LTC1871EMS#TRPBF
| Parameters | |
|---|---|
| Base Part Number | LTC1871 |
| Function | Step-Up, Step-Up/Step-Down |
| Number of Outputs | 1 |
| Output Type | Transistor Driver |
| Input Voltage-Nom | 5V |
| Analog IC - Other Type | SWITCHING CONTROLLER |
| Output Configuration | Positive or Negative |
| Voltage - Supply (Vcc/Vdd) | 2.5V~36V |
| Control Features | Enable, Frequency Control |
| Input Voltage (Min) | 2.5V |
| Topology | Boost, Flyback, SEPIC |
| Control Mode | CURRENT-MODE |
| Output Current-Max | 0.05A |
| Frequency - Switching | 50kHz~1MHz |
| Input Voltage (Max) | 36V |
| Control Technique | PULSE WIDTH MODULATION |
| Rise Time | 17ns |
| Synchronous Rectifier | No |
| Fall Time (Typ) | 8 ns |
| Switcher Configuration | SINGLE |
| Max Frequency | 1MHz |
| Max Duty Cycle | 92 % |
| Clock Sync | Yes |
| Length | 3mm |
| Width | 3mm |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
| Factory Lead Time | 1 Week |
| Lifecycle Status | PRODUCTION (Last Updated: 3 months ago) |
| Mounting Type | Surface Mount |
| Package / Case | 10-TFSOP, 10-MSOP (0.118, 3.00mm Width) |
| Surface Mount | YES |
| Number of Pins | 10 |
| Operating Temperature | -40°C~85°C TA |
| Packaging | Tape & Reel (TR) |
| Published | 2008 |
| JESD-609 Code | e3 |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 10 |
| ECCN Code | EAR99 |
| Terminal Finish | Matte Tin (Sn) |
| Subcategory | Switching Regulator or Controllers |
| Technology | CMOS |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Terminal Pitch | 0.5mm |
| Time@Peak Reflow Temperature-Max (s) | 30 |
LTC1871EMS#TRPBF Overview
Capsuled in the 10-TFSOP, 10-MSOP (0.118, 3.00mm Width) package, the switching controller suits most application needs. There is enough capacity in the dc motor controller to generate the output for the 1 input. An enclosure of Tape & Reel (TR) is used to package the PMIC. Transistor Driver dc switching's outputs (s) can be handled by it. dc control's supply and operating voltages are 2.5V~36V. Workable in an dc switcher where -40°C~85°C TA is the -40°C~85°C TArm. This switching controller can switch at 50kHz~1MHz. The Surface Mount allows it to be used for dc dc regulator in general. To provide efficient switching control, Enable, Frequency Control is included in the dcdc regulator. An analog IC with the SWITCHING CONTROLLER signal is connected to the switch converters. DUAL are the position of the terminal of the switching converters. A variety of dc switching's functions can be performed on 10 terminations. A few of the control techniques these dc dc converter ics adapt include PULSE WIDTH MODULATION. It is inputted with a DC switcher's voltage of 5V. LTC1871 can be searched for other relevant dc to dc converter ics. Total pins of switching converter are 10. Switching converter type is specifically Switching Regulator or Controllers. It is recommended that the dc dc voltage regulator's minimum input voltage be 2.5V. This dc to dc regulator accepts only 36V input voltage at most. To ensure the reliability under power-up and power-down, the maximum duty cycle of the voltage regulator dc to dc is set as 92 %. The max frequency of the pmic can reach 1MHz. The output of this function is the greatest value of 0.05A.
LTC1871EMS#TRPBF Features
Transistor Driver Outputs
Switching Frequency: 50kHz~1MHz
Enable, Frequency Control
PULSE WIDTH MODULATION
Max Duty Cycle: 92 %
LTC1871EMS#TRPBF Applications
There are a lot of Linear Technology/Analog Devices LTC1871EMS#TRPBF DC to DC converter applications.
- Large fire protection systems
- Surface processing equipment
- Automatic plug-in machines
- Balance equipment
- Fire elevators
- Current source circuits
- Correction machines
- Electric heating, lighting
- Printing equipment
- Alternators
