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Same model may have multiple batches, images only for reference.
LP2981IM5-3.3 Texas Instruments
Same model may have multiple batches, images only for reference.

LP2981IM5-3.3

Part No LP2981IM5-3.3
Manufacturer Texas Instruments
Catalog PMIC - Voltage Regulators - Linear
Description IC REG LDO 3.3V 0.1A SOT23-5
Datasheet
LP2981IM5-3.3 Datasheet
Sample
Rohs State rohs
ECAD Module
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Products specifications Report Issue?

Categories Integrated Circuits
Manufacturer Texas Instruments
Packaging Reel - TR
Status Active
Output Type Fixed
Number of Regulators 1
Maximum Input Voltage 16V
Nominal Output Voltage (Min/Fixed) 3.3V
Dropout Voltage-Max 0.37V @ 100mA
Output Current 100mA
Operating Supply Current 95μA to 1.7mA
PSRR 63dB (1kHz)
Control Features Enable
Protection Features Over Current, Over Temperature, Short Circuit
Temperature Range - Operating -40°C to 125°C
Regulator Topology Positive Fixed
Output Voltage 3.3V
Voltage - Dropout (Typical) 0.2V @ 100mA
Mounting SMD (SMT)
Case / Package SOT-23-5
Win Source Part Number 093893-LP2981IM5-3.3
Is this a common-used part? Yes
Popularity High
Supply and Demand Status Balance
Application Field Used in Consumer Electronics, Computers & Computer Peripherals, Power Management, Imaging, Video & Vision
Ultra Librarian 3D Model Ultra Librarian LP2981IM5-3.3 CAD Model

Description

The LP2981IM5-3.3 is a high-performance low-dropout (LDO) regulator manufactured by Texas Instruments. This product is designed to deliver a continuous output current of up to 100mA, making it perfect for applications that require a high output current and a low dropout voltage.

  • Output Voltage: 3.3V fixed
  • Maximum Output Current: 100mA
  • Low Dropout Voltage: 1mV at full load
  • Features: Excellent line and load regulation, shutdown mode
  • Package: SOT-23-5
  • Additional Features: Built-in current limiting and thermal shutdown

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115+ $0.8750 $100.6250
180+ $0.8477 $152.5860
245+ $0.8204 $200.9980
320+ $0.7930 $253.7600
425+ $0.7110 $302.1750
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