SGM66024
5.2V Output, 990mA Valley Switch Current, 30μA IQ Synchronous Boost Converter
The SGM66024 is a 990mA (TYP) valley current limit synchronous Boost converter capable of starting up from 2.16V, and operating down to 1.3V after startup. The device supports adjustable output voltage ranging from 2.7V to 5.2V.
The SGM66024 implements valley current mode control, and operates with 1.39MHz (TYP) switching frequency. At light load, the device automatically switches to PFM mode to improve overall system efficiency. The device implements proprietary architecture to consume 30μA (TYP) quiescent current into VOUT pin.
The SGM66024 implements true load disconnect feature which eliminates unnecessary current drawn when the device is disabled. Shutdown current is as low as 0.002μA (TYP) during shutdown to extend the input source operation time. The device also implements various protection features such as over-current protection, over-voltage protection, shortcircuit protection and thermal shutdown.
The SGM66024 is available in a Green SOT-23-6 package.
- Operation Input Voltage Range: 1.3V to 5.2V
- 2.16V Minimal Startup VIN
- Operation Output Voltage Range: 2.7V to 5.2V
- Integrated 437mΩ (LS), 566mΩ (HS) Power MOSFET
- 990mA (TYP) Valley Current Limit
- > 96% Efficiency at 3V Input to 3.6V Output with 50mA
- 30μA (TYP) Quiescent Current into VOUT
- 1.39MHz (TYP) Switching Frequency
- Auto PFM Mode in Light Load Operation
- True Load Disconnect
- Short-Circuit Protection
- Output Over-Current and Over-Voltage Protections
- Thermal Shutdown
- Available in a Green SOT-23-6 Package
LED Bias
System Bias
Bluetooth Bias
Part Number | Status | Package | Pins | Pd-Free | RoHS | REACH | Green | MSL Rating | Operating Temperature Range | Material Content | Reliability Report | Unit Resale Price* (Volume Range: in USD) | Lead Time** (Volume Range: Days) | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
SGM66024XN6G/TR | Active | SOT-23-6 | 6 | YES | YES | YES | MSL1 | -40℃ to +125℃ | View | View |
* The unit resale price is for reference purposes only. Please contact our distributors for a formal quotation.
** The lead time provided is for reference purposes only and is subject to change based on different circumstances.
