| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
3,000 pcs
|
3000 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Clock Sync | |
| Control Features | |
| Duty Cycle (Max) | |
| Frequency | |
| Function | |
| Mounting Type | |
| Number of Outputs | |
| Operating Temperature | |
| Output Configuration | |
| Output Phases | |
| Output Type | |
| Supplier Device Package | |
| Synchronous Rectifier | |
| Topology | |
| Voltage |
The ISL6843IB from Intersil is a versatile DC DC Switching Controller with a SWITCHING CONTROLLER designation. It supports both step-up and step-up/step-down functions, utilizing Boost and Flyback topologies. This device is capable of operating with an input voltage range of 9V to 16V and features a maximum duty cycle of 96%.
Designed for efficient power management, the ISL6843IB includes control features such as current limit and frequency control. It operates at frequencies up to 2MHz and has a synchronous rectifier. The controller is housed in a compact 8-SOIC package, suitable for surface mount applications. Its operating temperature range is -40°C to 105°C (TA).
This component is RoHS3 compliant and has an MSL rating of 1 Unlimited, indicating its suitability for a wide range of electronic designs. The ISL6843IB is an ideal choice for engineers seeking a reliable switching controller for power conversion circuits.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.75 | $0.75 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
9V to 16V.
8-SOIC surface-mount package.
-40°C to 105°C.
Boost and flyback.
Up to 2MHz.
Yes.
Positive, isolation capable.