LP3872EMP-5.0/NOPB TI Voltage Regulators - Linear, Low Drop Out (LDO) Regulators

The LP3872EMP-5.0/NOPB is a fast transient response, low-dropout (LDO) linear regulator from Texas Instruments, providing a fixed 5.0V output up to 1.5A. It features a dropout voltage of 380 mV typical at full load. The device offers a wide input voltage range up to 7V and requires low ESR output capacitors for stability. It includes over-temperature and over-current protection. Housed in a 5-pin SOT-223 package, it is ideal for powering DSPs, FPGAs, and high-performance microprocessors in servers and test instruments requiring a clean 5V rail. In stock at HL Electronics – request a quote for fast delivery.

LP3872EMP-5.0/NOPB - TI - main product image
Part No.:LP3872EMP-5.0/NOPB
Brand:TI
Date Code:
Stock:3,000
SPQ:0
MOQ:1+
Delivery Time:In Stock

Pricing (USD)

QuantityUnit Price
1+ $ 2.91
100+ $ 2.60
1000+ $ 2.52
15000+ $ 2.50
30000+ $ 2.49

Technical Specifications

  • Part No.LP3872EMP-5.0/NOPB
  • Model LP3872EMP-5.0/NOPB
  • Category Integrated Circuits (ICs) > Power Management (PMIC) > Voltage Regulators - Linear, Low Drop Out (LDO) Regulators
  • Manufacturer Texas Instruments
  • Packaging Tape & Reel (TR)
  • Part Status Active
  • Output Configuration Positive
  • Output Type Fixed
  • Number of Regulators 1
  • Voltage - Input (Max) 7 V
  • Voltage - Output (Min/Fixed) 5 V
  • Voltage Dropout (Max) 0.38V @ 1.5A
  • Current - Output 1.5 A
  • Current - Quiescent (Iq) 5 mA
  • Current - Supply (Max) 15 mA
  • PSRR 73dB ~ 57dB (120Hz ~ 1kHz)
  • Control Features Enable
  • Protection Features Over Current, Over Temperature, Short Circuit
  • Operating Temperature -40°C ~ 125°C (TA)
  • Mounting Type Surface Mount
  • Supplier Device Package SOT-223-5
  • Base Product Number LP3872
  • RoHS ROHS3 Compliant
  • Standard Package 1000
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