UCD9081RHBR

Texas Instruments UCD9081RHBR

Part Number:
UCD9081RHBR
Manufacturer:
Texas Instruments
Ventron No:
3270103-UCD9081RHBR
Description:
Power Supply Sequencer and Monitor with Non-Volatile Error Logging
ECAD Model:
Datasheet:
ucd9081

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Specifications
Texas Instruments UCD9081RHBR technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments UCD9081RHBR.
  • Factory Lead Time
    6 Weeks
  • Lifecycle Status
    ACTIVE (Last Updated: 1 day ago)
  • Mounting Type
    Surface Mount
  • Package / Case
    32-VFQFN Exposed Pad
  • Surface Mount
    YES
  • Number of Pins
    32
  • Operating Temperature
    -40°C~85°C TA
  • Packaging
    Tape & Reel (TR)
  • JESD-609 Code
    e4
  • Pbfree Code
    yes
  • Part Status
    Active
  • Moisture Sensitivity Level (MSL)
    2 (1 Year)
  • Number of Terminations
    32
  • ECCN Code
    EAR99
  • Terminal Finish
    Nickel/Palladium/Gold (Ni/Pd/Au)
  • Subcategory
    Power Management Circuits
  • Terminal Position
    QUAD
  • Peak Reflow Temperature (Cel)
    260
  • Number of Functions
    1
  • Supply Voltage
    3.3V
  • Base Part Number
    UCD9081
  • Pin Count
    32
  • Operating Supply Voltage
    3.3V
  • Number of Channels
    8
  • Max Supply Voltage
    3.6V
  • Min Supply Voltage
    3V
  • Operating Supply Current
    350μA
  • Max Supply Current
    4mA
  • Adjustable Threshold
    NO
  • Quiescent Current
    3mA
  • Watchdog Timer
    No
  • Reset
    Active Low
  • Voltage - Threshold
    Adjustable/Selectable
  • Number of Voltages Monitored
    8
  • Reset Timeout
    2μs Minimum
  • Height
    1mm
  • Length
    5mm
  • Width
    5mm
  • Thickness
    900μm
  • RoHS Status
    ROHS3 Compliant
  • Lead Free
    Lead Free
Description
UCD9081RHBR Overview
A total of 32 terminals are used to mount this power management. In terms of packaging, power management follows the Tape & Reel (TR) model. There are 1 functions included in this PMIC so that you can refer to them. Depending on the power managment ic you are looking at, you can find a total of 8 channels. As a reference, this IC power includes 32-VFQFN Exposed Pad functions for your convenience. There are many benefits that this IC power shares with other Sequencer products as well. There is a specification for the peak reflow temperature of the package to be 260. A supply voltage of 3.3V is used to conduct the PMIC chip. A supply voltage of 8 is used to conduct the PMIC chip. It is possible to subcategorize this power ic as a Power Management Circuits chip. There are a total of 32 pins on power management. This power management system has 32 pins. A voltage (Vsup) that doesn't fall below 3V as the minimum supply voltage (Vsup) should be applied to this IC power in order to ensure its proper operation. The supply voltage (Vsup) should not exceed 3.6V volts in this IC power. Power management' mounting is recommended to be done with the Surface Mount type of mounting. We recommend setting the supervisors to -40°C~85°C TA degrees. The power management's supply current is 350μA. It is always advisable to use UCD9081, the base supervisor number, when searching for similar PMICs from the manufacturer. The maximum supply temperature that PMIC chip can work with is 4mA.

UCD9081RHBR Features
Sequencer type
Minimum supply voltage of 3V
350μA operating supply current

UCD9081RHBR Applications
There are a lot of Texas Instruments UCD9081RHBR Voltage Supervisors applications.

Cloud computing
Multi-voltage system
Telecommunications equipment
Embedded computing
Power distribution systems of infant care room
Leakage current detection
Military electronics
Battery cars
emergency room
Leakage protection
UCD9081RHBR More Descriptions
Power Supply Sequencer and Monitor with Non-Volatile Error Logging 32-VQFN -40 to 85
ROHS3Compliant Tape & Reel (TR) UCD9081 Sequencer supervisor 3.3V 5mm 2mus Minimum 4mA
IC SUPERVISOR 8 CHANNEL 32VQFN
Supervisory Circuits Pwr Supply Sequencer & Monitor
IC 8-CH POWER SUPPLY SEQUENCER AND MONIT
Certification
  • ISO 9001
  • ISO 13485
  • ISO 45001
  • ASA
  • ESD
  • DUNS
  • SMTA
  • ROHS

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