LTC7800HUDC#TRPBF
| Parameters | |
|---|---|
| Base Part Number | LTC7800 |
| Function | Step-Down |
| Number of Outputs | 1 |
| Output Type | Transistor Driver |
| Input Voltage-Nom | 12V |
| Analog IC - Other Type | SWITCHING CONTROLLER |
| Output Configuration | Positive |
| Voltage - Supply (Vcc/Vdd) | 4V~60V |
| Control Features | Current Limit, Power Good, Soft Start, Tracking |
| Input Voltage (Min) | 4V |
| Topology | Buck |
| Control Mode | CURRENT-MODE |
| Frequency - Switching | 320kHz~2.25MHz |
| Input Voltage (Max) | 60V |
| Control Technique | PULSE WIDTH MODULATION |
| Synchronous Rectifier | No |
| Output Voltage-Max | 24V |
| Output Voltage-Min | 0.8V |
| Duty Cycle (Max) | 98% |
| Height Seated (Max) | 0.8mm |
| Length | 4mm |
| Width | 3mm |
| RoHS Status | RoHS Compliant |
| Factory Lead Time | 1 Week |
| Lifecycle Status | PRODUCTION (Last Updated: 4 weeks ago) |
| Mounting Type | Surface Mount |
| Package / Case | 20-WFQFN Exposed Pad |
| Surface Mount | YES |
| Number of Pins | 20 |
| Operating Temperature | -40°C~150°C TJ |
| Packaging | Tape & Reel (TR) |
| JESD-609 Code | e3 |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 20 |
| Terminal Finish | Matte Tin (Sn) |
| Technology | CMOS |
| Terminal Position | QUAD |
| Peak Reflow Temperature (Cel) | 260 |
| Terminal Pitch | 0.5mm |
| Time@Peak Reflow Temperature-Max (s) | 30 |
LTC7800HUDC#TRPBF Overview
Capsuled in the 20-WFQFN Exposed Pad package, the switching controller suits most application needs. The dc motor controller is adquate to generate for 1 outputs. An enclosure of Tape & Reel (TR) is used to package the PMIC. Transistor Driver dc switching's outputs (s) are supported. dc control's supply and operating voltages are 4V~60V. A -40°C~150°C TJ dc switcher is not a problem. It can switch at 320kHz~2.25MHz. The Surface Mount makes it ideal for general dc dc regulator. DCDC regulator is controlled efficiently by Current Limit, Power Good, Soft Start, Tracking. A SWITCHING CONTROLLER analog IC is connected to the switch converters. The switching converters's terminals (s) are designed at QUAD. Various 20 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 12V. Searching "LTC7800" will return other relevant dc to dc converter ics. There are a total of 20 pins on switching converter. Input voltage of dc dc voltage regulator must be 4V. The dc to dc regulator can only accept a maximum input voltage of 60V. It is tested at 24V to determine what the dc controller's highest voltage output is.
LTC7800HUDC#TRPBF Features
Transistor Driver Outputs
Switching Frequency: 320kHz~2.25MHz
Current Limit, Power Good, Soft Start, Tracking
PULSE WIDTH MODULATION
LTC7800HUDC#TRPBF Applications
There are a lot of Linear Technology/Analog Devices LTC7800HUDC#TRPBF DC to DC converter applications.
- Surface processing equipment
- Window air conditioners
- Product testing
- Electric heating, lighting
- Combined machine tools
- Injection molding machinery
- Hydro power
- Lathes
- Geothermal power
- Access control systems
