LM5121MHX/NOPB
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Lifecycle Status | ACTIVE (Last Updated: 3 days ago) |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 20-PowerTSSOP (0.173, 4.40mm Width) |
| Number of Pins | 20 |
| Operating Temperature | -40°C~125°C TJ |
| Packaging | Tape & Reel (TR) |
| JESD-609 Code | e3 |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 20 |
| ECCN Code | EAR99 |
| Terminal Finish | Matte Tin (Sn) |
| Subcategory | Switching Regulator or Controllers |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Terminal Pitch | 0.65mm |
| Base Part Number | LM5121 |
| Function | Step-Up |
| Number of Outputs | 1 |
| Output Voltage | 100V |
| Output Type | Transistor Driver |
| Operating Supply Voltage | 65V |
| Input Voltage-Nom | 12V |
| Analog IC - Other Type | SWITCHING CONTROLLER |
| Output Configuration | Positive |
| Voltage - Supply (Vcc/Vdd) | 4.5V~65V |
| Quiescent Current | 4mA |
| Control Features | Frequency Control, Soft Start |
| Input Voltage (Min) | 4.5V |
| Topology | Boost |
| Control Mode | CURRENT-MODE |
| Frequency - Switching | Up to 1MHz |
| Control Technique | PULSE WIDTH MODULATION |
| Synchronous Rectifier | No |
| Max Duty Cycle | 100 % |
| Clock Sync | Yes |
| Height | 1.2mm |
| Length | 6.5mm |
| Width | 4.4mm |
| Thickness | 1mm |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
LM5121MHX/NOPB Overview
With its 20-PowerTSSOP (0.173, 4.40mm Width) package, the switching controller fits the needs of most applications. The dc motor controller is adquate to generate for 1 outputs. Tape & Reel (TR) solid enclosure protects the pmic. It is capable of handling Transistor Driver dc switching's outputs (s). Voltages 4.5V~65V are the dc control's supply voltage and operating voltage, respectively. Workable in an dc switcher where -40°C~125°C TJ is the -40°C~125°C TJrm. It can switch at Up to 1MHz. A generalization of dc dc regulator can be made using Surface Mount. Frequency Control, Soft Start is used for efficient switching control in the dcdc regulator. SWITCHING CONTROLLER analog IC connects the switch converters. Terminal (s) of the switching converters are designed at the DUAL position. 20 terminations with a variety of function. PULSE WIDTH MODULATION is an example of one of the control techniques these dc dc converter ics adapt. DC switcher's input voltageis set to 12V. You can find other relevant dc to dc converter ics by searching "LM5121". 20 pins are on switching converter. The type is a particular Switching Regulator or Controllers of switching converter. dc dc voltage regulators should have a minimum input voltage of 4.5V. DC regulator outputs 100V voltage according to the test statistics. voltage regulator dc to dcs with a 100 % duty cycle are designed to be reliable when powered on and powered off. In most applications and prototype designs, DC switcher is qualified as a Surface Mount. In order for the voltage regulator dc to dc to perform safely and reliably in a circuit, users are advised to apply 65V. A dc switching in a dormant state uses 4mA.
LM5121MHX/NOPB Features
Transistor Driver Outputs
Switching Frequency: Up to 1MHz
Frequency Control, Soft Start
PULSE WIDTH MODULATION
Max Duty Cycle: 100 %
LM5121MHX/NOPB Applications
There are a lot of Texas Instruments LM5121MHX/NOPB DC to DC converter applications.
- Solar power plants
- Magnetohydrodynamic power
- Hydrogen power
- Automatic testing equipment
- Ball screw pair
- Wind power
- CMM
- Printing equipment
- Large fire protection systems
- Boring machines
