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TI LP3878MR-ADJ/NOPB product image
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TI LP3878MR-ADJ/NOPBRoHS

Manufacturer
TI
MPN
LP3878MR-ADJ/NOPB
LCSC Part #
C55383
Packaging
SOIC-8-EP
Customer #
Key Attributes
800mA, 16V, adjustable low-dropout regulator with enable function
Datasheetpdf iconTI LP3878MR-ADJ/NOPB
In-Stock: 232
232 In stock, ships now
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QtyUnit PriceTotal Amount
1+$ 1.4559$ 1.46
10+$ 1.2048$ 12.05
30+$ 1.0679$ 32.04
95+$ 0.8364$ 79.46
475+$ 0.7679$ 364.75
950+$ 0.7369$ 700.06
Standard Packaging95/Full Tube
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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
PackagingSOIC-8-EP
Output Voltage1V~5.5V
Number of Outputs1
Operating Temperature-40℃~+125℃@(Tj)
Supply Current (Iq)1.5mA
Output ConfigurationPositive
Operating Voltage16V
Output Current800mA
Output TypeAdjustable
FeaturesEnable control;Over Current Protection;Thermal shutdown;Noise bypass terminal;Short Circuit Protection
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Additional Information

TypeDetails
Minimum1
Multiple1
Standard Packaging95
Sales UnitPiece

Introduction

AI Translation

LP3878-ADJ is an 800mA adjustable output regulator designed to deliver high performance and low noise for applications requiring output voltages as low as 1V. Leveraging an optimized Vertical Integration PNP (VIP) process, the LP3878-ADJ offers the following outstanding performance: Ground Pin Current: typical 5.5mA at 800mA load; typical 180μA at 100μA load. Low-Power Shutdown: when the SHUTDOWN pin is pulled low, the LP3878-ADJ draws less than 10μA of quiescent current. Precision Output: guaranteed output voltage accuracy of 1% at room temperature. Low Noise: with a 10nF bypass capacitor, broadband output noise is only 18μV (typical).

Features

AI Translation
  • Input supply voltage: 2.5V to 16V
  • Output voltage range: 1V to 5.5V
  • Designed for use with low-ESR ceramic capacitors
  • Ultra-low output noise
  • 8-pin SO PowerPAD and WSON surface-mount packages
  • Quiescent current in shutdown mode <10μA
  • Low ground pin current under all load conditions
  • Over-temperature and over-current protection
  • Operating junction temperature range: -40°C to 125°C

Applications

AI Translation
  • ASIC power supplies
  • Desktop, laptop, and graphics card
  • Set-top box, printer, and copier
  • DSP and FPGA power supplies
  • SMPS post-regulators
  • Medical instruments