CAT1641WI-28
- Mfr.Part #
- CAT1641WI-28
- Manufacturer
- onsemi
- Package / Case
- Datasheet
- Download
- Description
- CAT1641 - SUPERVISORY CIRCUIT WI
- Stock
- 379
- In Stock :
- 379
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- Manufacturer :
- onsemi
- Product Category :
- Supervisors
- Max Supply Voltage :
- 5.5V
- Watchdog Timer :
- No
- Undervoltage Threshold :
- 2.85V
- Number of Pins :
- 8
- Number of Functions :
- 1
- RoHS Status :
- RoHS Compliant
- Supply Voltage :
- 3.3V
- Number of Voltages Monitored :
- 1
- Width :
- 3.9mm
- Peak Reflow Temperature (Cel) :
- 260
- Number of Terminations :
- 8
- Pbfree Code :
- yes
- Adjustable Threshold :
- No
- Length :
- 4.9mm
- Analog IC - Other Type :
- POWER SUPPLY SUPPORT CIRCUIT
- Terminal Form :
- Gull wing
- Min Supply Voltage :
- 3V
- Number of Channels :
- 1
- Overvoltage Threshold :
- 3V
- Min Reset Threshold Voltage :
- 2.85V
- Max Operating Temperature :
- 85°C
- Min Operating Temperature :
- -40°C
- Power Dissipation-Max :
- 1W
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Terminal Position :
- Dual
- Terminal Finish :
- MATTE TIN
- Temperature Grade :
- Industrial
- Max Supply Current :
- 3mA
- JESD-609 Code :
- e3
- Operating Supply Current :
- 3mA
- Pin Count :
- 8
- Mount :
- Surface Mount
- Datasheets
- CAT1641WI-28
3.3V 8 Terminals 8-Pin Voltage supervisor 1 Channels Min 3V Max 5.5V
CAT1641WI-28 Overview
As you can see, this power management is mounted through 8 terminals. To assist you, this IC power includes 1 functions. There are 1 channels available on this supervisor, and each channel has a different function. According to the specification, the package's peak reflow temperature is specified to be 260. When 3.3V is applied to the power ic, it conducts. When 1 is applied to the power ic, it conducts. The mount is attached to Surface Mount. It has a total of 8 pins that are attached to IC management. This power management has 8 pins. Supply voltage (Vsup) should be at least 3V for this power management. During this IC power, the maximum supply voltage (Vsup) should not exceed 5.5V volts. There is a 3mA supply current present in the power management. It also contains ICs of other kinds, such as POWER SUPPLY SUPPORT CIRCUIT, which are included in the power management. If you want to work with PMIC chip, you will need to supply PMIC chip with a temperature at least of 3mA.
CAT1641WI-28 Features
Minimum supply voltage of 3V
3mA operating supply current
CAT1641WI-28 Applications
There are a lot of ON Semiconductor
CAT1641WI-28 Voltage Supervisors applications.
- emergency room
- Medical-specific isolation transformer
- Medical-specific insulation monitor
- Transformer load monitoring equipment
- External alarm
- Display equipment
- DC stabilized power supply module
- Insulation fault location system
- Magnetic resonance imaging
- Stable power system
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