Parameters |
Mount |
Surface Mount |
Mounting Type |
Surface Mount |
Package / Case |
TO-236-3, SC-59, SOT-23-3 |
Number of Pins |
3 |
Operating Temperature |
-40°C~85°C TA |
Packaging |
Tape & Reel (TR) |
Published |
2009 |
JESD-609 Code |
e3 |
Pbfree Code |
yes |
Part Status |
Discontinued |
Moisture Sensitivity Level (MSL) |
1 (Unlimited) |
Number of Terminations |
3 |
ECCN Code |
EAR99 |
Type |
Simple Reset/Power-On Reset |
Terminal Finish |
Matte Tin (Sn) |
Subcategory |
Power Management Circuits |
Max Power Dissipation |
400mW |
Terminal Position |
DUAL |
Terminal Form |
GULL WING |
Peak Reflow Temperature (Cel) |
260 |
Number of Functions |
1 |
Terminal Pitch |
0.96mm |
Time@Peak Reflow Temperature-Max (s) |
40 |
Base Part Number |
APX809 |
Output |
Push-Pull, Totem Pole |
Pin Count |
3 |
Number of Channels |
1 |
Max Supply Voltage |
5.5V |
Min Supply Voltage |
1.1V |
Operating Supply Current |
30μA |
Power Dissipation |
400mW |
Adjustable Threshold |
NO |
Watchdog Timer |
No |
Reset |
Active Low |
Voltage - Threshold |
4.38V |
Reset Timeout |
140ms Minimum |
Supply Current-Max (Isup) |
0.04mA |
Min Reset Threshold Voltage |
4.29V |
Max Reset Threshold Voltage |
4.47V |
Threshold Voltage |
+4.38V |
Undervoltage Threshold |
4.29V |
Overvoltage Threshold |
4.47V |
Number of Monitored Inputs |
1 |
Reset Delay Time |
200 ms |
Height |
1mm |
Length |
3mm |
Width |
1.4mm |
RoHS Status |
ROHS3 Compliant |
Lead Free |
Lead Free |
APX809-44SRG-7 Overview
This voltage supervisor has a total of 3 mounting terminals that can be used for mounting. Packaging is in the form of a Tape & Reel (TR). In this PMIC, you can find 1 functions for your reference. There are 1 channels on this power managment ic that can be found in a series. Please find attached TO-236-3, SC-59, SOT-23-3 functions for your reference in this IC power. There are a lot of similarities between this IC management and other Simple Reset/Power-On Reset products. According to the specification, the package's peak reflow temperature is specified to be 260. The power management is mounted by a Surface Mount-axis. Power Management Circuits is a subcategory of this PMIC chip. There are a total of 3 pins on power management. Pin count of the power management is 3. Supply voltage (Vsup) should be at least 1.1V for this power management. In this PMIC, the maximum supply voltage (Vsup) should not exceed 5.5V volts. The mounting type of the supervisors is Surface MountThe temperature of the supervisors should be set to this range: -40°C~85°C TA. As this power managment ic operates, it is able to produce an output voltage of Push-Pull, Totem Pole. For this power management, there is an 30μA volt supply current. To find similar IC managements from the manufacturer, you can always search by APX809. There are a total of 1 monitored inputs on the power management.
APX809-44SRG-7 Features
Simple Reset/Power-On Reset type
Minimum supply voltage of 1.1V
30μA operating supply current
APX809-44SRG-7 Applications
There are a lot of Diodes Incorporated APX809-44SRG-7 Voltage Supervisors applications.
- Computer applications
- DVR
- Important electronics for automotive safety
- Magnetic resonance imaging
- Transformer load monitoring equipment
- Detection of phase imbalance
- Fire equipment power monitoring system
- Power communication system
- Stable power system
- Insulation fault location system