L6728DTR
| Parameters | |
|---|---|
| Max Duty Cycle | 80 % |
| Clock Sync | No |
| Length | 3mm |
| Width | 3mm |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 10-VFDFN Exposed Pad |
| Number of Pins | 10 |
| Weight | 50.008559mg |
| Operating Temperature | -40°C~125°C TJ |
| Packaging | Tape & Reel (TR) |
| JESD-609 Code | e4 |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| Number of Terminations | 10 |
| ECCN Code | EAR99 |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Subcategory | Switching Regulator or Controllers |
| Terminal Position | DUAL |
| Peak Reflow Temperature (Cel) | 260 |
| Terminal Pitch | 0.5mm |
| Base Part Number | L6728 |
| Function | Step-Down |
| Number of Outputs | 1 |
| Output Voltage | 800mV |
| Output Type | Transistor Driver |
| Analog IC - Other Type | SWITCHING CONTROLLER |
| Operating Supply Current | 6mA |
| Output Configuration | Positive |
| Output Current | 1.5A |
| Voltage - Supply (Vcc/Vdd) | 5V~12V |
| Max Supply Current | 6mA |
| Control Features | Enable, Phase Control, Power Good |
| Input Voltage (Min) | 5V |
| Topology | Buck |
| Control Mode | VOLTAGE-MODE |
| Frequency - Switching | 300kHz |
| Control Technique | PULSE WIDTH MODULATION |
| Synchronous Rectifier | Yes |
| Switcher Configuration | SINGLE |
| Max Frequency | 330kHz |
L6728DTR Overview
With a 10-VFDFN Exposed Pad package, the switching controller is suitable for a wide range of applications. dc motor controller is suitable for 1 output generation. A solid enclosure of Tape & Reel (TR) surrounds pmic. With this function, you can deal with Transistor Driver dc switching's outputs (s). A 5V~12V voltage is supplied to the dc control and used for operating it. Suitable for a -40°C~125°C TJ dc switcher. In this switching controller, the switch can be set to 300kHz. dc dc regulator is made easier with Surface Mount. To ensure efficient switching, this dcdc regulator features a Enable, Phase Control, Power Good. An analog IC SWITCHING CONTROLLER is connected to the switch converters. The switching converters's terminals (s) are designed at DUAL. 10 terminations with a variety of function. It includes PULSE WIDTH MODULATION as one of the control techniques dc dc converter ic adapts. A search for "L6728" will reveal other relevant dc to dc converter ics. Pins number 10 of switching converter in total. Switching converter is a special type of Switching Regulator or Controllers. The minimum input voltage of the dc dc voltage regulator should be 5V. Statistically, the DC regulator outputs 800mV voltage. You should note that the dc dc regulator's usual output current is 1.5A. Power-up and power-down reliability is ensured voltage regulator dc to dc by setting the maximum duty cycle to 80 %. The Surface Mount makes DC switcher suitable for most applications and prototypes. The max frequency of the pmic can reach 330kHz. 6mA volts is the supply current. If the current exceeds 6mA, the component may not operate correctly and may even be damaged.
L6728DTR Features
Transistor Driver Outputs
Switching Frequency: 300kHz
Enable, Phase Control, Power Good
PULSE WIDTH MODULATION
Max Duty Cycle: 80 %
L6728DTR Applications
There are a lot of STMicroelectronics L6728DTR DC to DC converter applications.
- Household control circuits
- Smoke prevention equipment
- Emergency lighting monitoring equipment
- CNC system
- Alternators
- USB circuits
- Bending machines
- Digital precision reference circuits
- Surge protection circuits
- Elevator lighting
