ISL6840IU
| Parameters | |
|---|---|
| Mounting Type | Surface Mount |
| Package / Case | 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) |
| Surface Mount | YES |
| Operating Temperature | -40°C~105°C TA |
| Packaging | Tube |
| JESD-609 Code | e3 |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 8 |
| ECCN Code | EAR99 |
| Terminal Finish | Matte Tin (Sn) - annealed |
| Technology | BICMOS |
| 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 | ISL6840 |
| JESD-30 Code | S-PDSO-G8 |
| Function | Step-Up, Step-Up/Step-Down |
| Number of Outputs | 1 |
| Output Type | Transistor Driver |
| Analog IC - Other Type | SWITCHING CONTROLLER |
| Output Configuration | Positive, Isolation Capable |
| Voltage - Supply (Vcc/Vdd) | 7.5V~14V |
| Control Features | Current Limit, Frequency Control |
| Input Voltage (Min) | 7.5V |
| Topology | Boost, Flyback |
| Control Mode | CURRENT-MODE |
| Output Current-Max | 1A |
| Frequency - Switching | Up to 2MHz |
| Control Technique | PULSE WIDTH MODULATION |
| Synchronous Rectifier | Yes |
| Switcher Configuration | SINGLE |
| Duty Cycle (Max) | 96% |
| Clock Sync | No |
| Length | 3mm |
| Width | 3mm |
| RoHS Status | Non-RoHS Compliant |
ISL6840IU Overview
Capsuled in the 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) package, the switching controller can be used for a wide range of applications. There is enough capacity in the dc motor controller to generate the output for the 1 input. PMIC is packaged in a solid enclosure of Tube. It is capable of handling Transistor Driver dc switching's outputs (s). A 7.5V~14V voltage is supplied to the dc control and used for operating it. A -40°C~105°C TA dc switcher is not a problem. A switching controller such as this can switch at a value of Up to 2MHz . Surface Mount makes it suitable for general dc dc regulator. To ensure efficient switching, this dcdc regulator features a Current Limit, Frequency Control. A SWITCHING CONTROLLER analog IC is connected to the switch converters. Thare switching converters has a terminal (s) at DUAL . 8 terminations with various dc switching's functions. A few of the control techniques these dc dc converter ics adapt include PULSE WIDTH MODULATION. ISL6840 can be used to locate other relevant dc to dc converter ics. It is recommended to use 7.5V as the minimum input voltage of dc dc voltage regulator. Switching converter outputs current to the greatest value of 1A.
ISL6840IU Features
Transistor Driver Outputs
Switching Frequency: Up to 2MHz
Current Limit, Frequency Control
PULSE WIDTH MODULATION
ISL6840IU Applications
There are a lot of Renesas Electronics America Inc. ISL6840IU DC to DC converter applications.
- Direct power supply system
- Computed tomography (CT)
- Household control circuits
- Industrial controllers
- Boring machines
- Flaw detection equipment
- Shearing machines
- SMT equipment
- Product burn-in
- Gear/thread machining machines
