LTC7800IUDC#PBF
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Mounting Type | Surface Mount |
| Package / Case | 20-WFQFN Exposed Pad |
| Surface Mount | YES |
| Operating Temperature | -40°C~125°C TJ |
| Packaging | Tube |
| Published | 2013 |
| 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 |
| Reach Compliance Code | compliant |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Base Part Number | LTC7800 |
| JESD-30 Code | R-PQCC-N20 |
| 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#PBF Overview
As a result of 20-WFQFN Exposed Pad compact design, the switching controller is compatible with most applications. For outputs of 1, this dc motor controller is suitable. Packaging for the pmic consists of Tube solid enclosures. Transistor Driver dc switching's outputs (s) can be handled by it. DC control operates at 4V~60V volts and has 4V~60V supply voltage. Suitable for working in an dc switcher that has a -40°C~125°C TJ. Using this switching controller, it is possible to switch at 320kHz~2.25MHz. Surface Mount makes it suitable for general dc dc regulator. Current Limit, Power Good, Soft Start, Tracking provides dcdc regulator efficient switching control. The switch converters are connected to an analog IC with a SWITCHING CONTROLLER output. Thare switching converters has a terminal (s) at QUAD . A variety of dc switching's functions can be performed on 20 terminations. These dc dc converter ics adapt several control methods, including PULSE WIDTH MODULATION. There is a DC switcher's nominal voltage of 12V. LTC7800 can be used to locate other relevant dc to dc converter ics. An input voltage of 4V is the minimum required for the dc dc voltage regulator. The dc to dc regulator can only accept 60V input voltage. 24V is the dc controller's maximum voltage output.
LTC7800IUDC#PBF Features
Transistor Driver Outputs
Switching Frequency: 320kHz~2.25MHz
Current Limit, Power Good, Soft Start, Tracking
PULSE WIDTH MODULATION
LTC7800IUDC#PBF Applications
There are a lot of Linear Technology/Analog Devices LTC7800IUDC#PBF DC to DC converter applications.
- Magnetohydrodynamic power
- Lathes
- Surface processing equipment
- SMT equipment
- Household control circuits
- Fire elevators
- Radio equipment
- Linear guide
- Various precision measuring instruments
- Industrial controllers
