LTC3862HFE
| Parameters | |
|---|---|
| Mounting Type | Surface Mount |
| Package / Case | 24-TSSOP (0.173, 4.40mm Width) Exposed Pad |
| Surface Mount | YES |
| Operating Temperature | -40°C~150°C TJ |
| Packaging | Tube |
| JESD-609 Code | e3 |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 24 |
| ECCN Code | EAR99 |
| Terminal Finish | Matte Tin (Sn) |
| Additional Feature | 10 VOLT LDO REGULATOR OUTPUT ALSO AVAILABLE |
| Subcategory | Switching Regulator or Controllers |
| Technology | CMOS |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Terminal Pitch | 0.65mm |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Base Part Number | LTC3862 |
| Function | Step-Up, Step-Up/Step-Down |
| Number of Outputs | 2 |
| Output Voltage | 3.8V |
| Output Type | Transistor Driver |
| Input Voltage-Nom | 12V |
| Analog IC - Other Type | SWITCHING CONTROLLER |
| Output Configuration | Positive |
| Voltage - Supply (Vcc/Vdd) | 4V~36V |
| Control Features | Enable, Frequency Control, Phase Control, Soft Start |
| Input Voltage (Min) | 8.5V |
| Topology | Boost, SEPIC |
| Control Mode | CURRENT-MODE |
| Frequency - Switching | 75kHz~500kHz |
| Input Voltage (Max) | 36V |
| Control Technique | PULSE WIDTH MODULATION |
| Synchronous Rectifier | No |
| Switcher Configuration | PHASE-SHIFT |
| Duty Cycle (Max) | 96% |
| Clock Sync | Yes |
| Length | 7.8mm |
| Width | 4.4mm |
| RoHS Status | Non-RoHS Compliant |
LTC3862HFE Overview
Capsuled in the 24-TSSOP (0.173, 4.40mm Width) Exposed Pad package, the switching controller can be used for a wide range of applications. This dc motor controller can be used to generate outputs with 2 numbers. PMIC is packaged in a solid enclosure of Tube. The system can process Transistor Driver dc switching's outputs (s). 4V~36V is the supply voltage and the operating voltage of the dc control. Worked in an dc switcher with a -40°C~150°C TJ rating. There is a switch at 75kHz~500kHz that can be used with this controller. As it has a Surface Mount value, it can be used for general dc dc regulator. In order to control switching efficiently, the dcdc regulator features Enable, Frequency Control, Phase Control, Soft Start. An analog IC SWITCHING CONTROLLER is connected to the switch converters. switching converters terminal (s) are designed to be at DUAL. A variety of dc switching's functions can be performed on 24 terminations. To name a few of the control techniques these dc dc converter ics adapt, it includes PULSE WIDTH MODULATION. There is a DC switcher's nominal voltage of 12V. In addition to "LTC3862", there are other relevant dc to dc converter ics you can find. Switching converter is a type of Switching Regulator or Controllers in particular. An input voltage of 8.5V is the minimum required for the dc dc voltage regulator. DC regulator outputs 3.8V voltage according to the test statistics. At most, the dc to dc regulator accepts 36V input voltage. DC to DC voltage regulator has the value of 10 VOLT LDO REGULATOR OUTPUT ALSO AVAILABLE to better satisfy the requirement.
LTC3862HFE Features
Transistor Driver Outputs
Switching Frequency: 75kHz~500kHz
Enable, Frequency Control, Phase Control, Soft Start
PULSE WIDTH MODULATION
10 VOLT LDO REGULATOR OUTPUT ALSO AVAILABLE
LTC3862HFE Applications
There are a lot of Linear Technology/Analog Devices LTC3862HFE DC to DC converter applications.
- Sensitive electronic devices
- Series voltage regulation circuits
- Various CNC machine tools
- Geothermal power
- Analog precision reference circuits
- Surge protection circuits
- Digital video recorders
- Automatic plug-in machines
- Telecommunications equipment
- Radio equipment
