LT1247CS8#PBF
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Lifecycle Status | PRODUCTION (Last Updated: 3 weeks ago) |
| Mounting Type | Surface Mount |
| Package / Case | 8-SOIC (0.154, 3.90mm Width) |
| Surface Mount | YES |
| Number of Pins | 8 |
| Operating Temperature | 0°C~100°C TJ |
| Packaging | Tube |
| Published | 1996 |
| 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) |
| Technology | BIPOLAR |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Frequency | 1MHz |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Base Part Number | LT1247 |
| Function | Step-Down |
| Number of Outputs | 1 |
| Output Voltage | 5V |
| Output Type | Transistor Driver |
| Input Voltage-Nom | 7.6V |
| Analog IC - Other Type | SWITCHING CONTROLLER |
| Output Configuration | Positive |
| Output Current | 1A |
| Voltage - Supply (Vcc/Vdd) | 8.4V~25V |
| Control Features | Frequency Control |
| Topology | Buck |
| Control Mode | CURRENT-MODE |
| Control Technique | PULSE WIDTH MODULATION |
| Rise Time | 30ns |
| Supply Current-Max (Isup) | 20mA |
| Synchronous Rectifier | No |
| Fall Time (Typ) | 20 ns |
| Switcher Configuration | SINGLE |
| Duty Cycle (Max) | 100% |
| Length | 4.9mm |
| Width | 3.9mm |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
LT1247CS8#PBF Overview
In the 8-SOIC (0.154, 3.90mm Width) package, the switching controller meets most application requirements. The dc motor controller is adquate to generate for 1 outputs. The pmic is packaged in Tube solid enclosure. The program can handle Transistor Driver dc switching's outputs (s). dc control's supply and operating voltages are 8.4V~25V. Suitable for work in a 0°C~100°C TJ dc switcher. It is suitable for general dc dc regulator when it is set to Surface Mount. Frequency Control provides dcdc regulator efficient switching control. A SWITCHING CONTROLLER analog integrated circuit is connected to the switch converters. The switching converters's terminals (s) are designed at DUAL. A variety of terminations with 8 of dc switching. The control methods that these dc dc converter ics use include PULSE WIDTH MODULATION. It is inputted with a DC switcher's voltage of 7.6V. Searching "LT1247" will return other relevant dc to dc converter ics. 8 pins are on switching converter. Statistically, the DC regulator outputs 5V voltage. In most cases, the output current of the dc dc regulator will be 1A, so note that when you start the project. Switching controller operates at 1MHz Hz. 20mA more than 20mA current should be supplied to the controller.
LT1247CS8#PBF Features
Transistor Driver Outputs
Frequency Control
PULSE WIDTH MODULATION
Frequency: 1MHz
LT1247CS8#PBF Applications
There are a lot of Linear Technology/Analog Devices LT1247CS8#PBF DC to DC converter applications.
- Plate bending machines
- Bending machines
- Balance equipment
- Automatic testing equipment
- Planers
- Special machining machine tools
- Household control circuits
- Linear guide
- Telecommunications equipment
- Hydrogen power
