LTC7800IUDC#TRPBF
| Parameters | |
|---|---|
| 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~125°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 |
| 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 |
LTC7800IUDC#TRPBF Overview
In the 20-WFQFN Exposed Pad package, the switching controller meets most application requirements. dc motor controller is suitable for 1 output generation. PMIC is packaged in a solid enclosure of Tape & Reel (TR). It is capable of handling Transistor Driver dc switching's outputs (s). dc controls with 4V~60V voltage are supplied and operated. Suitable for working in an dc switcher that has a -40°C~125°C TJ. Switching can be done at 320kHz~2.25MHz with this switching controller. A generalization of dc dc regulator can be made using Surface Mount. Current Limit, Power Good, Soft Start, Tracking is used for efficient switching control in the dcdc regulator. A SWITCHING CONTROLLER analog IC is connected to the switch converters. A switching converters's terminal (s) sits at the QUAD position. A variety of dc switching's functions can be performed on 20 terminations. Some of the control techniques adapted by these dc dc converter ics include PULSE WIDTH MODULATION. 12V nominal DC switcher's voltage input. You can find other relevant dc to dc converter ics by searching "LTC7800". Pins number 20 of switching converter in total. An input voltage of 4V is the minimum required for the dc dc voltage regulator. The dc to dc regulator is limited to 60V input voltage. At 24V, the dc controller's highest voltage output is tested.
LTC7800IUDC#TRPBF Features
Transistor Driver Outputs
Switching Frequency: 320kHz~2.25MHz
Current Limit, Power Good, Soft Start, Tracking
PULSE WIDTH MODULATION
LTC7800IUDC#TRPBF Applications
There are a lot of Linear Technology/Analog Devices LTC7800IUDC#TRPBF DC to DC converter applications.
- Digital video recorders
- Industrial robots
- Handheld GPS
- Medical equipment
- Computer rooms
- seismic instrument power circuits
- Bending machines
- Automatic testing equipment
- Imported equipment
- Current source circuits
