LT1245IS8#TRPBF
| Parameters | |
|---|---|
| Number of Outputs | 1 |
| Output Voltage | 5V |
| Output Type | Transistor Driver |
| Input Voltage-Nom | 15V |
| Analog IC - Other Type | SWITCHING CONTROLLER |
| Output Configuration | Positive, Isolation Capable |
| Voltage - Supply (Vcc/Vdd) | 8.2V~25V |
| Control Features | Frequency Control |
| Input Voltage (Min) | 8.2V |
| Topology | Buck |
| Control Mode | CURRENT-MODE |
| Output Current-Max | 1A |
| Frequency - Switching | 500kHz |
| Input Voltage (Max) | 25V |
| Control Technique | PULSE WIDTH MODULATION |
| Synchronous Rectifier | No |
| Switcher Configuration | SINGLE |
| Duty Cycle (Max) | 48% |
| Length | 4.9mm |
| Width | 3.9mm |
| RoHS Status | ROHS3 Compliant |
| Factory Lead Time | 1 Week |
| Mounting Type | Surface Mount |
| Package / Case | 8-SOIC (0.154, 3.90mm Width) |
| Surface Mount | YES |
| Operating Temperature | -40°C~100°C TA |
| Packaging | Tape & Reel (TR) |
| Published | 1997 |
| JESD-609 Code | e3 |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 8 |
| 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) | 250 |
| Base Part Number | LT1245 |
| JESD-30 Code | R-PDSO-G8 |
| Function | Step-Down |
LT1245IS8#TRPBF Overview
It comes in a 8-SOIC (0.154, 3.90mm Width) package, so switching controller can be used for most applications. 1 outputs are supported by the dc motor controller. Tape & Reel (TR) is the solid enclosure in which PMIC is packaged. It is capable of handling Transistor Driver dc switching's outputs (s). 8.2V~25V is the operating voltage and supply voltage of the dc control. Suitable for working in an dc switcher that has a -40°C~100°C TA. Switching can be done at 500kHz with this switching controller. It is suitable for general dc dc regulator when it is set to Surface Mount. For efficient switching control, the dcdc regulator features Frequency Control. An analog IC with the SWITCHING CONTROLLER signal is connected to the switch converters. The switching converters's terminals (s) are designed at DUAL. A variety of 8 terminations are available in 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 15V. A search for "LT1245" will reveal other relevant dc to dc converter ics. Specifically, switching converter falls under the Switching Regulator or Controllers category. Input voltage of dc dc voltage regulator must be 8.2V. As determined by the test statistics, the output voltage of DC regulator is 5V. This dc to dc regulator accepts only 25V input voltage at most. As a result, switching converter outputs current to the greatest value possible (1A).
LT1245IS8#TRPBF Features
Transistor Driver Outputs
Switching Frequency: 500kHz
Frequency Control
PULSE WIDTH MODULATION
LT1245IS8#TRPBF Applications
There are a lot of Linear Technology/Analog Devices LT1245IS8#TRPBF DC to DC converter applications.
- Scientific research
- Flexible manufacturing cells
- Ball screw pair
- Product testing
- Fire elevators
- Digital display device
- Large fire protection systems
- Medical monitoring systems
- Motor controller circuits
- Photovoltaic power
