Parameters |
Mount |
Surface Mount |
Mounting Type |
Surface Mount |
Package / Case |
20-TSSOP (0.173, 4.40mm Width) |
Number of Pins |
20 |
Operating Temperature |
-40°C~85°C |
Packaging |
Tape & Reel (TR) |
JESD-609 Code |
e4 |
Pbfree Code |
yes |
Part Status |
Obsolete |
Moisture Sensitivity Level (MSL) |
3 (168 Hours) |
Number of Terminations |
20 |
Terminal Finish |
Nickel/Palladium/Gold (Ni/Pd/Au) |
HTS Code |
8542.39.00.01 |
Subcategory |
Other Analog ICs |
Voltage - Supply |
3V~5.5V |
Terminal Position |
DUAL |
Terminal Form |
GULL WING |
Peak Reflow Temperature (Cel) |
260 |
Number of Functions |
1 |
Supply Voltage |
5V |
Terminal Pitch |
0.65mm |
Time@Peak Reflow Temperature-Max (s) |
40 |
Base Part Number |
STPM1 |
Pin Count |
20 |
Supply Voltage-Max (Vsup) |
5.5V |
Power Supplies |
5V |
Supply Voltage-Min (Vsup) |
3V |
Analog IC - Other Type |
ANALOG CIRCUIT |
Operating Supply Current |
4.7mA |
Output Current |
150mA |
Supply Current-Max (Isup) |
6mA |
Input Impedance |
100kOhm |
Meter Type |
Single Phase |
Measurement Error |
0.1% |
Voltage - I/O Low |
0.8V |
Voltage - I/O High |
1.5V |
Height Seated (Max) |
1.2mm |
Length |
6.5mm |
Width |
4.4mm |
Radiation Hardening |
No |
RoHS Status |
ROHS3 Compliant |
Lead Free |
Lead Free |
STPM12ATR Overview
Packed in a Tape & Reel (TR). This package has the 20-TSSOP (0.173, 4.40mm Width) extension. It can also be used as a Single Phase meter. This product is available in Surface Mount. It is possible to achieve higher operational temperatures at -40°C~85°C. It operates using 3V~5.5V power supply. If you're looking for similar parts, search STPM1. It has a voltage of 0.8V for its low-level I/O ports in this PMIC. High-level I/Os are represented by voltage 1.5V, while standard I/Os are displayed by voltage Y. There are 20 terminations included in this part. A powerful PMIC analog ANALOG CIRCUIT IC. It is normal for the part to require 5V volts. It is important for users to know that this device requires a voltage of 3V or higher in order to function. In order to keep the maximum voltage that goes to the device under 5.5V, the voltage should be kept as low as possible. 20 pins are attached to it. For logic gate applications, this is a 20 solution. It is designed as a Surface Mount device for easy install and dismount. There are specialized needs associated with this Other Analog ICs. The maximum supply current is recommended to be set at 4.7mA in order to make sure the PMIC keeps running normally. There is a general requirement for the device to be powered by 5V power supplies. To function properly, the memory chip must operate at a voltage not greater than 6mA.
STPM12ATR Features
Single Phase meter.
ANALOG CIRCUIT analog IC.
STPM12ATR Applications
There are a lot of STMicroelectronics STPM12ATR Energy Metering ICs applications.
- Telecommunications and data communications equipment
- Server Backplane Systems
- Central office equipment
- Industrial Lighting Power Monitoring
- Intelligent Power Distribution Units
- Poly-phase energy meters of class 0.5S and class 1
- PCs/servers
- Power monitoring/power budgeting
- Power Monitoring for Home Automation
- Telecom Infrastructure