| Parameters | 
                                
                                                                                                            
                                            | Factory Lead Time | 
                                            18 Weeks | 
                                        
                                                                            
                                            | Mounting Type | 
                                            Surface Mount | 
                                        
                                                                            
                                            | Package / Case | 
                                            SC-74A, SOT-753 | 
                                        
                                                                            
                                            | Surface Mount | 
                                            YES | 
                                        
                                                                            
                                            | Operating Temperature | 
                                            -40°C~85°C TA | 
                                        
                                                                            
                                            | Packaging | 
                                            Tape & Reel (TR) | 
                                        
                                                                            
                                            | JESD-609 Code | 
                                            e3 | 
                                        
                                                                            
                                            | Part Status | 
                                            Active | 
                                        
                                                                            
                                            | Moisture Sensitivity Level (MSL) | 
                                            1  (Unlimited) | 
                                        
                                                                            
                                            | Number of Terminations | 
                                            5 | 
                                        
                                                                            
                                            | ECCN Code | 
                                            EAR99 | 
                                        
                                                                            
                                            | Terminal Finish | 
                                            TIN | 
                                        
                                                                            
                                            | Additional Feature | 
                                            ALSO OPERATES AS PFM | 
                                        
                                                                            
                                            | Technology | 
                                            CMOS | 
                                        
                                                                            
                                            | Terminal Position | 
                                            DUAL | 
                                        
                                                                            
                                            | Terminal Form | 
                                            GULL WING | 
                                        
                                                                            
                                            | Terminal Pitch | 
                                            0.95mm | 
                                        
                                                                            
                                            | JESD-30 Code | 
                                            R-PDSO-G5 | 
                                        
                                                                            
                                            | Function | 
                                            Step-Down | 
                                        
                                                                            
                                            | Number of Outputs | 
                                            1 | 
                                        
                                                                            
                                            | Output Voltage | 
                                            2.7V | 
                                        
                                                                            
                                            | Output Type | 
                                            Transistor Driver | 
                                        
                                                                            
                                            | Analog IC - Other Type | 
                                            SWITCHING CONTROLLER | 
                                        
                                                                            
                                            | Output Configuration | 
                                            Positive | 
                                        
                                                                            
                                            | Voltage - Supply (Vcc/Vdd) | 
                                            2.5V~10V | 
                                        
                                                                            
                                            | Control Features | 
                                            Enable | 
                                        
                                                                            
                                            | Input Voltage (Min) | 
                                            2.5V | 
                                        
                                                                            
                                            | Topology | 
                                            Buck | 
                                        
                                                                            
                                            | Output Current-Max | 
                                            0.05A | 
                                        
                                                                            
                                            | Frequency - Switching | 
                                            60kHz | 
                                        
                                                                            
                                            | Control Technique | 
                                            PULSE WIDTH MODULATION | 
                                        
                                                                            
                                            | Synchronous Rectifier | 
                                            No | 
                                        
                                                                            
                                            | Switcher Configuration | 
                                            SINGLE | 
                                        
                                                                            
                                            | Duty Cycle (Max) | 
                                            100% | 
                                        
                                                                            
                                            | Length | 
                                            2.9mm | 
                                        
                                                                            
                                            | RoHS Status | 
                                            RoHS Compliant | 
                                        
                                                                                                    
                            
                         
                                                S-8521C27MC-BTMT2U Overview
As a result of SC-74A, SOT-753 compact design, the switching controller is compatible with most applications. This dc motor controller can be used to generate outputs with 1 numbers. There is a Tape & Reel (TR) solid enclosure around the pmic. Transistor Driver dc switching's outputs (s) can be handled by it. The supply and operating voltage of the dc control are 2.5V~10V. Suitable for a -40°C~85°C TA dc switcher. A switching controller such as this can switch at a value of 60kHz . As it has a Surface Mount value, it can be used for general dc dc regulator. To ensure efficient switching, this dcdc regulator features a Enable. A SWITCHING CONTROLLER analog integrated circuit is connected to the switch converters. There are a DUAL terminal on the switching converters. 5 terminations with a variety of function. These dc dc converter ics adapt a variety of control techniques, including PULSE WIDTH MODULATION. 2.5V should be the minimum input voltage for the dc dc voltage regulator. The test statistics indicate that DC regulator outputs a voltage of 2.7V. In order to satisfy the need, DC to DC voltage regulator has a value of ALSO OPERATES AS PFM. 0.05A is the largest value switching converter	 outputs. 
S-8521C27MC-BTMT2U Features
Transistor Driver Outputs
Switching Frequency: 60kHz
Enable
PULSE WIDTH MODULATION
ALSO OPERATES AS PFM
S-8521C27MC-BTMT2U Applications
There are a lot of ABLIC U.S.A. Inc. S-8521C27MC-BTMT2U DC to DC converter applications. 
- Experimental setup
 - Remotely powered electric motors
 - ATMs
 - Arc suppression circuits
 - Shearing machines
 - Scientific testing
 - CMM
 - Combined machine tools
 - Planers
 - Correction machines