LTC3872ITS8#TRPBF
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Lifecycle Status | PRODUCTION (Last Updated: 1 month ago) |
| Mounting Type | Surface Mount |
| Package / Case | SOT-23-8 Thin, TSOT-23-8 |
| Surface Mount | YES |
| Number of Pins | 8 |
| Operating Temperature | -40°C~125°C TJ |
| Packaging | Tape & Reel (TR) |
| Published | 2011 |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 8 |
| ECCN Code | EAR99 |
| Technology | CMOS |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Terminal Pitch | 0.65mm |
| Base Part Number | LTC3872 |
| Function | Step-Up |
| Number of Outputs | 1 |
| Output Voltage | 60V |
| Output Type | Transistor Driver |
| Input Voltage-Nom | 4.2V |
| Analog IC - Other Type | SWITCHING CONTROLLER |
| Output Configuration | Positive |
| Voltage - Supply (Vcc/Vdd) | 2.75V~9.8V |
| Control Features | Current Limit, Enable, Soft Start |
| Input Voltage (Min) | 2.75V |
| Topology | Boost |
| Control Mode | CURRENT-MODE |
| Frequency - Switching | 550kHz |
| Control Technique | PULSE WIDTH MODULATION |
| Synchronous Rectifier | No |
| Switcher Configuration | SINGLE |
| Max Frequency | 650kHz |
| Length | 2.9mm |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
LTC3872ITS8#TRPBF Overview
With its SOT-23-8 Thin, TSOT-23-8 package, the switching controller fits the needs of most applications. For outputs of 1, this dc motor controller is suitable. An enclosure of Tape & Reel (TR) is used to package the PMIC. It is capable of dealing with Transistor Driver dc switching's output (s). dc switching'sA 2.75V~9.8V voltage is supplied to the dc control and used for operating it. A -40°C~125°C TJ dc switcher is not a problem. This switching controller can switch at 550kHz. A generalization of dc dc regulator can be made using Surface Mount. To provide efficient switching control, Current Limit, Enable, Soft Start is included in the dcdc regulator. The switch converters are connected to a SWITCHING CONTROLLER analog IC. Thare switching converters has a terminal (s) at DUAL . A variety of dc switching's functions can be performed on 8 terminations. To name a few of the control techniques these dc dc converter ics adapt, it includes PULSE WIDTH MODULATION. 4.2V nominal DC switcher's voltage input. A search for "LTC3872" will reveal other relevant dc to dc converter ics. 8 pins are on switching converter. Input voltage of dc dc voltage regulator must be 2.75V. DC regulator outputs 60V voltage based on test statistics. The max frequency of the pmic can reach 650kHz.
LTC3872ITS8#TRPBF Features
Transistor Driver Outputs
Switching Frequency: 550kHz
Current Limit, Enable, Soft Start
PULSE WIDTH MODULATION
LTC3872ITS8#TRPBF Applications
There are a lot of Linear Technology/Analog Devices LTC3872ITS8#TRPBF DC to DC converter applications.
- Series voltage regulation circuits
- Elevator lighting
- Pipe bending machines
- Remotely powered electric motors
- Surge protection circuits
- Electrical power transmission
- Drilling machines
- Driver circuits
- Refrigerators of central air conditioners
- Product burn-in
