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LTC3861IUHE#PBF
Purchase
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Shipping Cost
Shipping starts at $40, but some countries will exceed $40. For
example (South Africa, Brazil, India, Pakistan, Israel, etc.)
The
basic freight (for package ≤0.5kg or corresponding volume) depends on the time zone and
country.
Currently, our products are shipped through DHL, FedEx, SF, and UPS.
Delivery TimeOnce the goods are shipped, estimated delivery time depends on the shipping methods you chose:
FedEx International, 5-7 business days.
The following are some common countries' logistic time.
| Parameters | |
|---|---|
| Factory Lead Time | 8 Weeks |
| Mounting Type | Surface Mount |
| Package / Case | 36-WFQFN Exposed Pad |
| Surface Mount | YES |
| Operating Temperature | -40°C~125°C TJ |
| Packaging | Tube |
| Published | 2012 |
| Series | PolyPhase® |
| JESD-609 Code | e3 |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 36 |
| ECCN Code | EAR99 |
| Terminal Finish | Matte Tin (Sn) |
| Additional Feature | ALSO OPERATES IN ADJUSTABLE MODE FROM 0.6 TO 5V |
| Subcategory | Switching Regulator or Controllers |
| Technology | CMOS |
| Terminal Position | QUAD |
| Terminal Pitch | 0.5mm |
| Base Part Number | LTC3861 |
| JESD-30 Code | R-PQCC-N36 |
| Function | Step-Down |
| Number of Outputs | 2 |
| Output Type | PWM Signal |
| Input Voltage-Nom | 5V |
| Analog IC - Other Type | DUAL SWITCHING CONTROLLER |
| Output Configuration | Positive |
| Voltage - Supply (Vcc/Vdd) | 3V~5.5V |
| Control Features | Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start, Tracking |
| Input Voltage (Min) | 3V |
| Topology | Buck |
| Control Mode | VOLTAGE-MODE |
| Frequency - Switching | 250kHz~3MHz |
| Input Voltage (Max) | 5.5V |
| Control Technique | PULSE WIDTH MODULATION |
| Synchronous Rectifier | No |
| Switcher Configuration | PHASE-SHIFT |
| Duty Cycle (Max) | 91.5% |
| Height Seated (Max) | 0.8mm |
| Length | 6mm |
| Width | 5mm |
| RoHS Status | ROHS3 Compliant |
LTC3861IUHE#PBF Overview
It comes in a 36-WFQFN Exposed Pad package, so switching controller can be used for most applications. The dc motor controller is adquate to generate for 2 outputs. An enclosure of Tube is used to package the PMIC. PWM Signal dc switching's outputs (s) can be handled by it. This dc control operates at 3V~5.5V and has a 3V~5.5V supply voltage. Worked in an dc switcher with a -40°C~125°C TJ rating. A switching controller such as this can switch at a value of 250kHz~3MHz . The Surface Mount value makes it suitable for general dc dc regulator. DCDC regulator is controlled efficiently by Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start, Tracking. An analog IC with the DUAL SWITCHING CONTROLLER signal is connected to the switch converters. A switching converters's terminal (s) sits at the QUAD position. 36 terminations with a variety of function. PULSE WIDTH MODULATION is an example of one of the control techniques these dc dc converter ics adapt. DC switcher's input voltageis 5V volts. In addition to "LTC3861", there are other relevant dc to dc converter ics you can find. In particular, switching converter belongs to the Switching Regulator or Controllers family. It is recommended that the dc dc voltage regulator's minimum input voltage be 3V. At most, the dc to dc regulator accepts 5.5V input voltage. This value is ALSO OPERATES IN ADJUSTABLE MODE FROM 0.6 TO 5V so that DC to DC voltage regulator better serves the purpose. PolyPhase? series dc to dc voltage regulator belong to this series.
LTC3861IUHE#PBF Features
PWM Signal Outputs
Switching Frequency: 250kHz~3MHz
Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start, Tracking
PULSE WIDTH MODULATION
ALSO OPERATES IN ADJUSTABLE MODE FROM 0.6 TO 5V
LTC3861IUHE#PBF Applications
There are a lot of Linear Technology/Analog Devices LTC3861IUHE#PBF DC to DC converter applications.
- Smart grid
- Various precision measuring detectors
- Linear guide
- Automatic plug-in machines
- Scientific testing
- Magnetohydrodynamic power
- Current source circuits
- Electric heating, lighting
- Network technology
- Textile machinery