LT1249CS8#TRPBF
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Mounting Type | Surface Mount |
| Package / Case | 8-SOIC (0.154, 3.90mm Width) |
| Surface Mount | YES |
| Operating Temperature | 0°C~100°C |
| Packaging | Tape & Reel (TR) |
| Published | 2001 |
| 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) |
| HTS Code | 8542.39.00.01 |
| Subcategory | Switching Regulator or Controllers |
| Technology | BIPOLAR |
| Voltage - Supply | 15.5V~27V |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 1 |
| Supply Voltage | 18V |
| Terminal Pitch | 1.27mm |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Base Part Number | LT1249 |
| Pin Count | 8 |
| JESD-30 Code | R-PDSO-G8 |
| Qualification Status | Not Qualified |
| Output Voltage | 7.5V |
| Power Supplies | 18V |
| Analog IC - Other Type | POWER FACTOR CONTROLLER |
| Input Voltage (Min) | 11.5V |
| Output Current-Max | 1.5A |
| Frequency - Switching | 100kHz |
| Input Voltage (Max) | 25V |
| Control Technique | PULSE WIDTH MODULATION |
| Supply Current-Max (Isup) | 12mA |
| Switcher Configuration | SINGLE |
| Mode | Average Current |
| Current - Startup | 250μA |
| Height Seated (Max) | 1.75mm |
| Length | 4.9mm |
| Width | 3.9mm |
| RoHS Status | ROHS3 Compliant |
LT1249CS8#TRPBF Overview
The package is 8-SOIC (0.154, 3.90mm Width)-shaped.There is a Tape & Reel (TR) package for this product.It has a Surface Mount mounting type.The voltage supply of 15.5V~27V should be used to operate it.A setting of 0°C~100°C has been set on the device.There are other IC types in this part, such as POWER FACTOR CONTROLLER.On the gadget, there are a number of 8 terminals that can be found.250μA represents the startup current.There are a number of LT1249s in the device's best feature.There is a switching frequency of 100kHz which is the frequency of switching.8 pins make up its sum.With a minimum input voltage of 11.5V, it can function.It's a subclass of Switching Regulator or Controllers in a way.The output voltage (Max) of this device is 25V.The maximum output current it can deliver is 1.5AIt is powered by a 18V-volt supply at all times.If you want to stop the power supply current from exceeding 12mA, the maximum supply current shall be Isup.It is supplied by 18V supplies that make up this device.As long as the 7.5V output is used, it can be controlled.
LT1249CS8#TRPBF Features
LT1249CS8#TRPBF Applications
There are a lot of Linear Technology/Analog Devices LT1249CS8#TRPBF PFC PMICs applications.
- SoC
- Transmission
- μC power
- CAV (Connected and Automated Vehicle)
- Ethernet condition monitoring vibration sensor
- SMPS (Switching-Mode Power Supply)
- Raspberry Pi
- Subsequent
- Semi-automation
- Low Noise Instrumentation
