LTC1649IS#TRPBF
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Mounting Type | Surface Mount |
| Package / Case | 16-SOIC (0.154, 3.90mm Width) |
| Surface Mount | YES |
| Operating Temperature | -40°C~85°C TA |
| Packaging | Tape & Reel (TR) |
| JESD-609 Code | e3 |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 16 |
| ECCN Code | EAR99 |
| Terminal Finish | Matte Tin (Sn) |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Base Part Number | LTC1649 |
| Function | Step-Down |
| Number of Outputs | 1 |
| Output Type | Transistor Driver |
| Input Voltage-Nom | 3.3V |
| Analog IC - Other Type | SWITCHING CONTROLLER |
| Output Configuration | Positive |
| Voltage - Supply (Vcc/Vdd) | 2.7V~5V |
| Control Features | Current Limit, Enable, Soft Start |
| Input Voltage (Min) | 2.7V |
| Topology | Buck |
| Control Mode | VOLTAGE-MODE |
| Frequency - Switching | 200kHz |
| Input Voltage (Max) | 5V |
| Control Technique | PULSE WIDTH MODULATION |
| Synchronous Rectifier | Yes |
| Switcher Configuration | PUSH-PULL |
| Duty Cycle (Max) | 93% |
| Clock Sync | No |
| Length | 9.9mm |
| RoHS Status | ROHS3 Compliant |
LTC1649IS#TRPBF Overview
It comes in the 16-SOIC (0.154, 3.90mm Width) package, which makes switching controller suitable for most applications. There is enough capacity in the dc motor controller to generate the output for the 1 input. Tape & Reel (TR) solid enclosure protects the pmic. With this function, you can deal with Transistor Driver dc switching's outputs (s). dc control's supply and operating voltages are 2.7V~5V. Suitable for working in an dc switcher that has a -40°C~85°C TA. This switching controller can switch at 200kHz. A generalization of dc dc regulator can be made using Surface Mount. Featured in the dcdc regulator is Current Limit, Enable, Soft Start which allows efficient switching control. Switch converters are connected to ICs with SWITCHING CONTROLLER analog outputs. Terminal (s) of the switching converters are designed at the DUAL position. 16 terminations with a variety of function. A few of the control techniques these dc dc converter ics adapt include PULSE WIDTH MODULATION. DC switcher's input voltageis 3.3V volts. Other relevant dc to dc converter ics will be returned if you search "LTC1649". It is recommended that the input voltage of the dc dc voltage regulator be 2.7V. The dc to dc regulator is limited to 5V input voltage.
LTC1649IS#TRPBF Features
Transistor Driver Outputs
Switching Frequency: 200kHz
Current Limit, Enable, Soft Start
PULSE WIDTH MODULATION
LTC1649IS#TRPBF Applications
There are a lot of Linear Technology/Analog Devices LTC1649IS#TRPBF DC to DC converter applications.
- Hydrogen power
- Printing equipment
- Scientific research
- Computer application technology
- Domestic water pumps
- Thermal power
- SMT equipment
- Handheld GPS
- Production lines
- Servo drive system
