| Parameters | 
                                                                                                            
                                            | Factory Lead Time | 18 Weeks | 
                                                                            
                                            | Mounting Type | Surface Mount | 
                                                                            
                                            | Package / Case | SC-82A, SOT-343 | 
                                                                            
                                            | Surface Mount | YES | 
                                                                            
                                            | Operating Temperature | -40°C~85°C TA | 
                                                                            
                                            | Packaging | Tape & Reel (TR) | 
                                                                            
                                            | Series | S-1009 | 
                                                                            
                                            | JESD-609 Code | e3 | 
                                                                            
                                            | Part Status | Active | 
                                                                            
                                            | Moisture Sensitivity Level (MSL) | 1 (Unlimited) | 
                                                                            
                                            | Number of Terminations | 4 | 
                                                                            
                                            | ECCN Code | EAR99 | 
                                                                            
                                            | Type | Voltage Detector | 
                                                                            
                                            | Terminal Finish | TIN | 
                                                                            
                                            | Technology | CMOS | 
                                                                            
                                            | Terminal Position | DUAL | 
                                                                            
                                            | Terminal Form | GULL WING | 
                                                                            
                                            | Number of Functions | 1 | 
                                                                            
                                            | Supply Voltage | 3.3V | 
                                                                            
                                            | Output | Push-Pull, Totem Pole | 
                                                                            
                                            | Pin Count | 4 | 
                                                                            
                                            | JESD-30 Code | R-PDSO-G4 | 
                                                                            
                                            | Qualification Status | Not Qualified | 
                                                                            
                                            | Supply Voltage-Min (Vsup) | 0.6V | 
                                                                            
                                            | Number of Channels | 1 | 
                                                                            
                                            | Adjustable Threshold | NO | 
                                                                            
                                            | Reset | Active Low | 
                                                                            
                                            | Voltage - Threshold | 2.7V | 
                                                                            
                                            | Number of Voltages Monitored | 1 | 
                                                                            
                                            | Length | 2mm | 
                                                                            
                                            | RoHS Status | RoHS Compliant | 
                                                                                                    
                            
                         
                                                S-1009C27I-N4T1U Overview
This voltage supervisor has a total of 4 mounting terminals that can be used for mounting. There is a Tape & Reel (TR)-packaging method applied to IC management. As a reference, this IC management includes 1 functions for your convenience. Power management consists of 1 channels, each of which can be used independently. To assist you, this PMIC includes SC-82A, SOT-343 functions. There are a lot of similarities between this IC power and other Voltage Detector products. There is a voltage supply of 3.3V for the PMIC chip, and the chip conducts at that voltage. During operation, the power ic is supplied with a voltage of 1. Taking into account all of the pins, this power management has a total of 4. A Surface Mount mounting type is recommended. The supervisors should be set to the following temperature: -40°C~85°C TA. As this power managment ic operates, it is able to produce an output voltage of Push-Pull, Totem Pole. As the name implies, this supervisor is a kind of the famous S-1009 series product line. 
S-1009C27I-N4T1U Features
Voltage Detector type
S-1009C27I-N4T1U Applications
There are a lot of ABLIC U.S.A. Inc. S-1009C27I-N4T1U Voltage Supervisors applications. 
- Fire equipment power monitoring system
- Data storage applications
- Network equipment
- Detection of phase loss 
- Rechargeable batteries
- Urban rail transit weak current power monitoring
- Leakage protection
- Linux and server computing
- FPGA design
- Unattended substation automation