LT3753EFE
| Parameters | |
|---|---|
| Mounting Type | Surface Mount |
| Package / Case | 38-PowerTFSOP (0.173, 4.40mm Width), 31 Leads |
| Surface Mount | YES |
| Operating Temperature | -40°C~125°C |
| JESD-609 Code | e3 |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 31 |
| ECCN Code | EAR99 |
| Terminal Finish | Matte Tin (Sn) |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | NOT SPECIFIED |
| Terminal Pitch | 0.5mm |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED |
| Function | Step-Up/Step-Down |
| Number of Outputs | 1 |
| Output Type | Transistor Driver |
| Input Voltage-Nom | 12V |
| Analog IC - Other Type | SWITCHING CONTROLLER |
| Output Configuration | Positive, Isolation Capable |
| Voltage - Supply (Vcc/Vdd) | 8.5V~100V |
| Control Features | Frequency Control, Soft Start |
| Input Voltage (Min) | 8.5V |
| Topology | Forward Converter |
| Control Mode | CURRENT-MODE |
| Frequency - Switching | 100kHz~500kHz |
| Control Technique | PULSE WIDTH MODULATION |
| Synchronous Rectifier | Yes |
| Length | 9.7mm |
| Width | 4.4mm |
| RoHS Status | Non-RoHS Compliant |
LT3753EFE Overview
With a 38-PowerTFSOP (0.173, 4.40mm Width), 31 Leads 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. Transistor Driver dc switching's outputs (s) are supported. This dc control has a supply voltage and operating voltage of 8.5V~100V. Qualified to work in an dc switcher with -40°C~125°C. Using this switching controller, it is possible to switch at 100kHz~500kHz. The Surface Mount makes it ideal for general dc dc regulator. Frequency Control, Soft Start provides dcdc regulator efficient switching control. Thare switch converters are connected to an analog integrated circuit (IC) of type SWITCHING CONTROLLER. A switching converters's terminal (s) sits at the DUAL position. The 31 terminations can be used for a wide range of dc switching. This dc dc converter ic uses a variety of control techniques, including PULSE WIDTH MODULATION. DC switcher's voltage input of 12V. Input voltage of dc dc voltage regulator must be 8.5V.
LT3753EFE Features
Transistor Driver Outputs
Switching Frequency: 100kHz~500kHz
Frequency Control, Soft Start
PULSE WIDTH MODULATION
LT3753EFE Applications
There are a lot of Linear Technology/Analog Devices LT3753EFE DC to DC converter applications.
- Sensitive electronic devices
- Serial communication converter
- Wide-range voltage regulation circuits
- Hydrogen power
- Alternators
- Surface processing equipment
- Computer application technology
- Smoke prevention equipment
- Refrigerators of central air conditioners
- Automatic plug-in machines