LTC3221EDC-3.3#TRMPBF
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Lifecycle Status | PRODUCTION (Last Updated: 2 weeks ago) |
| Mounting Type | Surface Mount |
| Package / Case | 6-WFDFN Exposed Pad |
| Surface Mount | YES |
| Number of Pins | 6 |
| Operating Temperature | -40°C~85°C TA |
| Packaging | Tape & Reel (TR) |
| JESD-609 Code | e3 |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 6 |
| ECCN Code | EAR99 |
| Terminal Finish | Tin (Sn) |
| Technology | CMOS |
| Terminal Position | DUAL |
| Peak Reflow Temperature (Cel) | 260 |
| Terminal Pitch | 0.5mm |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Base Part Number | LTC3221 |
| Function | Step-Up |
| Number of Outputs | 1 |
| Voltage - Input (Max) | 4.4V |
| Output Voltage | 3.3V |
| Output Type | Fixed |
| Max Output Current | 60mA |
| Voltage - Input (Min) | 1.8V |
| Input Voltage-Nom | 2.5V |
| Max Supply Voltage | 4.4V |
| Min Supply Voltage | 1.8V |
| Analog IC - Other Type | SWITCHED CAPACITOR REGULATOR |
| Operating Supply Current | 8μA |
| Output Configuration | Positive |
| Topology | Charge Pump |
| Frequency - Switching | 600kHz |
| Synchronous Rectifier | No |
| Min Output Voltage | 3.3V |
| Switcher Configuration | DOUBLER INVERTER |
| Height Seated (Max) | 0.8mm |
| Length | 2mm |
| Width | 2mm |
| RoHS Status | ROHS3 Compliant |
LTC3221EDC-3.3#TRMPBF Overview
It is designed to provide optimal performance by utilizing the Tape & Reel (TR) package. During the development of this harley voltage regulator, 6 terminations were made. There is a SWITCHED CAPACITOR REGULATOR type analog IC in this voltage regulator 12v that is used to convey analog signals. Space-saving 6-WFDFN Exposed Pad packages are available for this harley voltage regulator. 1 outputs of voltage regulator are configured. The adjusting voltage regulator generates Fixed output. There is a switching regulator that is compatible with the Surface Mount mounting. The operating temperature should be kept at -40°C~85°C TA when the voltage regulator 12v is in operation. A DC-DC switching regulator such as this one switches at 600kHz. Despite its low input voltage, this voltage regulator can operate. Voltage regulator's input voltage can reach 4.4V. 260 is essentially indestructible due to DC DC switching regulator's peak reflow temperature. For operation, switching regulator requires a nominal input voltage of 2.5V. There is a DC/DC regulator in this family that belongs to the LTC3221 family. A voltage of 3.3V volts can be generated by DC DC switching regulator. There are 6 pins used for switching regulator operation. As a general rule, this voltage regulator 12v should keep its output voltage at least at 3.3V. Switching regulator has a maximum output current of 60mA A, which is sufficient to meet the requirements of operation. By requiring a minimum voltage of 1.8VV, adjusting voltage regulator reliable performance is guaranteed. An operating voltage of 4.4V is the maximum supply voltage DC DC switching regulator can operate at. The voltage regulator operates with a supply current of 8μAmps.
LTC3221EDC-3.3#TRMPBF Features
1 outputs
Peak reflow temperature (Cel) of 260
6 pins
LTC3221EDC-3.3#TRMPBF Applications
There are a lot of Linear Technology/Analog Devices LTC3221EDC-3.3#TRMPBF Voltage Regulators applications.
- PSRR circuits
- Emergency lighting monitoring equipment
- Fire elevators
- Laboratories
- Hydro power
- Serial communication converter
- Terrestrial set-top boxes
- Program control systems
- Combined machine tools
- Automatic plug-in machines
