LM2639MX/NOPB
| Parameters | |
|---|---|
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 24-SOIC (0.295, 7.50mm Width) |
| Number of Pins | 24 |
| Operating Temperature | 0°C~70°C |
| Packaging | Tape & Reel (TR) |
| JESD-609 Code | e3 |
| Pbfree Code | yes |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| Number of Terminations | 24 |
| ECCN Code | EAR99 |
| Terminal Finish | Matte Tin (Sn) |
| Applications | Multiphase Controller |
| Additional Feature | REQUIRES ADDITIONAL 12 V SUPPLY |
| HTS Code | 8542.39.00.01 |
| Subcategory | Switching Regulator or Controllers |
| Voltage - Supply | 4.75V~5.25V |
| 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) | 40 |
| Base Part Number | LM2639 |
| Pin Count | 24 |
| Qualification Status | Not Qualified |
| Input Voltage-Nom | 5V |
| Analog IC - Other Type | SWITCHING CONTROLLER |
| Operating Supply Current | 4.3mA |
| Input Voltage (Min) | 4.75V |
| Control Mode | VOLTAGE-MODE |
| Output Current-Max | 0.25A |
| Input Voltage (Max) | 5.25V |
| Control Technique | PHASE-SHIFT CONTROL |
| Switcher Configuration | PHASE-SHIFT |
| Switching Frequency-Max | 8700kHz |
| Height Seated (Max) | 2.65mm |
| Length | 15.4mm |
| Width | 7.5mm |
| RoHS Status | ROHS3 Compliant |
LM2639MX/NOPB Overview
It is acceptable to ship using the method Tape & Reel (TR) .A convenient packaging is provided in the form of 24-SOIC (0.295, 7.50mm Width) .Surface Mount is a universal mounting method for easy adaptation.The power management is designed for use with applications at Multiphase Controller .The operating temperature of the power management ic should be set to 0°C~70°C to avoid mal-function.This power management uses 4.75V~5.25V voltage for work.Getting more power ic's pin-to-pin solutions can be found by searching LM2639 .The power management has 24 terminals.The instruments designs is highly regarded as a SWITCHING CONTROLLER analog IC.The power managment ic is programmed with 24 pins.It has a Surface Mount for mouting on PCB or other boards.Power ic pinout starts with the 24 pins.The power management ic is powered by a voltage of 4.3mA volts.In the Switching Regulator or Controllers series, it is included.With this integrated power supplies, it is possible to find REQUIRES ADDITIONAL 12 V SUPPLY as well.
LM2639MX/NOPB Features
Mainly used in Multiphase Controller applications
Operating temperature: 0°C~70°C
SWITCHING CONTROLLER analog IC
REQUIRES ADDITIONAL 12 V SUPPLY
LM2639MX/NOPB Applications
There are a lot of Texas Instruments LM2639MX/NOPBPower Management applications.
- Storage Systems
- LP2996A: DDR3
- DDR Termination Voltage WHITE SPACE
- System Health Prognostics
- DDR-II Termination Voltage
- Industrial Telemetry Applications
- Networking Equipment
- Environmental Test
- Port/cable dongles
- Cordless Phone Base Station
