LM5121QMH/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 | Tube |
| Series | Automotive, AEC-Q100 |
| 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 |
| Operating Supply Current | 4.5mA |
| 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 |
| Rise Time | 25ns |
| Synchronous Rectifier | No |
| Fall Time (Typ) | 20 ns |
| Max Duty Cycle | 100 % |
| Isolation | Non-Isolated |
| Clock Sync | Yes |
| Height | 1.2mm |
| Length | 6.5mm |
| Width | 4.4mm |
| Thickness | 1mm |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
LM5121QMH/NOPB Overview
The switching controller fits in the 20-PowerTSSOP (0.173, 4.40mm Width) package and is ideal for most applications. 1 outputs are supported by the dc motor controller. A solid enclosure of Tube surrounds pmic. There are Transistor Driver dc switching's output (s) that it can handle. dc controls with 4.5V~65V voltage are supplied and operated. Worked in a -40°C~125°C TJ dc switcher before. This switching controller can switch at Up to 1MHz. dc dc regulator is made easier with Surface Mount. To ensure efficient switching, this dcdc regulator features a Frequency Control, Soft Start. An analog IC SWITCHING CONTROLLER is connected to the switch converters. Thare switching converters has a terminal (s) at DUAL . Different dc switching's functions can be applied to 20 terminations. Some of the control techniques adapted by these dc dc converter ics include PULSE WIDTH MODULATION. DC switcher's input voltageis 12V volts. You can find other relevant dc to dc converter ics by searching "LM5121". Switching converter has a total of 20 pins. In particular, switching converter is a type of Switching Regulator or Controllers. An input voltage of 4.5V is the minimum required for the dc dc voltage regulator. DC regulator outputs 100V voltage based on test statistics. Power-up and power-down reliability is ensured voltage regulator dc to dc by setting the maximum duty cycle to 100 %. Having a Surface Mount makes DC switcher ideal for most prototype and application designs. It is suggested that users apply 65V to the voltage regulator dc to dc in order to run it safely and reliably in a circuit. The dc to dc voltage regulator is from the Automotive, AEC-Q100 series. DC switching uses 4mA when it is dormant. There is a 4.5mA volt supply current.
LM5121QMH/NOPB Features
Transistor Driver Outputs
Switching Frequency: Up to 1MHz
Frequency Control, Soft Start
PULSE WIDTH MODULATION
Max Duty Cycle: 100 %
LM5121QMH/NOPB Applications
There are a lot of Texas Instruments LM5121QMH/NOPB DC to DC converter applications.
- Gear/thread machining machines
- Network technology
- Smoke prevention equipment
- Packaging
- Mobile phones
- Automatic testing equipment
- Smoke exhaust equipment
- Laboratories
- Die casting equipment
- Grinders
