LTC3883IUH-1#TRPBF
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Mounting Type | Surface Mount |
| Package / Case | 32-WFQFN Exposed Pad |
| Surface Mount | YES |
| Operating Temperature | -40°C~125°C TJ |
| Packaging | Tape & Reel (TR) |
| Published | 2014 |
| Series | PolyPhase® |
| 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) |
| Additional Feature | ALSO OPERATES IN PUSH-PULL MODE |
| Subcategory | Switching Regulator or Controllers |
| Technology | CMOS |
| Terminal Position | QUAD |
| Terminal Form | NO LEAD |
| Peak Reflow Temperature (Cel) | NOT SPECIFIED |
| Terminal Pitch | 0.5mm |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED |
| Base Part Number | LTC3883 |
| JESD-30 Code | S-PQCC-N32 |
| Function | Step-Down |
| Number of Outputs | 1 |
| Qualification Status | Not Qualified |
| Output Voltage | 3.3V |
| Output Type | Transistor Driver |
| Input Voltage-Nom | 12V |
| Analog IC - Other Type | SWITCHING CONTROLLER |
| Output Configuration | Positive |
| Voltage - Supply (Vcc/Vdd) | 4.5V~24V |
| Control Features | Enable, Frequency Control, Phase Control, Power Good |
| Input Voltage (Min) | 4.5V |
| Topology | Buck |
| Control Mode | CURRENT-MODE |
| Input Voltage (Max) | 24V |
| Control Technique | PULSE WIDTH MODULATION |
| Synchronous Rectifier | Yes |
| Serial Interfaces | I2C, PMBus |
| Height Seated (Max) | 0.8mm |
| Length | 5mm |
| Width | 5mm |
| RoHS Status | ROHS3 Compliant |
LTC3883IUH-1#TRPBF Overview
It comes in a 32-WFQFN Exposed Pad package, so switching controller can be used for most applications. 1 outputs can be generated with the dc motor controller. The pmic is packaged in Tape & Reel (TR) solid enclosure. There are Transistor Driver dc switching's output (s) that it can handle. This dc control operates at 4.5V~24V and has a 4.5V~24V supply voltage. Qualified to work in an dc switcher with -40°C~125°C TJ. As it has a Surface Mount value, it can be used for general dc dc regulator. To ensure efficient switching, this dcdc regulator features a Enable, Frequency Control, Phase Control, Power Good. The switch converters are connected to a SWITCHING CONTROLLER analog IC. Thare switching converters has a terminal (s) at QUAD . Different dc switching's functions can be applied to 32 terminations. Some of the control techniques used by these dc dc converter ics are PULSE WIDTH MODULATION. There is a DC switcher's nominal voltage of 12V. Searching "LTC3883" will return other relevant dc to dc converter ics. In particular, switching converter is a type of Switching Regulator or Controllers. It is recommended to use 4.5V as the minimum input voltage of dc dc voltage regulator. According to the test statistics, DC regulator outputs 3.3V voltage. The dc to dc regulator can only accept 24V input voltage. For better satisfaction, the value of DC to DC voltage regulator is ALSO OPERATES IN PUSH-PULL MODE. PolyPhase? is a series of dc to dc voltage regulator.
LTC3883IUH-1#TRPBF Features
Transistor Driver Outputs
Enable, Frequency Control, Phase Control, Power Good
PULSE WIDTH MODULATION
ALSO OPERATES IN PUSH-PULL MODE
LTC3883IUH-1#TRPBF Applications
There are a lot of Linear Technology/Analog Devices LTC3883IUH-1#TRPBF DC to DC converter applications.
- Wide-range voltage regulation circuits
- Fire elevators
- Linear guide
- Digital precision reference circuits
- Digital video recorders
- Driver circuits
- Power supplies of electronic gadgets
- seismic instrument power circuits
- Cutting machine tools
- Hydraulic presses
