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TI LP2985AIM5X-3.3/NOPB product image
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TI LP2985AIM5X-3.3/NOPBRoHS

Manufacturer
TI
MPN
LP2985AIM5X-3.3/NOPB
LCSC Part #
C271268
Packaging
SOT-23-5
Customer #
Key Attributes
150mA, 16V, low-dropout regulator with enable function
Datasheetpdf iconTI LP2985AIM5X-3.3/NOPB
In-Stock: 4,916
4,916 In stock, ships now
Add to BOM List
QtyUnit PriceTotal Amount
1+$ 0.5471$ 0.55
10+$ 0.4364$ 4.36
30+$ 0.3892$ 11.68
100+$ 0.3306$ 33.06
500+$ 0.2947$ 147.35
1,000+$ 0.2785$ 278.50
Standard Packaging3000/Full Reel
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Products Specifications

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TypeDescription
CategoryIntegrated Circuits (ICs)/Power Management (PMIC)/Voltage Regulators - Linear, Low Drop Out (LDO) Regulators
ManufacturerTI
PackagingSOT-23-5
Output Voltage3.3V
Number of Outputs1
Operating Temperature-40℃~+125℃@(Tj)
Supply Current (Iq)75uA
Output ConfigurationPositive
Output Current150mA
Operating Voltage16V
Output TypeFixed
FeaturesEnable control;Short Circuit Protection;Over Current Protection;Thermal shutdown;Noise bypass terminal
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Additional Information

TypeDetails
Minimum1
Multiple1
Standard Packaging3000
Sales UnitPiece

Introduction

AI Translation

The LP2985-N low noise linear (LDO) regulator delivers up to 150-mA output current and only requires 300-mV dropout voltage of input to output. Using an optimized vertically integrated PNP (VIP) process, the LP2985-N delivers unequaled performance for all battery-powered designs. The LP2985-N device provides 1% tolerance precision output voltage with only 75-μA quiescent current at 1-mA load and 850-μA at 150-mA load. By adding a 10-nF bypass capacitor, the output noise can be reduced to 30-μV_RMS in a 30-kHz bandwidth. The LP2985-N is designed to work with a ceramic output capacitor with equivalent series resistance (ESR) as low as 5-mΩ. The device is available with fixed output voltage from 2.5-V to 6.1 V.

Features

AI Translation
  • Input Voltage Range: 2.5 V to 16 V
  • Ultra Low-Dropout Voltage Ensured 150-mA Output Current
  • Requires Minimum External Components
  • Stable With Low-ESR Output Capacitor
  • <1-μA Quiescent Current When Shut Down
  • Low Ground Pin Current at All Loads
  • Output Voltage Accuracy 1% (A Grade)
  • High Peak Current Capability
  • Low Z_OUT; 0.3 Ω Typical (10 Hz to 1 MHz)
  • Overtemperature and Overcurrent Protection
  • -40°C to 125°C Junction Temperature Range
  • Custom Voltages Available

Applications

AI Translation
  • Cellular Phones
  • Palmtop and Laptop Computers
  • Personal Digital Assistants (PDA)
  • Camcorders
  • Personal Stereos
  • Cameras