LM3489MM/NOPB
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Lifecycle Status | ACTIVE (Last Updated: 3 days ago) |
| 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~125°C TJ |
| Packaging | Tape & Reel (TR) |
| Series | Automotive, AEC-Q100 |
| JESD-609 Code | e3 |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 8 |
| Termination | SMD/SMT |
| ECCN Code | EAR99 |
| Terminal Finish | Tin (Sn) |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Terminal Pitch | 0.65mm |
| Frequency | 1MHz |
| Base Part Number | LM3489 |
| Function | Step-Down |
| Number of Outputs | 1 |
| Output Voltage | 35V |
| Output Type | Transistor Driver |
| Input Voltage-Nom | 12V |
| Analog IC - Other Type | SWITCHING CONTROLLER |
| Output Configuration | Positive |
| Output Current | 4A |
| Voltage - Supply (Vcc/Vdd) | 4.5V~35V |
| Quiescent Current | 280μA |
| Control Features | Current Limit, Enable |
| Max Output Voltage | 35V |
| Topology | Buck |
| Min Input Voltage | 4.5V |
| Control Mode | CURRENT-MODE |
| Frequency - Switching | Up to 1MHz |
| Max Input Voltage | 35V |
| Control Technique | HYSTERETIC CURRENT MODE |
| Synchronous Rectifier | No |
| Min Output Voltage | 1.239V |
| Duty Cycle (Max) | 100% |
| Height | 1.07mm |
| Length | 3mm |
| Width | 3mm |
| Thickness | 970μm |
| REACH SVHC | No SVHC |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
LM3489MM/NOPB Overview
It comes in a 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) package, so switching controller can be used for most applications. There is enough capacity in the dc motor controller to generate the output for the 1 input. Packaging for the pmic consists of Tape & Reel (TR) solid enclosures. Transistor Driver dc switching's outputs (s) can be handled by it. This dc control operates at 4.5V~35V and has a 4.5V~35V supply voltage. Workable in an dc switcher where -40°C~125°C TJ is the -40°C~125°C TJrm. Using this switching controller, it is possible to switch at Up to 1MHz. The Surface Mount allows it to be used for dc dc regulator in general. DCDC regulator is controlled efficiently by Current Limit, Enable. An analog IC SWITCHING CONTROLLER is connected to the switch converters. There are a terminal (s) on the switching converters that are designed at DUAL. Different dc switching's functions can be applied to 8 terminations. It includes HYSTERETIC CURRENT MODE as one of the control techniques dc dc converter ic adapts. It is inputted with a DC switcher's voltage of 12V. LM3489 can be searched for other relevant dc to dc converter ics. Switching converter has a total of 8 pins. DC regulator outputs 35V voltage based on test statistics. You should note that the dc dc regulator's usual output current is 4A. DC switcher's Surface Mount makes it qualified for most application and prototype designs. DC switcher'sSwitching controllers operate at 1MHz frequencies. It belongs to the dc to dc voltage regulator series Automotive, AEC-Q100. DC switching uses 280μA when it is dormant. Since the dc switcher's maximum input voltage is 35V, the voltage must be regulated accordingly. Voltage 4.5V must be supplied. Its datasheet indicates the switching converter can output a maximum of 35V volts. voltage controllers with a minimum voltage output of 1.239V cannot operate.
LM3489MM/NOPB Features
Transistor Driver Outputs
Switching Frequency: Up to 1MHz
Current Limit, Enable
HYSTERETIC CURRENT MODE
Frequency: 1MHz
LM3489MM/NOPB Applications
There are a lot of Texas Instruments LM3489MM/NOPB DC to DC converter applications.
- Computed tomography (CT)
- SMT equipment
- Boring machines
- Automatic plug-in machines
- CMM
- Printing equipment
- Window air conditioners
- Geothermal power
- Computer rooms
- Ball screw pair
