LTC3785EUF-1#PBF
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Lifecycle Status | PRODUCTION (Last Updated: 3 weeks ago) |
| Mounting Type | Surface Mount |
| Package / Case | 24-WFQFN Exposed Pad |
| Surface Mount | YES |
| Number of Pins | 24 |
| Operating Temperature | -40°C~85°C TA |
| Packaging | Tube |
| Published | 2009 |
| JESD-609 Code | e3 |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 24 |
| ECCN Code | EAR99 |
| Terminal Finish | Matte Tin (Sn) |
| Subcategory | Switching Regulator or Controllers |
| Technology | CMOS |
| Terminal Position | QUAD |
| Peak Reflow Temperature (Cel) | 260 |
| Terminal Pitch | 0.5mm |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Base Part Number | LTC3785 |
| Function | Step-Up/Step-Down |
| Number of Outputs | 2 |
| Output Voltage | 10V |
| Output Type | Transistor Driver |
| Input Voltage-Nom | 3.6V |
| Analog IC - Other Type | SWITCHING REGULATOR |
| Output Configuration | Positive |
| Output Current | 10A |
| Voltage - Supply (Vcc/Vdd) | 2.7V~10V |
| Control Features | Current Limit, Enable, Soft Start |
| Topology | Buck-Boost |
| Control Mode | VOLTAGE-MODE |
| Frequency - Switching | 100kHz~1MHz |
| Control Technique | PULSE WIDTH MODULATION |
| Synchronous Rectifier | Yes |
| Max Frequency | 1MHz |
| Duty Cycle (Max) | 99% |
| Clock Sync | No |
| Output Phases | 1 |
| Height Seated (Max) | 0.8mm |
| Length | 4mm |
| Width | 4mm |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
LTC3785EUF-1#PBF Overview
The switching controller fits in the 24-WFQFN Exposed Pad package and is ideal for most applications. 2 outputs can be generated with the dc motor controller. Packaging for the pmic consists of Tube solid enclosures. With this function, you can deal with Transistor Driver dc switching's outputs (s). Voltages 2.7V~10V are the dc control's supply voltage and operating voltage, respectively. Worked in a -40°C~85°C TA dc switcher before. There is a switch at 100kHz~1MHz that can be used with this controller. The Surface Mount allows it to be used for dc dc regulator in general. The dcdc regulator features Current Limit, Enable, Soft Start for efficient switching control. An analog IC SWITCHING REGULATOR is connected to the switch converters. Switching converters are designed with the terminal (s) at position QUAD . Different dc switching's functions can be applied to 24 terminations. To name a few of the control techniques these dc dc converter ics adapt, it includes PULSE WIDTH MODULATION. DC switcher's voltage input is 3.6V. In addition to "LTC3785", there are other relevant dc to dc converter ics you can find. There are only 24 pins on switching converter. In particular, switching converter is a type of Switching Regulator or Controllers. Based on the test statistics, DC regulator outputs voltage 10V. The dc dc regulator's usual output current is 10A, which should be noted down when you start a project. DC regulators have a maximum frequency of 1MHz.
LTC3785EUF-1#PBF Features
Transistor Driver Outputs
Switching Frequency: 100kHz~1MHz
Current Limit, Enable, Soft Start
PULSE WIDTH MODULATION
LTC3785EUF-1#PBF Applications
There are a lot of Linear Technology/Analog Devices LTC3785EUF-1#PBF DC to DC converter applications.
- Magnetohydrodynamic power
- Machining centers
- Imported equipment
- Textile machinery
- Radio equipment
- Nuclear power plants
- Servo drive system
- Photovoltaic power
- Program control systems
- Analog precision reference circuits
