TI Home > Semiconductors > Power Management > Linear Regulators > Single Channel LDO >

LP2985 Status: PREVIEW

Single Output LDO, 150mA, Fixed (1.8 to 5.0V), 1.5% Tolerance, Low Quiescent Current, Low Noise


      
         
Alert me about changes<br/>to this product

 LP2985LP2985-18 LP2985-25 LP2985-28 LP2985-29 LP2985-33 LP2985-50 LP2985A-18 LP2985A-25 LP2985A-28 LP2985A-29 LP2985A-30 LP2985A-33 LP2985A-50 
Iout(Max)(A)0.15  0.15  0.15  0.15  0.15  0.15  0.15  0.15  0.15  0.15  0.15  0.15  0.15  0.15  
Vdo(Typ)(mV)280  280  280  280  280  280  280  280  280  280  280  280  280  280  
Iq(Typ)(mA)0.85  0.85  0.85  0.85  0.85  0.85  0.85  0.85  0.85  0.85  0.85  0.85  0.85  0.85  
Vin(Min)(V)2.05  2.05  2.5  2.5  2.5  2.5  2.5  2.05  2.5  2.5  2.5  2.5  2.5  2.5  
Vin(Max)(V)16  16  16  16  16  16  16  16  16  16  16  16  16  16  
Vout(Min)(V) 1.8  2.5  2.8  2.9  3.3  5  1.8  2.5  2.8  2.9  3  3.3  5  
Vout(Max)(V) 1.8  2.5  2.8  2.9  3.3  5  1.8  2.5  2.8  2.9  3  3.3  5  
Accuracy(%)1.5  1.5  1.5  1.5  1.5  1.5  1.5  1  1  1  1  1  1  1  
Output Capacitor(uF)4.7  4.7  4.7  4.7  4.7  4.7  4.7  4.7  4.7  4.7  4.7  4.7  4.7  4.7  
Output Capacitor Type Ceramic  Ceramic  Ceramic  Ceramic  Ceramic  Ceramic  Ceramic  Ceramic  Ceramic  Ceramic  Ceramic  Ceramic   
Fixed Output Options(V) 1.8  2.5  2.8  2.9  3.3  5  1.8  2.5  2.8  2.9  3  3.3  5  
Pin/Package 5SOT-23  5SOT-23  5SOT-23  5SOT-23  5DSBGA, 5SOT-23  5SOT-23  5SOT-23  5SOT-23  5SOT-23  5SOT-23  5SOT-23  5SOT-23  5SOT-23  
RatingCatalog  Catalog  Catalog  Catalog  Catalog  Catalog  Catalog  Catalog  Catalog  Catalog  Catalog  Catalog  Catalog  Catalog  
Regulated Outputs(#)1  1  1  1  1  1  1  1  1  1  1  1  1  1  
 Samples Not AvailableSamplesSamplesSamplesSamplesSamplesSamplesSamplesSamplesSamplesSamplesSamplesSamplesSamples
 Inventory Not AvailableInventoryInventoryInventoryInventoryInventoryInventoryInventoryInventoryInventoryInventoryInventoryInventoryInventory

Product Information

Features

  • Output Tolerance of
    • 1% (A Grade)
    • 1.5% (Standard Grade)
  • Ultra-Low Dropout, Typically
    • 280 mV at Full Load of 150 mA
    • 7 mV at 1 mA
  • Wide VIN Range: 16 V Max
  • Low IQ: 850 µA at Full Load at 150 mA
  • Shutdown Current: 0.01 µA Typ
  • Low Noise: 30 µVRMS With 10-nF Bypass Capacitor
  • Stable With Low-ESR Capacitors, Including Ceramic
  • Overcurrent and Thermal Protection
  • High Peak-Current Capability
  • ESD Protection Exceeds JESD 22
    • 2000-V Human-Body Model (A114-A)
    • 200-V Machine Model (A115-A)
  • PORTABLE APPLICATIONS
    • Cellular Phones
    • Palmtop and Laptop Computers
    • Personal Digital Assistants (PDAs)

View All Features in Datasheet

    

Quality & Lead (Pb)-Free Data

If the information you are requesting is not available online at this time, contact one of our Product Information Centers regarding the availability of this information.

Technical Documents

Most useful technical documents for LP2985 Help

Datasheet

Application Notes

View Application Notes for Single Channel LDO

More Literature

View More Literature for Single Channel LDO

Support and Community

Customer Tags Help

Most Popular Tags for LP2985:

View All Tags

Other Support



Click Here