LTC3770EUH#TRPBF
| Parameters | |
|---|---|
| Switcher Configuration | PUSH-PULL |
| Max Frequency | 1MHz |
| Duty Cycle (Max) | 90% |
| Clock Sync | No |
| Height Seated (Max) | 0.8mm |
| Length | 5mm |
| Width | 5mm |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
| Factory Lead Time | 1 Week |
| Lifecycle Status | PRODUCTION (Last Updated: 2 weeks 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 | Tape & Reel (TR) |
| Published | 2009 |
| 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 |
| Terminal Pitch | 0.5mm |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Base Part Number | LTC3770 |
| Function | Step-Down |
| Number of Outputs | 1 |
| Output Type | Transistor Driver |
| Input Voltage-Nom | 15V |
| Analog IC - Other Type | SWITCHING CONTROLLER |
| Output Configuration | Positive |
| Voltage - Supply (Vcc/Vdd) | 4V~32V |
| Control Features | Current Limit, Enable, On Time Control, Power Good, Soft Start, Tracking |
| Input Voltage (Min) | 4V |
| Topology | Buck |
| Control Mode | CURRENT-MODE |
| Output Current-Max | 4A |
| Control Technique | PULSE WIDTH MODULATION |
| Synchronous Rectifier | Yes |
LTC3770EUH#TRPBF Overview
It comes in a 32-WFQFN Exposed Pad package, so switching controller can be used for most applications. It is sufficient to generate 1 outputs with this dc motor controller. Packaged in solid enclosures, this pmic has a Tape & Reel (TR) rating. Transistor Driver dc switching's outputs (s) can be handled by it. 4V~32V is the operating voltage and supply voltage of the dc control. Suitable for working in an dc switcher that has a -40°C~85°C TA. Surface Mount makes it suitable for general dc dc regulator. To ensure efficient switching, this dcdc regulator features a Current Limit, Enable, On Time Control, Power Good, Soft Start, Tracking. The switch converters are connected to a SWITCHING CONTROLLER analog IC. There are a terminal (s) on the switching converters that are designed at QUAD. There are many different types of terminations for 32. PULSE WIDTH MODULATION is an example of one of the control techniques these dc dc converter ics adapt. A DC switcher's nominal voltage of 15V is input. Searching "LTC3770" will return other relevant dc to dc converter ics. 32 pins are present on switching converter. Switching converter type is specifically Switching Regulator or Controllers. dc dc voltage regulators should have a minimum input voltage of 4V. DC regulators have a maximum frequency of 1MHz. 4A is the largest value switching converter outputs.
LTC3770EUH#TRPBF Features
Transistor Driver Outputs
Current Limit, Enable, On Time Control, Power Good, Soft Start, Tracking
PULSE WIDTH MODULATION
LTC3770EUH#TRPBF Applications
There are a lot of Linear Technology/Analog Devices LTC3770EUH#TRPBF DC to DC converter applications.
- Production lines
- Gear/thread machining machines
- Imported equipment
- Elevator lighting
- Hydrogen power
- Surge protection circuits
- Photovoltaic power
- Die casting equipment
- Energy management systems
- Electrical power transmission
