EnglishEnglish
My Account

Hello welcome to Chipsmall!

  • My ProfileMy Profile
  • Address ManagementAddress Management
  • Change PasswordChange Password
  • Order Status & HistoryOrder Status & History
Cart
RFQ List
All PRODUCTS
Image is for your reference only, please check specifications for details
iconCompare
icon

LT1931AIS5#TRMPBF

  • In Stock: 34344
  • Available: 1000

Reference Price(In US Dollars)

QtyUnit PriceExt.Price
1+US $5.14084US $5.14
10+US $4.62676US $46.27
30+US $3.59859US $107.96
100+US $2.95598US $295.60
500+US $2.82746US $1413.73
1000+US $2.57042US $2570.42

Do you want a lower wholesale price? Please send us an inquiry, and we will respond immediately.

Quick RFQ
  • esd
  • as
  • iso14001
  • iso9001
  • D&B

Product Parameter

  • Manufacturer
    Analog Devices Inc./Maxim Integrated
  • Manufacturer's Part #
    LT1931AIS5#TRMPBF
  • Categories
    Integrated Circuits (ICs)
  • Sub-Categories
    PMIC - Voltage Regulators - DC DC Switching Regulators
  • Series
    -
  • ECCN
    EAR99
  • Length
    2.9mm
  • Function
    Step-Up/Step-Down
  • Topology
    Cuk
  • Lead Free
    Lead Free
  • Packaging
    Tape & Reel (TR)
  • Published
    2005
  • Technology
    BIPOLAR
  • Output Type
    Adjustable
  • Part Status
    Active
  • Subcategory
    Switching Regulator or Controllers
  • Control Mode
    CURRENT-MODE
  • REACH Status
    REACH Unaffected
  • Mounting Type
    Surface Mount
  • Surface Mount
    YES
  • Terminal Form
    GULL WING
  • Number of Pins
    5
  • Output Voltage
    -34V
  • Package / Case
    SOT-23-5 Thin, TSOT-23-5
  • Terminal Finish
    Matte Tin (Sn)
  • Base Part Number
    LT1931
  • Current - Output
    1A
  • Lifecycle Status
    PRODUCTION (Last Updated: 1 week ago)
  • Control Technique
    PULSE WIDTH MODULATION
  • Factory Lead Time
    8 Weeks
  • Input Voltage-Nom
    3V
  • Number of Outputs
    1
  • Terminal Position
    DUAL
  • Max Output Voltage
    -34V
  • Min Output Voltage
    -1.255V
  • Output Configuration
    Negative
  • Frequency - Switching
    2.2MHz
  • Operating Temperature
    -40°C~85°C TA
  • Synchronous Rectifier
    No
  • Voltage - Input (Max)
    16V
  • Voltage - Input (Min)
    2.45V
  • Analog IC - Other Type
    SWITCHING REGULATOR
  • Number of Terminations
    5
  • Switcher Configuration
    BUCK-BOOST
  • Voltage - Output (Min/Fixed)
    -1.255V
  • Peak Reflow Temperature (Cel)
    250

Environmental & Export Classifications

  • HTSUS
    8542.39.0001
  • ECCN Code
    EAR99
  • RoHS Status
    ROHS3 Compliant
  • JESD-609 Code
    e3
  • Moisture Sensitivity Level (MSL)
    1 (Unlimited)

SHIPPING GUIDE

  • Shipping Methods

    Rest assured that your orders will be handled by these trusted providers, such as DHL, FedEx, SF, and UPS.

  • Shipping Cost

    Shipping starts at $40 but varies for destinations like South Africa, Brazil, India, and more. The actual shipping charges depend on time zone, country, and package weight/volume.

  • Delivery Time

    We ship orders once daily, around 5 p.m., except on Sundays. The estimated delivery time may vary depending on the courier service you choose, but typically ranges from 5 to 7 business days.

Index:

  • Professional Platform

  • Full-speed Delivery

  • Wide Variety of Products

  • 365 Days of Quality Assurance