LT1619ES8#PBF
| Parameters | |
|---|---|
| Control Mode | CURRENT-MODE |
| Frequency - Switching | 300kHz |
| Control Technique | PULSE WIDTH MODULATION |
| Synchronous Rectifier | No |
| Switcher Configuration | SINGLE |
| Duty Cycle (Max) | 92% |
| Clock Sync | Yes |
| Length | 4.9mm |
| 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~85°C TA |
| Packaging | Tube |
| Published | 2002 |
| 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) | 260 |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Base Part Number | LT1619 |
| JESD-30 Code | R-PDSO-G8 |
| Function | Step-Up, Step-Up/Step-Down |
| Number of Outputs | 1 |
| Output Type | Transistor Driver |
| Input Voltage-Nom | 2.5V |
| Analog IC - Other Type | SWITCHING CONTROLLER |
| Output Configuration | Positive, Isolation Capable |
| Voltage - Supply (Vcc/Vdd) | 1.9V~18V |
| Control Features | Enable |
| Topology | Boost, Cuk, Flyback, SEPIC |
LT1619ES8#PBF Overview
The switching controller fits in the 8-SOIC (0.154, 3.90mm Width) package and is ideal for most applications. 1 outputs are supported by the dc motor controller. There is a Tube solid enclosure around the pmic. There are Transistor Driver dc switching's output (s) that it can handle. DC control operates at 1.9V~18V volts and has 1.9V~18V supply voltage. Worked in a -40°C~85°C TA dc switcher before. In this switching controller, the switch can be set to 300kHz. As it has a Surface Mount value, it can be used for general dc dc regulator. To provide efficient switching control, Enable is included in the dcdc regulator. A SWITCHING CONTROLLER analog IC is connected to the switch converters. DUAL are the position of the terminal of the switching converters. A variety of terminations with 8 of dc switching. This dc dc converter ic uses a variety of control techniques, including PULSE WIDTH MODULATION. DC switcher's input voltageis 2.5V volts. You can find other relevant dc to dc converter ics by searching "LT1619". Specially, switching converter corresponds to type Switching Regulator or Controllers.
LT1619ES8#PBF Features
Transistor Driver Outputs
Switching Frequency: 300kHz
Enable
PULSE WIDTH MODULATION
LT1619ES8#PBF Applications
There are a lot of Linear Technology/Analog Devices LT1619ES8#PBF DC to DC converter applications.
- Various precision measuring detectors
- USB circuits
- Automation technology
- Motor controller circuits
- Smoke exhaust equipment
- Remotely powered electric motors
- Analog precision reference circuits
- Flexible manufacturing cells
- Program control systems
- Wind power
