LT1245IN8#PBF
| Parameters | |
|---|---|
| Terminal Finish | Matte Tin (Sn) |
| Additional Feature | LG-MAX |
| Subcategory | Switching Regulator or Controllers |
| Technology | BIPOLAR |
| Terminal Position | DUAL |
| Terminal Pitch | 2.54mm |
| Frequency | 500kHz |
| Base Part Number | LT1245 |
| Function | Step-Down |
| 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 |
| Output Current | 1A |
| Voltage - Supply (Vcc/Vdd) | 8.2V~25V |
| Quiescent Current | 170μA |
| Control Features | Frequency Control |
| Topology | Buck |
| Control Mode | CURRENT-MODE |
| Input Voltage (Max) | 25V |
| Control Technique | PULSE WIDTH MODULATION |
| Rise Time | 50ns |
| Synchronous Rectifier | No |
| Fall Time (Typ) | 30 ns |
| Switcher Configuration | SINGLE |
| Duty Cycle (Max) | 48% |
| Width | 7.62mm |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
| Factory Lead Time | 1 Week |
| Lifecycle Status | PRODUCTION (Last Updated: 3 weeks ago) |
| Mounting Type | Through Hole |
| Package / Case | 8-DIP (0.300, 7.62mm) |
| Surface Mount | NO |
| Number of Pins | 8 |
| Operating Temperature | -40°C~100°C TA |
| Packaging | Tube |
| Published | 1997 |
| JESD-609 Code | e3 |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 8 |
| ECCN Code | EAR99 |
LT1245IN8#PBF Overview
Capsuled in the 8-DIP (0.300, 7.62mm) package, the switching controller suits most application needs. There is sufficient capacity to generate switching controller for outputs 1. The pmic is packaged in Tube solid enclosure. It is capable of handling Transistor Driver dc switching's outputs (s). This dc control has a supply voltage and operating voltage of 8.2V~25V. Worked in an dc switcher with a -40°C~100°C TA rating. As it has a Through Hole value, it can be used for general dc dc regulator. Switching control is made easier with the dcdc regulator's Frequency Control. Connected to a SWITCHING CONTROLLER analog IC, the switch converters are connected to a power supply. There are a terminal (s) on the switching converters that are designed at DUAL. Different dc switching's functions can be applied to 8 terminations. These dc dc converter ics adapt several control methods, including PULSE WIDTH MODULATION. DC switcher's voltage input of 15V. A search for "LT1245" will reveal other relevant dc to dc converter ics. There are only 8 pins on switching converter. In particular, switching converter is a type of Switching Regulator or Controllers. As determined by the test statistics, the output voltage of DC regulator is 5V. The dc to dc regulator is limited to 25V input voltage. The dc dc regulator's usual output current is 1A, which should be noted down when you start a project. A frequency of 500kHz is set for the switching controller. Hence, LG-MAX is used to better suit the DC to DC voltage regulator's situation. Dormant dc switchings use 170μA.
LT1245IN8#PBF Features
Transistor Driver Outputs
Frequency Control
PULSE WIDTH MODULATION
Frequency: 500kHz
LG-MAX
LT1245IN8#PBF Applications
There are a lot of Linear Technology/Analog Devices LT1245IN8#PBF DC to DC converter applications.
- Experimental setup
- Energy management systems
- Plate bending machines
- Die casting equipment
- SMT equipment
- Electrical distribution systems
- Elevator lighting
- Smoke prevention equipment
- Sensitive electronic devices
- Cutting machine tools
