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UCD9081RHBT

UCD9081RHBT

UCD9081RHBT

Texas Instruments

3.3V32 Terminals 32-Pin UCD9081 Voltage supervisor8 Channels Min 3V Max 3.6V

SOT-23

UCD9081RHBT Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 2 days ago)
Mounting Type Surface Mount
Package / Case 32-VFQFN Exposed Pad
Surface MountYES
Number of Pins 32
Operating Temperature-40°C~85°C TA
PackagingTape & Reel (TR)
JESD-609 Code e4
Pbfree Code yes
Part StatusActive
Moisture Sensitivity Level (MSL) 2 (1 Year)
Number of Terminations 32
Termination SMD/SMT
ECCN Code EAR99
Type Sequencer
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 Count32
Output Voltage 3.6V
Max Output Current6mA
Operating Supply Voltage3.3V
Number of Channels 8
Max Supply Voltage3.6V
Min Supply Voltage3V
Operating Supply Current 350μA
Max Supply Current 4mA
Adjustable Threshold NO
Quiescent Current3mA
Watchdog TimerNo
Max Output Voltage3.6V
Reset Active Low
Voltage - Threshold Adjustable/Selectable
Number of Voltages Monitored8
Reset Timeout 2μs Minimum
Max Input Voltage 3.6V
Height 1mm
Length 5mm
Width 5mm
Thickness 900μm
REACH SVHC No SVHC
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:1066 items

Pricing & Ordering

QuantityUnit PriceExt. Price
250$5.07620$1269.05
500$4.62830$2314.15

UCD9081RHBT Product Details

UCD9081RHBT Overview


A total of 32 terminals are used to mount this power management. There is a Tape & Reel (TR)-packaging method applied to IC management. In this PMIC, you can find 1 functions for your reference. Power management consists of 8 channels, each of which can be used independently. The purpose of this IC power is to provide you with a reference of 32-VFQFN Exposed Pad functions. There are many benefits that this IC power shares with other Sequencer products as well. Specifies a reflow peak temperature of 260 for the package during reflow. Manage ics operate at 3.3V supply voltages. IC management conducts in a 8-voltage supply. The power management system can be categorized as a Power Management Circuits chip. In total, the power management has 32 pins in it. Pin count of the power management is 32. Supply voltage (Vsup) should be at least 3V for this power management. The maximum supply voltage (Vsup) is not to exceed 3.6V volts in this IC management. In this case, Surface Mount is the recommended mounting type. The temperature of the supervisors should be set to this range: -40°C~85°C TA. As far as the supply current of the power management is concerned, it is 350μA. For similar manage ics search of the manufacturer, you can always refer to UCD9081, the base PMIC number. A maximum supply temperature of 4mA can be used with this power management.

UCD9081RHBT Features


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

UCD9081RHBT Applications


There are a lot of Texas Instruments UCD9081RHBT Voltage Supervisors applications.

  • Important electronics for automotive protection
  • Power distribution systems of infant care room
  • Linux and server computing
  • Medical-specific isolation transformer
  • WiFi router
  • Analog circuit
  • Important electronics for automotive safety
  • Magnetic resonance imaging
  • Solar power charger
  • Medical-specific insulation monitor

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