LT3837IFE#PBF
| Parameters | |
|---|---|
| Control Features | Enable, Frequency Control, On Time Control |
| Input Voltage (Min) | 4.5V |
| Topology | Flyback |
| Control Mode | CURRENT-MODE |
| Frequency - Switching | 100kHz |
| Input Voltage (Max) | 20V |
| Synchronous Rectifier | Yes |
| Switcher Configuration | SINGLE |
| Duty Cycle (Max) | 88% |
| Length | 5mm |
| Width | 4.4mm |
| RoHS Status | ROHS3 Compliant |
| Factory Lead Time | 1 Week |
| Mounting Type | Surface Mount |
| Package / Case | 16-TSSOP (0.173, 4.40mm Width) Exposed Pad |
| Surface Mount | YES |
| Operating Temperature | -40°C~125°C TJ |
| Packaging | Tube |
| Published | 2012 |
| 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 | BIPOLAR |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Terminal Pitch | 0.65mm |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Base Part Number | LT3837 |
| Function | Step-Up/Step-Down |
| Number of Outputs | 1 |
| Qualification Status | Not Qualified |
| Output Type | Transistor Driver |
| Input Voltage-Nom | 14V |
| Analog IC - Other Type | SWITCHING CONTROLLER |
| Output Configuration | Positive, Isolation Capable |
| Voltage - Supply (Vcc/Vdd) | 4.5V~20V |
LT3837IFE#PBF Overview
Capsuled in the 16-TSSOP (0.173, 4.40mm Width) Exposed Pad package, the switching controller suits most application needs. 1 outputs can be generated with the dc motor controller. A solid enclosure of Tube surrounds pmic. The system can process Transistor Driver dc switching's outputs (s). This dc control operates at 4.5V~20V and has a 4.5V~20V supply voltage. Suitable for a -40°C~125°C TJ dc switcher. It can switch at 100kHz. The Surface Mount value makes it suitable for general dc dc regulator. To ensure efficient switching, this dcdc regulator features a Enable, Frequency Control, On Time Control. Connected to a SWITCHING CONTROLLER analog IC, the switch converters are connected to a power supply. switching converters terminal (s) are designed to be at DUAL. 16 terminations with a variety of function. DC switcher's voltage input is 14V. Other relevant dc to dc converter ics can be found by searching "LT3837". Particularly, switching converter is a type of Switching Regulator or Controllers. 4.5V should be the minimum input voltage for the dc dc voltage regulator. The dc to dc regulator is limited to 20V input voltage.
LT3837IFE#PBF Features
Transistor Driver Outputs
Switching Frequency: 100kHz
Enable, Frequency Control, On Time Control
LT3837IFE#PBF Applications
There are a lot of Linear Technology/Analog Devices LT3837IFE#PBF DC to DC converter applications.
- Experimental setup
- Terrestrial set-top boxes
- Flexible manufacturing cells
- Sensitive electronic devices
- Grinders
- Motor controller circuits
- Textile machinery
- Digital display device
- Medical equipment
- Precision electronic equipment
