LTC3722EGN-1#PBF
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Lifecycle Status | PRODUCTION (Last Updated: 3 weeks ago) |
| Mounting Type | Surface Mount |
| Package / Case | 24-SSOP (0.154, 3.90mm Width) |
| Surface Mount | YES |
| Number of Pins | 24 |
| Operating Temperature | -40°C~85°C TA |
| Packaging | Tube |
| Published | 2012 |
| JESD-609 Code | e3 |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 24 |
| 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 |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Base Part Number | LTC3722 |
| Function | Step-Up/Step-Down |
| Number of Outputs | 6 |
| Output Voltage | 5V |
| Output Type | Transistor Driver |
| Input Voltage-Nom | 9.5V |
| Analog IC - Other Type | SWITCHING CONTROLLER |
| Output Configuration | Positive, Isolation Capable |
| Output Current | 100A |
| Voltage - Supply (Vcc/Vdd) | 3.8V~10.25V |
| Control Features | Current Limit, Ramp, Soft Start |
| Topology | Full-Bridge |
| Control Mode | CURRENT-MODE |
| Control Technique | PULSE WIDTH MODULATION |
| Synchronous Rectifier | Yes |
| Switcher Configuration | PUSH-PULL |
| Max Frequency | 1MHz |
| Duty Cycle (Max) | 98.5% |
| Switching Frequency | 275kHz |
| Output Phases | 2 |
| Height | 1.48mm |
| Length | 8.74mm |
| Width | 3.99mm |
| Radiation Hardening | No |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
LTC3722EGN-1#PBF Overview
This switching controller fits most application requirements since it is packaged in a 24-SSOP (0.154, 3.90mm Width) package. For 6 outputs, the dc motor controller is appropriate. An enclosure of Tube is used to package the PMIC. With Transistor Driver dc switching's output (s), it is able to handle it. A 3.8V~10.25V voltage is supplied to the dc control and used for operating it. A -40°C~85°C TA dc switcher is not a problem. A generalization of dc dc regulator can be made using Surface Mount. Current Limit, Ramp, Soft Start provides dcdc regulator efficient switching control. Connected to a SWITCHING CONTROLLER analog IC, the switch converters are connected to a power supply. Thare switching converters has a terminal (s) at DUAL . An array of 24 terminations of dc switching. PULSE WIDTH MODULATION is an example of one of the control techniques these dc dc converter ics adapt. The nominal DC switcher's voltage input is 9.5V. Other relevant dc to dc converter ics can be found by searching "LTC3722". Pins number 24 of switching converter in total. In particular, switching converter belongs to the Switching Regulator or Controllers family. Based on the test statistics, DC regulator outputs voltage 5V. normally, the dc dc regulator's output current is 100A, which you should keep in mind when starting a project. 1MHz is the maximum frequency of this dc regulators. When this switching controller is running at frequency 275kHz, it can perform well in most cases.
LTC3722EGN-1#PBF Features
Transistor Driver Outputs
Current Limit, Ramp, Soft Start
PULSE WIDTH MODULATION
Switching Frequency: 275kHz
LTC3722EGN-1#PBF Applications
There are a lot of Linear Technology/Analog Devices LTC3722EGN-1#PBF DC to DC converter applications.
- Smoke exhaust equipment
- SMT equipment
- Plate bending machines
- Wind power
- Solar power plants
- Die casting equipment
- Low output voltage switching power supply circuits
- Servo drive system
- Printing
- Laboratories
