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TI LP2992AILD-3.3/NOPB product image
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TI LP2992AILD-3.3/NOPBRoHS

Manufacturer
TI
MPN
LP2992AILD-3.3/NOPB
LCSC Part #
C2872924
Packaging
WSON-6-EP(2.9x3.3)
Customer #
Key Attributes
250mA, 16V, low-dropout regulator with enable functionality
Datasheetpdf iconTI LP2992AILD-3.3/NOPB
In-Stock: 8
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QtyUnit PriceTotal Amount
1+$ 5.6011$ 5.60
10+$ 4.7528$ 47.53
30+$ 4.2483$ 127.45
100+$ 3.739$ 373.90
500+$ 3.5038$ 1751.90
1,000+$ 3.3967$ 3396.70
Standard Packaging1000/Full Reel
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Products Specifications

All
TypeDescription
CategoryIntegrated Circuits (ICs)/Power Management (PMIC)/Voltage Regulators - Linear, Low Drop Out (LDO) Regulators
ManufacturerTI
PackagingWSON-6-EP(2.9x3.3)
Output Voltage3.3V
Number of Outputs1
Operating Temperature-40℃~+125℃@(Tj)
Supply Current (Iq)125uA
Output ConfigurationPositive
Output Current250mA
Operating Voltage16V
Output TypeFixed
FeaturesEnable control;Over Current Protection;Thermal shutdown;Noise bypass terminal
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Introduction

AI Translation

The LP2992 is a 250-mA, fixed-output voltage regulator designed to provide ultra-low dropout and low noise in battery-powered applications. Using an optimized vertically integrated PNP (VIP) process, the LP2992 delivers unequaled performance in all specifications critical to battery-powered designs: Dropout voltage: Typically 450 mV at 250-mA load, and 5 mV at 1-mA load. Ground pin current: Typically 1500 μA at 250-mA load, and 75 μA at 1-mA load. Enhanced stability: The LP2992 is stable with output capacitor equivalent series resistance (ESR) as low as 5 mΩ, which allows the use of ceramic capacitors on the output. Sleep mode: Less than 1-μA quiescent current when ON/OFF pin is pulled low. Smallest possible size: SOT-23 and WSON packages use absolute minimum board space. Precision output: 1% tolerance output voltages available (A grade). Low noise: By adding a 10-nF bypass capacitor, output noise can be reduced to 30 μV (typical). Multiple voltage options, from 1.5 V to 5 V, are available as standard products.

Features

AI Translation
  • Input Voltage Range: 2.2 V to 16 V
  • Output Voltage Range: 1.5 V to 5 V
  • Wide Supply Voltage Range (16-V Maximum)
  • Output Voltage Accuracy 1% (A Grade)
  • Ultra-Low-Dropout Voltage
  • Specified 250-mA Output Current
  • Stable With Low-ESR Output Capacitor
  • <1-μA Quiescent Current When Shut Down
  • Low Ground Pin Current at All Loads
  • High Peak Current Capability
  • Low ZOUT; 0.3–Ω Typical (10 Hz to 1 MHz)
  • Overtemperature and Overcurrent Protection
  • -40°C to +125°C Junction Temperature Range
  • Smallest Possible Size (SOT-23, WSON Package)
  • Requires Minimum External Components
  • Custom Voltages Available

Applications

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