The GRM2010 is a highly integrated power delivery sub-system SoC device of voltage Buck DC/DC power conversion. It integrates power inductor, input and output filter capacitors, power switches and voltage regulation circuit in a proprietary 3D structure. The compact and low profile device is in a LGA package of 2.0mm × 2.0mm × 1.1mm, allowing the system to achieve high density.
GRM2010-1.8 has up to 10MHz synchronous switching Buck converter. GRM2010 uses constant on-time pulse width modulation (PWM) control scheme for excellent stability and transient response.
The GRM2010 device has a unique 3D structure that lowers the thermal impedance from the top to the bottom below general lead-framed LGA packages. The device structure has significantly enhanced thermal conductivity. Other key features include under-voltage lockout (UVLO), integrated soft-start to limit inrush current at startup and over-voltage protection, over-current protection and thermal shutdown detection.
The GRM2010 is available in a Green LGA-2×2-8AL package.
- 3D Integrated SoC Device with Power IC, Power Inductor, Input Capacitor and Output Capacitor
- High Switching Frequency: 10MHz/8MHz/6.5MHz
- 2.3V to 5.5V Input Voltage Range
- Fixed Output Voltages: 1.2V, 1.5V, 1.6V, 1.8V, 2.5V and 3.3V
- 1A Output Current
- Forced PWM Mode
- 95% Peak Efficiency
- Fast Load Transient Response
- 100% Duty Cycle
- Active Output Discharge
- Logic Enable Input, Soft-Start and Input Under-Voltage Lockout
- Hiccup Over-Current Protection and Thermal Shutdown
- Improved EMC and No Acoustic Noise in any Operation Conditions
- Super Ease-of-Use in System Designs
- Available in a Green LGA-2×2-8AL Package
Optical Modules
Handheld Communication Devices
Space and Height Constrained Designs
Battery Operated Systems
Low EMI Systems
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) | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
GRM2010-1.2LGA-R | Active | LGA-2×2-8AL | 8 | YES | YES | YES | YES | MSL3 | -40℃ to +125℃ | View | View | 1-24 units : $2.1/unit 25-99 units : $1.8/unit 100-249 units : $1.5/unit 250-499 units : $1.2/unit 500-999 units : $1.05/unit 1000-9999 units : $0.78/unit | 3K-9K : 18 days 10K-99K : 34 days 100K-999K : 85 days 1000K and above : 120 days | |
GRM2010-1.5LGA-R | Active | LGA-2×2-8AL | 8 | YES | YES | YES | YES | MSL3 | -40℃ to +125℃ | View | View | 1-24 units : $2.1/unit 25-99 units : $1.8/unit 100-249 units : $1.5/unit 250-499 units : $1.2/unit 500-999 units : $1.05/unit 1000-9999 units : $0.78/unit | 3K-9K : 18 days 10K-99K : 34 days 100K-999K : 85 days 1000K and above : 120 days | |
GRM2010-1.6LGA-R | Active | LGA-2×2-8AL | 8 | YES | YES | YES | YES | MSL3 | -40℃ to +125℃ | View | View | 1-24 units : $1.575/unit 25-99 units : $1.35/unit 100-249 units : $1.125/unit 250-499 units : $0.9/unit 500-999 units : $0.7875/unit 1000-9999 units : $0.585/unit | 3K-9K : 18 days 10K-99K : 34 days 100K-999K : 85 days 1000K and above : 120 days | |
GRM2010-1.8LGA-R | Active | LGA-2×2-8AL | 8 | YES | YES | YES | YES | MSL3 | -40℃ to +125℃ | View | View | 1-24 units : $2.1/unit 25-99 units : $1.8/unit 100-249 units : $1.5/unit 250-499 units : $1.2/unit 500-999 units : $1.05/unit 1000-9999 units : $0.78/unit | 3K-9K : 18 days 10K-99K : 34 days 100K-999K : 85 days 1000K and above : 120 days | |
GRM2010-2.5LGA-R | Active | LGA-2×2-8AL | 8 | YES | YES | YES | YES | MSL3 | -40℃ to +125℃ | View | View | 1-24 units : $1.75/unit 25-99 units : $1.5/unit 100-249 units : $1.25/unit 250-499 units : $1/unit 500-999 units : $0.875/unit 1000-9999 units : $0.65/unit | 3K-9K : 18 days 10K-99K : 34 days 100K-999K : 85 days 1000K and above : 120 days | |
GRM2010-3.3LGA-R | Active | LGA-2×2-8AL | 8 | YES | YES | YES | YES | MSL3 | -40℃ to +125℃ | View | View | 1-24 units : $1.75/unit 25-99 units : $1.5/unit 100-249 units : $1.25/unit 250-499 units : $1/unit 500-999 units : $0.875/unit 1000-9999 units : $0.65/unit | 3K-9K : 18 days 10K-99K : 34 days 100K-999K : 85 days 1000K and above : 120 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.
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