
  • Shipping methods : DHL FEDEX UPS TNT
  • Delivery Time : Ship within 1 day.
  • Manufacturer Production time : 6-8 weeks (Normally have stocks)
  • Weight : 0.001KG

Contact us to check the best price and real time inventory quantity for LT1521IST-3#TRPBF. If you need any more information about LT1521IST-3#TRPBF, you can also send us by email. Our email is [email protected], we will reply you in 12 hours.

Request Quotation for LT1521IST-3#TRPBF
Part Number (*) Quantity (*) Target Price ($)
Your Contact Information
Company(*) Country(*)
Name(*) Email(*)
Message:
ATTN: You can send us by email: [email protected] (We will reply quickly)
Related IC Components
Features and Benefits of LT1521IST-3#TRPBF
Product Detailed Description for LT1521IST-3#TRPBF

The LT1521/LT1521-3/LT1521-3.3/LT1521-5 are low dropout regulators with micropower quiescent current and shutdown. These devices are capable of supplying 300mA of output current with a dropout voltage of 0.5V.Designed for use in battery-powered systems, the low quiescent current, 12uA operating and 6uA in shutdown, makes them an ideal choice. The quiescent current is well controlled; it does not rise in dropout as it does with many other low dropout PNP regulators.

Other features of the LT1521/LT1521-3/LT1521-3.3/LT1521-5 include the ability to operate with very small output capacitors. They are stable with only 1.5uF on the output while most older devices require between 10uF and 100uF for stability. Small ceramic capacitors can be used,enhancing manufacturability. Also, the input may be connected to voltages lower than the output voltage, including negative voltages, without reverse current flow from output to input. This makes the LT1521 series ideal for backup power situations where the output is held high and the input is low or reversed. Under these conditions only 5uA will flow from the output pin to ground.

Applications

  • Low Current Regulator
  • Regulator for Battery-Powered Systems
  • Post Regulator for Switching Supplies
Lifecycle information of LT1521IST-3#TRPBF

At least one model within this product family is in production and available for purchase. The product is appropriate for new designs but newer alternatives may exist.

LT1521IST-3#TRPBF More photos
  • QUALITY GUARANTEE
  • FAST DELIVERY
  • BEST PRICE
  • Stocking Distributor for All series AD IC
    Copyright © 2001-2020 BYCHIPS Limited
    bychips.com