LTC3828EUH#PBF
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Lifecycle Status | PRODUCTION (Last Updated: 1 week ago) |
| Mounting Type | Surface Mount |
| Package / Case | 32-WFQFN Exposed Pad |
| Surface Mount | YES |
| Number of Pins | 32 |
| Operating Temperature | -40°C~85°C TA |
| Packaging | Tube |
| Published | 2007 |
| Series | PolyPhase® |
| JESD-609 Code | e3 |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 32 |
| ECCN Code | EAR99 |
| Terminal Finish | Matte Tin (Sn) |
| Subcategory | Switching Regulator or Controllers |
| Technology | CMOS |
| Terminal Position | QUAD |
| Peak Reflow Temperature (Cel) | 260 |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Base Part Number | LTC3828 |
| Function | Step-Down |
| Number of Outputs | 2 |
| Output Voltage | 7V |
| Output Type | Transistor Driver |
| Input Voltage-Nom | 15V |
| Number of Channels | 1 |
| Analog IC - Other Type | DUAL SWITCHING CONTROLLER |
| Output Configuration | Positive |
| Output Current | 25A |
| Voltage - Supply (Vcc/Vdd) | 4.5V~28V |
| Control Features | Enable, Phase Control, Power Good, Tracking |
| Input Voltage (Min) | 4.5V |
| Topology | Buck |
| Control Mode | CURRENT-MODE |
| Frequency - Switching | 260kHz~550kHz |
| Control Technique | PULSE WIDTH MODULATION |
| Synchronous Rectifier | Yes |
| Switcher Configuration | PUSH-PULL |
| Max Frequency | 590kHz |
| Duty Cycle (Max) | 99.4% |
| Clock Sync | No |
| Height | 750μm |
| Length | 5mm |
| Width | 5mm |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
LTC3828EUH#PBF Overview
This switching controller fits most application requirements since it is packaged in a 32-WFQFN Exposed Pad package. 2 outputs are supported by the dc motor controller. PMIC is packaged in a solid enclosure of Tube. Transistor Driver dc switching's outputs (s) are supported. A 4.5V~28V voltage is supplied to the dc control and used for operating it. Worked in a -40°C~85°C TA dc switcher before. It can switch at 260kHz~550kHz. The Surface Mount allows it to be used for dc dc regulator in general. The dcdc regulator features Enable, Phase Control, Power Good, Tracking for efficient switching control. Thare switch converters are connected to an analog integrated circuit (IC) of type DUAL SWITCHING CONTROLLER. There are a terminal (s) on the switching converters that are designed at QUAD. A variety of dc switching's functions can be performed on 32 terminations. This dc dc converter ic uses a variety of control techniques, including PULSE WIDTH MODULATION. The nominal DC switcher's voltage input is 15V. You can find other relevant dc to dc converter ics by searching "LTC3828". Total pins of switching converter are 32. Switching converter is a special type of Switching Regulator or Controllers. It is recommended to use 4.5V as the minimum input voltage of dc dc voltage regulator. Test statistics indicate DC regulator outputs 7V voltage. normally, the dc dc regulator's output current is 25A, which you should keep in mind when starting a project. DC regulator has a maximum frequency of 590kHz. The dc to dc voltage regulator belongs to the PolyPhase? series. Channels are 1 for high-quality communication.
LTC3828EUH#PBF Features
Transistor Driver Outputs
Switching Frequency: 260kHz~550kHz
Enable, Phase Control, Power Good, Tracking
PULSE WIDTH MODULATION
LTC3828EUH#PBF Applications
There are a lot of Linear Technology/Analog Devices LTC3828EUH#PBF DC to DC converter applications.
- Balance equipment
- Die casting equipment
- Refrigerators of central air conditioners
- Product testing
- Electric water heaters
- Power supplies of electronic gadgets
- Solar power plants
- Arc suppression circuits
- Printing equipment
- Medical monitoring systems
