LT3791EFE-1#TRPBF
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Mounting Type | Surface Mount |
| Package / Case | 38-TFSOP (0.173, 4.40mm Width) Exposed Pad |
| Surface Mount | YES |
| Operating Temperature | -40°C~125°C TJ |
| Packaging | Tape & Reel (TR) |
| Published | 2010 |
| JESD-609 Code | e3 |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 38 |
| ECCN Code | EAR99 |
| Terminal Finish | Matte Tin (Sn) |
| 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 | LT3791 |
| JESD-30 Code | R-PDSO-G38 |
| Function | Step-Up/Step-Down |
| Number of Outputs | 2 |
| Output Voltage | 5V |
| Output Type | Transistor Driver |
| Input Voltage-Nom | 12V |
| Analog IC - Other Type | SWITCHING REGULATOR |
| Output Configuration | Positive |
| Voltage - Supply (Vcc/Vdd) | 4.7V~60V |
| Control Features | Enable, Frequency Control, Soft Start |
| Input Voltage (Min) | 4.7V |
| Topology | Buck-Boost |
| Control Mode | CURRENT-MODE |
| Frequency - Switching | 200kHz~700kHz |
| Input Voltage (Max) | 60V |
| Control Technique | PULSE WIDTH MODULATION |
| Synchronous Rectifier | Yes |
| Length | 9.7mm |
| Width | 4.4mm |
| RoHS Status | ROHS3 Compliant |
LT3791EFE-1#TRPBF Overview
It comes in a 38-TFSOP (0.173, 4.40mm Width) Exposed Pad package, so switching controller can be used for most applications. There is sufficient capacity to generate switching controller for outputs 2. PMIC is packaged in a solid enclosure of Tape & Reel (TR). It is capable of handling Transistor Driver dc switching's outputs (s). This dc control operates at 4.7V~60V and has a 4.7V~60V supply voltage. Qualified to work in an dc switcher with -40°C~125°C TJ. Switching can be done at 200kHz~700kHz with this switching controller. dc dc regulators can be carried out with Surface Mount. In order to control switching efficiently, the dcdc regulator features Enable, Frequency Control, Soft Start. The switch converters are connected to a SWITCHING REGULATOR analog IC. There are a DUAL terminal on the switching converters. An array of 38 terminations of dc switching. To name a few of the control techniques these dc dc converter ics adapt, it includes PULSE WIDTH MODULATION. 12V nominal DC switcher's voltage input. LT3791 can be searched for other relevant dc to dc converter ics. Input voltage of dc dc voltage regulator should be 4.7V. Based on the test statistics, DC regulator outputs voltage 5V. At most, the dc to dc regulator accepts 60V input voltage.
LT3791EFE-1#TRPBF Features
Transistor Driver Outputs
Switching Frequency: 200kHz~700kHz
Enable, Frequency Control, Soft Start
PULSE WIDTH MODULATION
LT3791EFE-1#TRPBF Applications
There are a lot of Linear Technology/Analog Devices LT3791EFE-1#TRPBF DC to DC converter applications.
- Digital precision reference circuits
- Surface processing equipment
- Linear guide
- Imported equipment
- Domestic water pumps
- Product burn-in
- Surge protection circuits
- Program control systems
- Digital video recorders
- Plate bending machines
