Parameters |
Mount |
Surface Mount |
Number of Pins |
8 |
Packaging |
Strip |
Published |
2008 |
JESD-609 Code |
e3 |
Pbfree Code |
yes |
Part Status |
Obsolete |
Moisture Sensitivity Level (MSL) |
1 (Unlimited) |
Number of Terminations |
8 |
ECCN Code |
EAR99 |
Terminal Finish |
MATTE TIN |
Max Operating Temperature |
85°C |
Min Operating Temperature |
-40°C |
Subcategory |
Power Management Circuits |
Max Power Dissipation |
1.333W |
Technology |
BICMOS |
Terminal Position |
DUAL |
Peak Reflow Temperature (Cel) |
225 |
Supply Voltage |
5V |
Terminal Pitch |
0.5mm |
Power Supplies |
5V |
Temperature Grade |
INDUSTRIAL |
Max Supply Voltage |
28V |
Min Supply Voltage |
2.3V |
Operating Supply Current |
130μA |
Watchdog Timer |
No |
Supply Current-Max (Isup) |
0.19mA |
Min Reset Threshold Voltage |
4.4V |
Max Reset Threshold Voltage |
5.7V |
RoHS Status |
ROHS3 Compliant |
MAX4978ETA+T Overview
There is a Strip package attached to it. There are a total of 8 terminations associated with it. There is a peak temperature of 225 during reflow. It is possible to achieve high efficiency on a 5V supply voltage. In Power Management Circuits, this device is included. 8 pins are used in its design. There is 130μA supply current supplied to it. Mounting is performed in accordance with the method of Surface Mount. Energy is obtained from sources of 5V. It is possible to supply a maximum current of 0.19mA. It is recommended to operate at a temperature below 85°C. Over -40°C is the recommended operating temperature.
MAX4978ETA+T Features
Power Management Circuits subcategory
Minimum temperature of -40°C
MAX4978ETA+T Applications
There are a lot of Maxim Integrated MAX4978ETA+T Power Supply Control ICs applications.
- Keynote speech
- Uninterruptible Power Supply (UPS)
- Set top box
- Pocket PC
- Video conference system
- DVD player
- Stage curtain
- Various consumer terminal equipment
- Power adapter
- VRM application