What is CAT809LTBI-GT3?
CAT809LTBI-GT3 is a PMIC - Supervisors component from ON Semiconductor. This product page summarizes the core sourcing details buyers need before checking price, availability, documentation, or samples.
Supply original CAT809LTBI-GT3, PMIC - Supervisors, by ON Semiconductor
IC SUPERVISOR PP ACT LOW SOT23-3
RoHS
Datasheet
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Key specifications
Serise
-
Min Quantity
1
Category
Integrated Circuits (ICs)Sub Categroy
PMIC - SupervisorsDescription
IC SUPERVISOR PP ACT LOW SOT23-3
key Attributes
-
Technical document
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ISO 9001
Quality management processes for more consistent sourcing and handling.
AS9120B
Aerospace-focused distribution controls for traceability and reliability.
ISO 14001
Environmental management discipline across warehouse and operating workflows.
ESD Control
Electrostatic handling standards to help protect sensitive components.
Authenticity Verification
CoC Available on Request
Pre-Shipment Inspection
Responsive RFQ Support
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Structured product content
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Product overview
Overview
The CAT803, CAT809, and CAT810 are supervisory circuits that monitor power supplies in digital systems.
The CAT803, CAT809, and CAT810 are direct replacements for the MAX803, MAX809 and MAX810 in applications operating over the industrial temperature range.
FEATURES
• Precision monitoring of +5.0V (-5%, -10%, -20%), +3.3V (-5%, -10%), +3.0V (-10%) and +2.5V (-5%) power supplies
• Offered in three output confgurations: - CAT803: Open-Drain Active LOW reset - CAT809: Push-Pull Active LOW reset - CAT810: Push-Pull Active HIGH reset
• Direct replacements for the MAX803, MAX809 and MAX810 in applications operating over the industrial temperature range reset valid down to VCC = 1.0V
• 6µA power supply current
• Power supply transient immunity
• Industrial temperature range: -40ºC to +85ºC
• Available in RoHS-compliant SOT-23 and SC70 packagesAPPLICATIOnS
• Computers
• Servers
• Laptops
• Cable modems
• Wireless communications
• embedded control systems
• White goods
• Power meters
• Intelligent instruments
• PDAs and handheld equipment
Full technical breakdown
Detailed Specifications
Review grouped attributes and parameters without scanning one oversized table.
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Popular Specs Surfaced First
Product Attribute
Part Status
Active
Product Attribute
Published
2008
Product Attribute
REACH Status
REACH Unaffected
Product Attribute
ECCN
EAR99
Product Attribute
Lead Free
Lead Free
Product Attribute
Lifecycle Status
ACTIVE (Last Updated: 2 days ago)
Part Status
Active
Published
2008
REACH Status
REACH Unaffected
ECCN
EAR99
Lead Free
Lead Free
Lifecycle Status
ACTIVE (Last Updated: 2 days ago)
Mounting Type
Surface Mount
Factory Lead Time
6 Weeks
Packaging
Tape & Reel (TR)
Halogen Free
Halogen Free
Categories
Integrated Circuits (ICs)
Terminal Position
DUAL
Terminal Form
GULL WING
Supply Voltage
5V
Operating Temperature
-40°C~85°C TA
Nominal Supply Current
20μA
Terminal Pitch
0.95mm
Manufacturer
ON Semiconductor
Power Dissipation
320mW
Package / Case
TO-236-3, SC-59, SOT-23-3
Type
Simple Reset/Power-On Reset
Sub-Categories
PMIC - Supervisors
Height
1.12mm
Number Of Functions
1
Mount
Surface Mount
Pbfree Code
yes
Number Of Pins
3
Pin Count
3
Max Supply Voltage
5.5V
Operating Supply Current
20μA
Number Of Terminations
3
Width
1.4mm
Length
3.04mm
Min Supply Voltage
1.2V
Max Power Dissipation
320mW
Subcategory
Power Management Circuits
Number Of Voltages Monitored
1
Reset
Active Low
Reset Timeout
140ms Minimum
Threshold Voltage
+4.63V
Voltage - Threshold
4.63V
Overvoltage Threshold
4.7V
Max Reset Threshold Voltage
4.7V
Undervoltage Threshold
4.56V
Min Reset Threshold Voltage
4.56V
Base Part Number
CAT809
Manufacturer'S Part No.
CAT809LTBI-GT3
Additional Feature
RESET THRESHOLD VOLTAGE IS 4.62V
Moisture Sensitivity Level (MSL)
1 (Unlimited)
RoHS Status
ROHS3 Compliant
REACH SVHC
No SVHC
JESD-609 Code
e4
HTSUS
8542.39.0001
ECCN Code
EAR99
Terminal Finish
Nickel/Palladium/Gold (Ni/Pd/Au)
Supply Current-Max (Isup)
0.02mA
Number Of Channels
1
Power Supplies
5V
Adjustable Threshold
NO
Watchdog Timer
No
Output
Push-Pull, Totem Pole
Common questions
Product FAQ
Quick answers for buyers reviewing CAT809LTBI-GT3, stock, documentation, and sourcing steps.
What package and description are listed for CAT809LTBI-GT3?
CAT809LTBI-GT3 is listed with package reference SOT23. The current product description is IC SUPERVISOR PP ACT LOW SOT23-3, and buyers should confirm package, footprint, and electrical details against the datasheet or quotation notes before approval.
Is CAT809LTBI-GT3 available in stock?
This page currently shows 74482 units in stock and 19536 units available for CAT809LTBI-GT3. Because electronic component availability can change quickly, submit an RFQ to confirm live stock, lead time, and final pricing.
Can I request a quote or sample for CAT809LTBI-GT3?
Yes. Use the Quick Quote or Request Sample action on this page to send the quantity and sourcing requirements for CAT809LTBI-GT3 by ON Semiconductor. The TrustCompo team can review price, availability, and documentation support.
Is a datasheet available for CAT809LTBI-GT3?
Yes. This page links to the datasheet for CAT809LTBI-GT3 by ON Semiconductor, so engineers and buyers can review package, ratings, and application details before purchase.
How should buyers verify CAT809LTBI-GT3 before ordering?
Buyers should confirm the manufacturer, package, quantity, target price, RoHS or compliance needs, and any Certificate of Conformance or traceability requirements for CAT809LTBI-GT3 before approving the order.
PMIC - Supervisors
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