LM2621MMX
| Parameters | |
|---|---|
| Output Configuration | Positive |
| Current - Output | 2.85A Switch |
| Quiescent Current | 80μA |
| Max Output Voltage | 14V |
| Voltage - Output (Min/Fixed) | 1.24V |
| Topology | Boost, SEPIC |
| Control Mode | VOLTAGE-MODE |
| Frequency - Switching | 300kHz~2MHz |
| Control Technique | HYSTERETIC CURRENT MODE |
| Synchronous Rectifier | No |
| Min Output Voltage | 1.24V |
| Length | 3mm |
| Width | 3mm |
| RoHS Status | Non-RoHS Compliant |
| Lead Free | Contains Lead |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) |
| Number of Pins | 8 |
| Operating Temperature | -40°C~85°C TA |
| Packaging | Tape & Reel (TR) |
| JESD-609 Code | e0 |
| Pbfree Code | no |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 8 |
| ECCN Code | EAR99 |
| Terminal Finish | Tin/Lead (Sn/Pb) |
| Subcategory | Switching Regulator or Controllers |
| Technology | BICMOS |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Terminal Pitch | 0.65mm |
| Base Part Number | LM2621 |
| Function | Step-Up, Step-Up/Step-Down |
| Number of Outputs | 1 |
| Efficiency | 87 % |
| Output Voltage | 14V |
| Output Type | Adjustable |
| Max Output Current | 1A |
| Operating Supply Voltage | 5V |
| Voltage - Input (Min) | 1.2V |
| Input Voltage-Nom | 3.3V |
| Analog IC - Other Type | SWITCHING REGULATOR |
LM2621MMX Overview
For optimal performance, this voltage regulator uses the Tape & Reel (TR) package. In this voltage regulator, there are a total of 8 terminations. As this regulator voltage is equipped with an analog IC of the type SWITCHING REGULATOR, it is a SWITCHING REGULATOR-type voltage regulator. For space-saving purposes, this voltage regulator is available in the 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) package. In this case, DC DC switching regulator has 1 outputs configured to it. Adjustable outputs are generated on the output pins of this adjusting voltage regulator. Switching regulators like this one can be mounted on the Surface Mount mounting system. During switching regulator operation, the operating temperature should remain at -40°C~85°C TA. This voltage regulator 12v reaches a switching frequency of 300kHz~2MHz. Regulator 1.2V can operate with dc to dc voltage regulator's minimum input voltage 1.2V. The output voltage of this voltage regulator (Min/Fixed) amounts to 1.24V volts. DC DC switching regulator's maximum design flexibility comes from its output current of 2.85A Switch. 260 is essentially indestructible due to DC DC switching regulator's peak reflow temperature. An input voltage of 3.3V is required for switching regulator operation. The regulator voltage is included in the Switching Regulator or Controllers subcategory of voltage regulators. In this case, the DC/DC regulator belongs to the family LM2621. A voltage of 14V volts can be generated by DC DC switching regulator. In order to operate voltage regulator, there are 8 pins that must be connected. For this switching regulator, we recommend keeping the output voltage at at least 1.24V volts. To meet its operating requirements, dc to dc voltage regulator can deliver a maximum output current of 1A A. Using this voltage regulator 12v, you will be able to get the maximum output voltage of 14V. A harley voltage regulator operates with a 5V supply voltage. Voltage regulator consumes 80μA A of quiescent current without being affected by external factors.
LM2621MMX Features
1 outputs
Peak reflow temperature (Cel) of 260
8 pins
Operating supply voltage of 5V
LM2621MMX Applications
There are a lot of Texas Instruments LM2621MMX Voltage Regulators applications.
- Serial communication converter
- Handheld GPS
- Various CNC machine tools
- SMT equipment
- Electrical distribution systems
- Access control systems
- Scientific testing
- Product testing
- Hydro power
- ATMs
