CAT1640WI-28
- Mfr.Part #
- CAT1640WI-28
- Manufacturer
- onsemi
- Package / Case
- Datasheet
- Download
- Description
- CAT1640 - SUPERVISORY CIRCUIT WI
- Stock
- 570
- In Stock :
- 570
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- Manufacturer :
- onsemi
- Product Category :
- Supervisors
- Max Operating Temperature :
- 85°C
- Power Dissipation-Max :
- 1W
- Width :
- 3.9mm
- Number of Channels :
- 1
- Pbfree Code :
- yes
- Peak Reflow Temperature (Cel) :
- 260
- Terminal Form :
- Gull wing
- Length :
- 4.9mm
- Analog IC - Other Type :
- POWER SUPPLY SUPPORT CIRCUIT
- Terminal Position :
- Dual
- Pin Count :
- 8
- Terminal Finish :
- MATTE TIN
- Surface Mount :
- yes
- Supply Voltage :
- 3.3V
- Min Operating Temperature :
- -40°C
- Number of Functions :
- 1
- Adjustable Threshold :
- No
- Number of Voltages Monitored :
- 1
- JESD-609 Code :
- e3
- RoHS Status :
- RoHS Compliant
- Number of Pins :
- 8
- Watchdog Timer :
- No
- Undervoltage Threshold :
- 2.85V
- Overvoltage Threshold :
- 3V
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Max Supply Voltage :
- 5.5V
- Temperature Grade :
- Industrial
- Operating Supply Current :
- 3mA
- Number of Terminations :
- 8
- Min Supply Voltage :
- 3V
- Datasheets
- CAT1640WI-28
3.3V 8 Terminals 8-Pin Voltage supervisor 1 Channels Min 3V Max 5.5V
CAT1640WI-28 Overview
It is mounted through 8 terminals on the power management. There are 1 functions included in this PMIC so that you can refer to them. It is possible to find on this power management a series of 1 channels. IC management is specified that the package peak reflow temperature should be 260. During operation, the power ic is supplied with a voltage of 3.3V. During operation, the power ic is supplied with a voltage of 1. In total, IC powers are 8 pins on the board. 8 pins make up the power management. In order for this PMIC to work correctly, the minimum supply voltage (Vsup) should be greater than 3V. Voltage (Vsup) shouldn't exceed 5.5V volts in this PMIC. As far as the supply current of the power management is concerned, it is 3mA. It is also possible to use other types of IC, such as POWER SUPPLY SUPPORT CIRCUIT, in this supervisor.
CAT1640WI-28 Features
Minimum supply voltage of 3V
3mA operating supply current
CAT1640WI-28 Applications
There are a lot of ON Semiconductor
CAT1640WI-28 Voltage Supervisors applications.
- 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
- Insulation fault location system
- Magnetic resonance imaging
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