L6727
| Parameters | |
|---|---|
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 8-SOIC (0.154, 3.90mm Width) |
| Number of Pins | 8 |
| Operating Temperature | -20°C~85°C TA |
| Packaging | Tube |
| JESD-609 Code | e4 |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| Number of Terminations | 8 |
| ECCN Code | EAR99 |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Subcategory | Switching Regulator or Controllers |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Base Part Number | L6727 |
| Function | Step-Down |
| Number of Outputs | 1 |
| Output Voltage | 800mV |
| Output Type | Transistor Driver |
| Operating Supply Voltage | 13.2V |
| Input Voltage-Nom | 12V |
| Analog IC - Other Type | SWITCHING CONTROLLER |
| Output Configuration | Positive |
| Output Current | 1.5A |
| Voltage - Supply (Vcc/Vdd) | 4.1V~13.2V |
| Max Supply Current | 6mA |
| Control Features | Enable, Phase Control |
| Topology | Buck |
| Min Input Voltage | 4.1V |
| Control Mode | VOLTAGE-MODE |
| Frequency - Switching | 300kHz |
| Max Input Voltage | 13.2V |
| Control Technique | PULSE WIDTH MODULATION |
| Synchronous Rectifier | Yes |
| Min Output Voltage | 800mV |
| Switcher Configuration | PUSH-PULL |
| Max Frequency | 350kHz |
| Max Duty Cycle | 80 % |
| Clock Sync | No |
| Height | 1.25mm |
| Length | 5mm |
| Width | 4mm |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
L6727 Overview
The switching controller fits in the 8-SOIC (0.154, 3.90mm Width) package and is ideal for most applications. For outputs of 1, this dc motor controller is suitable. An enclosure of Tube is used to package the PMIC. It is capable of handling Transistor Driver dc switching's outputs (s). dc control's supply and operating voltages are 4.1V~13.2V. Qualified to work in an dc switcher with -20°C~85°C TA. Using this switching controller, it is possible to switch at 300kHz. The Surface Mount value makes it suitable for general dc dc regulator. For efficient switching control, the dcdc regulator features Enable, Phase Control. A SWITCHING CONTROLLER analog IC is connected to the switch converters. DUAL are the position of the terminal of the switching converters. Various 8 terminations. The control methods that these dc dc converter ics use include PULSE WIDTH MODULATION. There is a DC switcher's nominal voltage of 12V. Other relevant dc to dc converter ics will be returned if you search "L6727". Total pins of switching converter are 8. Specifically, switching converter falls under the Switching Regulator or Controllers category. As determined by the test statistics, the output voltage of DC regulator is 800mV. It's important to remember that the dc dc regulator's normaloutput current is 1.5A, so you should note it down when starting a new project. The maximum duty cycle of this voltage regulator dc to dc is set to 80 % to ensure reliability during power-up and power-down. Having a Surface Mount makes DC switcher suitable for most application and prototype designs. The max frequency of the pmic can reach 350kHz. For safe and reliable operation in a circuit, voltage regulator dc to dc is suggested that users apply 13.2V. Users must limit the voltage accordingly because the dc switcher's maximum input voltage is 13.2V. Voltage 4.1V is necessary for the supply. Its lowest voltage output is not less than 800mV. There is a possibility that a current higher than 6mA will cause improper operation of the component and possibly damage switching voltage regulators.
L6727 Features
Transistor Driver Outputs
Switching Frequency: 300kHz
Enable, Phase Control
PULSE WIDTH MODULATION
Max Duty Cycle: 80 %
L6727 Applications
There are a lot of STMicroelectronics L6727 DC to DC converter applications.
- Sink circuits
- Energy management systems
- Flexible manufacturing cells
- Plate bending machines
- SMT equipment
- Medical monitoring systems
- CNC system
- Balance equipment
- Constant current circuits
- Emergency lighting monitoring equipment
