LTC3822EMSE#TRPBF
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Lifecycle Status | PRODUCTION (Last Updated: 3 months ago) |
| Mounting Type | Surface Mount |
| Package / Case | 10-TFSOP, 10-MSOP (0.118, 3.00mm Width) Exposed Pad |
| Surface Mount | YES |
| Number of Pins | 10 |
| Operating Temperature | -40°C~85°C TA |
| Packaging | Tape & Reel (TR) |
| Published | 2011 |
| JESD-609 Code | e3 |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 10 |
| 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 | 0.5mm |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Base Part Number | LTC3822 |
| Function | Step-Down |
| Number of Outputs | 1 |
| Output Voltage | 4.455V |
| 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, Frequency Control |
| Input Voltage (Min) | 2.75V |
| Topology | Buck |
| Control Mode | CURRENT-MODE |
| Frequency - Switching | 300kHz 550kHz 750kHz |
| Input Voltage (Max) | 4.5V |
| Synchronous Rectifier | Yes |
| Switcher Configuration | PUSH-PULL |
| Max Frequency | 850kHz |
| Duty Cycle (Max) | 99% |
| Clock Sync | No |
| Length | 3mm |
| Width | 3mm |
| RoHS Status | ROHS3 Compliant |
LTC3822EMSE#TRPBF Overview
With a 10-TFSOP, 10-MSOP (0.118, 3.00mm Width) Exposed Pad package, the switching controller is suitable for a wide range of applications. There is enough capacity in the dc motor controller to generate the output for the 1 input. PMIC packaging is solid with a Tape & Reel (TR) enclosure. A total of Transistor Driver dc switching's outputs can be handled by it. Voltages 2.75V~4.5V are the dc control's supply voltage and operating voltage, respectively. A -40°C~85°C TA dc switcher is not a problem. With this switching controller, you can switch at 300kHz 550kHz 750kHz. dc dc regulator can be generalized using Surface Mount. Enable, Frequency Control provides dcdc regulator efficient switching control. Connected to a SWITCHING CONTROLLER analog IC, the switch converters are connected to a power supply. Switching converters are designed with the terminal (s) at position DUAL . A variety of dc switching's functions can be performed on 10 terminations. DC switcher's input voltageis set to 3.3V. LTC3822 can be used to locate other relevant dc to dc converter ics. In total, switching converter has 10 pins. The type is a particular Switching Regulator or Controllers of switching converter. An input voltage of 2.75V is the minimum required for the dc dc voltage regulator. DC regulator outputs 4.455V voltage according to the test statistics. A maximum voltage of 4.5V is accepted by the dc to dc regulator as an input voltage. You should note down the dc dc regulator's usual output current of 20A when you start a project. The max frequency of the pmic can reach 850kHz.
LTC3822EMSE#TRPBF Features
Transistor Driver Outputs
Switching Frequency: 300kHz 550kHz 750kHz
Enable, Frequency Control
LTC3822EMSE#TRPBF Applications
There are a lot of Linear Technology/Analog Devices LTC3822EMSE#TRPBF DC to DC converter applications.
- Serial communication converter
- seismic instrument power circuits
- Product burn-in
- Industrial robots
- Drilling machines
- Computer monitoring equipment of building
- Experimental setup
- Medical monitoring systems
- Communication system
- Laboratories
