The SGM61012 and SGM61022 are efficient high-frequency synchronous Buck converters with an input voltage range of 2.3V to 5.5V and a wide output current range that is optimized for compact solutions. It operates in PWM mode at heavy loads and automatically enters the power-save mode (PSM) at light loads to maintain its high efficiency.
Setting the MODE pin can enable deep sleep mode (DSM). This device operates with an ultra-low quiescent current, and it can maintain high efficiency at very low load. This function keeps the standby current at its lowest level, and can increase the standby time of battery-powered application. To meet the requirements of system power rails, the output capacitors with values above 100μF can be used by the internal loop compensation.
With its adaptive hysteresis and pseudo-constant on-time control (AHP-COT) architecture, the load transient performance is excellent and the output voltage regulation accuracy is achieved.
The SGM61012 and SGM61022 are available in a Green TDFN-2×2-8AL package.
Input Voltage Range: 2.3V to 5.5V
Output Current: 1.2A
8.5μA (TYP) Ultra-Low Quiescent Current in DSM
AHP-COT Architecture
Fast Transient Regulation
100% Duty Cycle Capability
High-Efficiency DSM under Light Load
Output Discharge
Short-Circuit Protection
Power Good Output
Thermal Shutdown
Available in a Green TDFN-2×2-8AL Package
General Purpose Point-of-Load Power Supplies
Battery-Powered Applications
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) | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
SGM61012XTDE8G/TR | Active | TDFN-2×2-8AL | 8 | Yes | Yes | Yes | Yes | MSL1 | -40℃ to +125℃ | View | View | 1-24 units : $0.56/unit 25-99 units : $0.48/unit 100-249 units : $0.4/unit 250-499 units : $0.32/unit 500-999 units : $0.28/unit 1000-9999 units : $0.208/unit | 3K-9K : 14 days 10K-99K : 35 days 100K-999K : 84 days 1000K and above : 112 days |
* 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.
