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CAT811STBI-GT3 IC SUPERVISOR 1 CHANNEL SOT143 onsemi

Name: CAT811STBIGT3 IC SUPERVISOR 1 CHANNEL SOT143 onsemi
Brand: onsemi
Price: 1 USD

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Brand Name :onsemi

Model Number :CAT811STBI-GT3

MOQ :1

Price :Based on current price

Payment Terms :T/T

Supply Ability :In stock

Delivery Time :3-5 work days

Packaging Details :anti-static bag & cardboard box

Type :Simple Reset/Power-On Reset

Number of Voltages Monitored :1

Voltage - Threshold :2.93V

Output :Push-Pull, Totem Pole

Reset :Active Low

Reset Timeout :140ms Minimum

Operating Temperature :-40°C ~ 85°C (TA)

Mounting Type :Surface Mount

Package / Case :TO-253-4, TO-253AA

Supplier Device Package :SOT-143-4

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Product Details

Description

The CAT811 and CAT812 are microprocessor supervisory circuits that monitor power supplies. The CAT811 and CAT812 are direct replacements for the MAX811 and MAX812 in applications operating over the industrial temperature range; both have a manual reset input.

Features

• Precision Monitoring of +5.0 V (± 5%, ± 10%, ± 20%), +3.3 V (± 5%, ± 10%), +3.0 V (± 10%) and +2.5 V (± 5%) Power Supplies
• Manual Reset Input
• Offered in Two Output Configurations: CAT811: Active LOW Reset
CAT812: Active HIGH Reset
• Direct Replacements for the MAX811 and MAX812 in Applications Operating over the Industrial Temperature Range
• Reset Valid down to VCC = 1.0 V
• 6 A Power Supply Current
• Power Supply Transient Immunity
• Available in SOT−143 Packages with Sn or NiPdAu Green Lead Finishes
• Industrial Temperature Range: −40°C to +85°C
• These Devices are Pb−Free, Halogen Free/BFR Free and are RoHS Compliant

Applications

• Computers, Servers, Laptops and Cable Modems
• Wireless Communications
• Embedded Control Systems
• White Goods, Power Meters
• Intelligent Instruments
• PDAs and Handheld Equipment

Specifications

Attribute	Attribute Value
Manufacturer	ON Semiconductor
Product Category	Supervisors
Series	CAT811
Type	Simple Reset/Power-On Reset
Packaging	Alternate Packaging
Mounting-Style	SMD/SMT
Package-Case	TO-253-4, TO-253AA
Operating-Temperature	-40°C ~ 85°C (TA)
Mounting-Type	Surface Mount
Output-Type	Push-Pull
Supplier-Device-Package	SOT-143
Output	Push-Pull, Totem Pole
Reset	Active Low
Voltage monitoring relays	1
Reset-Timeout	140 ms Minimum
Voltage-Threshold	2.93V
Pd-Power-Dissipation	320 mW
Maximum Operating Temperature	+ 85 C
Operating temperature range	- 40 C
Operating-Supply-Current	6 uA
Battery-Backup-Switching	Backup
Supply-Voltage-Max	5.5 V
Supply-Voltage-Min	1.2 V
Package-Case	SOT-143-4
Watchdog-Timers	No Watchdog
Threshold-Voltage	2.5 V 3 V 3.3 V 5 V
Input Monitoring	4 Input
Manual-Reset	Manual Reset
Chip-Enable-Signals	No Chip Enable
Power-Fail-Detection	No
Reset-Delay-Time	240 ms
Overvoltage-Threshold	2.96 V
Undervoltage-Threshold	3.08 V

Functional compatible component

Form,Package,Functional compatible component

Manufacturer Part#	Description	Manufacturer	Compare
CAT811STBI-T3 Power Circuits	1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO4, GREEN, TO-253, SOT-143, 4 PIN	ON Semiconductor	CAT811STBI-GT3 vs CAT811STBI-T3
CAT811STBI-T10 Power Circuits	1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO4, GREEN, TO-253, SOT-143, 4 PIN	ON Semiconductor	CAT811STBI-GT3 vs CAT811STBI-T10
CAT811STBI-GT10 Power Circuits	Power Supply Support Circuit, Adjustable, 1 Channel, +2.93VV, PDSO4, GREEN, TO-253, SOT-143, 4 PIN	Catalyst Semiconductor	CAT811STBI-GT3 vs CAT811STBI-GT10

Descriptions

Processor Supervisor 2.93V 1 Active Low/Push-Pull 4-Pin(3+Tab) SOT-143 T/R

Supervisory Circuits Act. Lo w/PB 4-pin

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