LM809M3-3.08

Texas Instruments LM809M3-3.08

Part Number:
LM809M3-3.08
Manufacturer:
Texas Instruments
Ventron No:
3271105-LM809M3-3.08
Description:
IC MICRO RESET CIRCUIT SOT23-3
ECAD Model:
Datasheet:
LM809M3-3.08

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Specifications
Texas Instruments LM809M3-3.08 technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments LM809M3-3.08.
  • Lifecycle Status
    NRND (Last Updated: 3 days ago)
  • Factory Lead Time
    6 Weeks
  • Mount
    Surface Mount
  • Mounting Type
    Surface Mount
  • Package / Case
    TO-236-3, SC-59, SOT-23-3
  • Number of Pins
    3
  • Operating Temperature
    -40°C~105°C TA
  • Packaging
    Tape & Reel (TR)
  • JESD-609 Code
    e0
  • Part Status
    Active
  • Moisture Sensitivity Level (MSL)
    1 (Unlimited)
  • Number of Terminations
    3
  • ECCN Code
    EAR99
  • Terminal Finish
    Tin/Lead (Sn/Pb)
  • Subcategory
    Power Management Circuits
  • Voltage - Rated DC
    6V
  • Max Power Dissipation
    320mW
  • Technology
    CMOS
  • Terminal Position
    DUAL
  • Terminal Form
    GULL WING
  • Number of Functions
    1
  • Supply Voltage
    3.3V
  • Terminal Pitch
    0.95mm
  • Base Part Number
    LM809
  • Output
    Push-Pull, Totem Pole
  • Pin Count
    3
  • Number of Channels
    1
  • Max Supply Voltage
    5.5V
  • Min Supply Voltage
    1V
  • Operating Supply Current
    15μA
  • Nominal Supply Current
    15μA
  • Power Dissipation
    320mW
  • Adjustable Threshold
    NO
  • Quiescent Current
    15μA
  • Watchdog Timer
    No
  • Reset
    Active Low
  • Voltage - Threshold
    3.08V
  • Number of Voltages Monitored
    1
  • Reset Timeout
    140ms Minimum
  • Min Reset Threshold Voltage
    3.04V
  • Max Reset Threshold Voltage
    3.11V
  • Threshold Voltage
    3.08V
  • Undervoltage Threshold
    3.04V
  • Overvoltage Threshold
    3.11V
  • Height
    1.22mm
  • Length
    2.92mm
  • Width
    1.3mm
  • Thickness
    1mm
  • REACH SVHC
    No SVHC
  • RoHS Status
    Non-RoHS Compliant
  • Lead Free
    Contains Lead
Description
LM809M3-3.08 Overview
There are 3 terminals on this power management that allow it to be mounted. A Tape & Reel (TR) package is used to package the power management. In this PMIC, you can find 1 functions for your reference. On this supervisor, there is a series of 1 channels that can be found. In this PMIC, you can find TO-236-3, SC-59, SOT-23-3 functions for your reference. There are a number of benefits that this PMIC has in common with other Simple Reset/Power-On Reset manage ics. In a 3.3V supply voltage, the power management conducts. In a 1 supply voltage, the PMIC chip conducts. Surface Mount mounts IC management. It is possible to subcategorize this power ic as a Power Management Circuits chip. In total, it has 3 pins on IC management. There are 3 pins on the power managment ic. There should be a minimum voltage supply (Vsup) of 1V for this PMIC. The maximum supply voltage (Vsup) in this PMIC should not exceed 5.5V volts. Surface Mount is the recommended mounting type. It is recommended that the supervisor be set to this temperature: -40°C~105°C TA. When this power management system is in operation, it produces an output voltage of Push-Pull, Totem Pole. There is a supply current of 15μA for the power management. You can always use LM809, the base supervisor number, to search for similar PMICs of the manufacturer.

LM809M3-3.08 Features
Simple Reset/Power-On Reset type
Minimum supply voltage of 1V
15μA operating supply current


LM809M3-3.08 Applications
There are a lot of Texas Instruments
LM809M3-3.08 Voltage Supervisors applications.


Power distribution systems of infant care room
Power distribution systems of ICU
Power distribution systems of CCU
emergency room
Medical-specific isolation transformer
Medical-specific insulation monitor
Transformer load monitoring equipment
External alarm
Display equipment
DC stabilized power supply module
LM809M3-3.08 More Descriptions
3-pin voltage supervisor (reset IC) with active-low, push-pull reset for supply monitoring 3-SOT-23 -40 to 105
Voltage Detector / Microprocessor Supervisor IC; Threshold Voltage, Vtrip:3.08V; Supply Current:15µA; Reset Type:Active-Low; Real Time Clock:No; Output Current Max:20mA; Power Dissipation, Pd:320mW; Supply Voltage Min:1.2V ;RoHS Compliant: No
IC, VOLTAGE DET, MICROPRO SUPERV; Threshold Voltage:3.08V; No. of Supervisors / Monitors:1; Supply Voltage Range:1.2V to 5.5V; Reset Type:Active-Low; Supply Current:15µA; Delay Time:240ms; Digital IC Case Style:SOT-23; No. of Pins:3; Operating Temperature Range:-40°C to 105°C; SVHC:No SVHC (20-Jun-2011); Output Current Max:20mA; Package / Case:SOT-23; Power Dissipation Pd:320mW; Power Dissipation Pd:320mW; Supply Voltage Max:5.5V; Supply Voltage Min:1.2V; Termination Type:SMD; Turn On Threshold Voltage:3.08V
The LM809/810 microprocessor supervisory circuits can be used to monitor the power supplies in microprocessor and digital systems. They provide a reset to the microprocessor during power-up, power-down and brown-out conditions. The function of the LM809/810 is to monitor the VCC supply voltage, and assert a reset signal whenever this voltage declines below the factory-programmed reset threshold. The reset signal remains asserted for 240ms after VCC rises above the threshold. The LM809 has an active-low RESET output, while the LM810 has an active-high RESET output. Seven standard reset voltage options are available, suitable for monitoring 5V, 3.3V, and 3V supply voltages. With a low supply current of only 15uA, the LM809/810 are ideal for use in portable equipment. The LM809/LM810 are available in the 3-pin SOT23 package and in the 6-Lead LLP package.
Certification
  • ISO 9001
  • ISO 13485
  • ISO 45001
  • ASA
  • ESD
  • DUNS
  • SMTA
  • ROHS

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