| Parameters | 
                                                                                                            
                                            | Mount | Surface Mount | 
                                                                            
                                            | Mounting Type | Surface Mount | 
                                                                            
                                            | Package / Case | 20-SOIC (0.295, 7.50mm Width) | 
                                                                            
                                            | Number of Pins | 20 | 
                                                                            
                                            | Operating Temperature | 0°C~125°C | 
                                                                            
                                            | Packaging | Tube | 
                                                                            
                                            | JESD-609 Code | e3 | 
                                                                            
                                            | Pbfree Code | yes | 
                                                                            
                                            | Part Status | Obsolete | 
                                                                            
                                            | Moisture Sensitivity Level (MSL) | 3  (168 Hours) | 
                                                                            
                                            | Number of Terminations | 20 | 
                                                                            
                                            | ECCN Code | EAR99 | 
                                                                            
                                            | Terminal Finish | Matte Tin (Sn) | 
                                                                            
                                            | Applications | Power Supplies | 
                                                                            
                                            | HTS Code | 8542.39.00.01 | 
                                                                            
                                            | Subcategory | Switching Regulator or Controllers | 
                                                                            
                                            | Technology | BICMOS | 
                                                                            
                                            | Voltage - Supply | 4.5V~5.5V | 
                                                                            
                                            | Terminal Position | DUAL | 
                                                                            
                                            | Terminal Form | GULL WING | 
                                                                            
                                            | Peak Reflow Temperature (Cel) | 260 | 
                                                                            
                                            | Number of Functions | 1 | 
                                                                            
                                            | Terminal Pitch | 1.27mm | 
                                                                            
                                            | Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED | 
                                                                            
                                            | Base Part Number | LM2635 | 
                                                                            
                                            | Pin Count | 20 | 
                                                                            
                                            | Qualification Status | Not Qualified | 
                                                                            
                                            | Input Voltage-Nom | 5V | 
                                                                            
                                            | Analog IC - Other Type | SWITCHING CONTROLLER | 
                                                                            
                                            | Operating Supply Current | 2.5mA | 
                                                                            
                                            | Input Voltage (Min) | 4.5V | 
                                                                            
                                            | Control Mode | VOLTAGE-MODE | 
                                                                            
                                            | Input Voltage (Max) | 5.5V | 
                                                                            
                                            | Control Technique | PULSE WIDTH MODULATION | 
                                                                            
                                            | Switcher Configuration | BUCK | 
                                                                            
                                            | Switching Frequency-Max | 350kHz | 
                                                                            
                                            | Height Seated (Max) | 2.65mm | 
                                                                            
                                            | Length | 12.8mm | 
                                                                            
                                            | Width | 7.5mm | 
                                                                            
                                            | RoHS Status | ROHS3 Compliant | 
                                                                                                    
                            
                         
                                                LM2635M/NOPB Overview
The way of Tube is acceptable for shipping the power management.A convenient transport package is provided in 20-SOIC (0.295, 7.50mm Width) .Surface Mount  is an universal mounting way for easy adapting.There are a number of applications targeted at Power Supplies .To ensure proper functioning, the operating temperature of the power management ic should be set to 0°C~125°C .The power management runs on 4.5V~5.5V voltage.To find more power ic's pin-to-pin solutions, try searching LM2635 .It is possible to find 20 terminals on the power ic.It has received high praise as a SWITCHING CONTROLLER analog IC.This power managment ic has 20  pins.There is a Surface Mount for mounting on a PCB or other board.There are 20  pins for the ics supply to use.It operates on a voltage of 2.5mA  volts.It belongs to Switching Regulator or Controllers  series.
LM2635M/NOPB Features
Mainly used in Power Supplies applications
Operating temperature: 0°C~125°C
SWITCHING CONTROLLER analog IC
LM2635M/NOPB Applications
There are a lot of Texas Instruments LM2635M/NOPBPower Management applications. 
- Modules With Remote-Sense Capability
- Servers
- Docking station
- System Thermal for PCs
- Storage Systems
- SSTL-2 Termination
- Automotive Digital Cluster
- Printers
- 4K Ultra High Definition (UHD) Display
- Hardware Monitoring for PCs