Texas Instruments

LP2985A-50DBVT

Power Management

Manufacturer
MPN
LP2985A-50DBVT
Product Type
Package / Case
SOT-23-5
Key Attributes
150mA, 16V, high precision, low dropout regulator

Technical Specifications

TypeDescription
Output TypeFixed
Output Voltage5 V
Output Current150 mA
Supply Voltage16 V
Channels1
TypeDescription
Quiescent Current850 µA
Output ConfigurationPositive
Operating Temperature-40°C~+125°C@(Tj)
FeaturesEnable control;Over Current Protection;Thermal shutdown;Noise bypass terminal;Short Circuit Protection
Package / CaseSOT-23-5

Product Introduction

The LP2985 family of fixed-output, low-dropout regulators offers exceptional, cost-effective performance for both portable and nonportable applications. Available in voltages of 1.8 V, 2.5 V, 2.8 V, 2.9 V, 3 V, 3.1 V, 3.3 V, 5 V, and 10 V, the family has an output tolerance of 1% for the A version (1.5% for the non-A version) and is capable of delivering 150-mA continuous load current. Standard regulator features, such as overcurrent and overtemperature protection, are included.

Features

  • Output Tolerance of – 1% (A Grade), 1.5% (Standard Grade)
  • Ultra-Low Dropout, Typically – 280 mV at Full Load of 150 mA, 7 mV at 1 mA
  • Wide VIN Range: 16 V Max
  • Low IQ: 850 μA at Full Load at 150 mA
  • Shutdown Current: 0.01 μA Typ
  • Low Noise: 30 μVRMS With 10-nF Bypass Capacitor
  • Stable With Low-ESR Capacitors, Including Ceramic
  • Overcurrent and Thermal Protection
  • High Peak-Current Capability
  • ESD Protection Exceeds JESD 22: 2000-V Human-Body Model (A114-A), 200-V Machine Model (A115-A)

Applications

  • Portable Devices
  • Digital Cameras and Camcorders
  • CD Players
  • MP3 Players

Datasheet

📄 Open Download

Alternative Parts

Common LP2985A-50DBVT alternatives overseas buyers search for:

Compliance & Export Codes

TypeDetails
RoHSROHS3
ECCNEAR99
CNHTS8542399000
USHTS8542390001
TARIC8542399000
TypeDetails
CAHTS8542390000
BRHTS85423999
INHTS85423900
MXHTS8542.39.99

Sourcing Information

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