LTC3822EGN-1#PBF
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Lifecycle Status | PRODUCTION (Last Updated: 1 month ago) |
| Mounting Type | Surface Mount |
| Package / Case | 16-SSOP (0.154, 3.90mm Width) |
| Surface Mount | YES |
| Number of Pins | 16 |
| Operating Temperature | -40°C~85°C TA |
| Packaging | Tube |
| Published | 2006 |
| JESD-609 Code | e3 |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 16 |
| ECCN Code | EAR99 |
| Terminal Finish | Matte Tin (Sn) |
| Subcategory | Switching Regulator or Controllers |
| Technology | CMOS |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Terminal Pitch | 0.635mm |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Base Part Number | LTC3822 |
| Function | Step-Down |
| Number of Outputs | 1 |
| Qualification Status | Not Qualified |
| Output Voltage | 4.45V |
| Output Type | Transistor Driver |
| Input Voltage-Nom | 3.3V |
| Analog IC - Other Type | SWITCHING CONTROLLER |
| Output Configuration | Positive |
| Output Current | 20A |
| Voltage - Supply (Vcc/Vdd) | 2.75V~4.5V |
| Control Features | Enable, Power Good, Soft Start, Tracking |
| Input Voltage (Min) | 2.75V |
| Topology | Buck |
| Control Mode | CURRENT-MODE |
| Frequency - Switching | 300kHz 550kHz 750kHz |
| Input Voltage (Max) | 4.5V |
| Control Technique | PULSE WIDTH MODULATION |
| Synchronous Rectifier | Yes |
| Switcher Configuration | PUSH-PULL |
| Max Frequency | 850kHz |
| Duty Cycle (Max) | 99% |
| Length | 4.8895mm |
| RoHS Status | ROHS3 Compliant |
LTC3822EGN-1#PBF Overview
This switching controller fits most application requirements since it is packaged in a 16-SSOP (0.154, 3.90mm Width) package. This dc motor controller can be used to generate outputs with 1 numbers. The pmic is packaged in Tube solid enclosure. Transistor Driver dc switching's outputs (s) are supported. The supply and operating voltage of the dc control are 2.75V~4.5V. Suitable for work in a -40°C~85°C TA dc switcher. Switching can be done at 300kHz 550kHz 750kHz with this switching controller. dc dc regulator can be generalized using Surface Mount. Featured in the dcdc regulator is Enable, Power Good, Soft Start, Tracking which allows efficient switching control. Thare switch converters are connected to an analog integrated circuit (IC) of type SWITCHING CONTROLLER. switching converters terminal (s) are designed to be at DUAL. 16 terminations with a variety of function. These dc dc converter ics adapt several control methods, including PULSE WIDTH MODULATION. The nominal DC switcher's voltage input is 3.3V. Other relevant dc to dc converter ics will be returned if you search "LTC3822". Pins number 16 of switching converter in total. Particularly, switching converter is a type of Switching Regulator or Controllers. An input voltage of 2.75V is the minimum required for the dc dc voltage regulator. DC regulator outputs 4.45V voltage based on test statistics. At most, the dc to dc regulator accepts 4.5V input voltage. If you start a project, note down the dc dc regulator's usual output current of 20A. DC regulator's maximum frequency is 850kHz.
LTC3822EGN-1#PBF Features
Transistor Driver Outputs
Switching Frequency: 300kHz 550kHz 750kHz
Enable, Power Good, Soft Start, Tracking
PULSE WIDTH MODULATION
LTC3822EGN-1#PBF Applications
There are a lot of Linear Technology/Analog Devices LTC3822EGN-1#PBF DC to DC converter applications.
- Combined machine tools
- Electric heating, lighting
- Flexible manufacturing cells
- Computer-related products
- Refrigerators of central air conditioners
- Game consoles
- Product burn-in
- Electrical distribution systems
- Hydrogen power
- Digital video recorders
