| PartNumber | NCP4894DMR2 | NCP4894DMR2G | NCP4810DR2G |
| Description | Audio Amplifiers 1.8W Diff Audio PWR | Audio Amplifiers 1.8W Diff Audio PWR Industrial Temp | Power Management Specialized DISCHARGER |
| Manufacturer | ON Semiconductor | ON Semiconductor | ON Semiconductor |
| Product Category | Audio Amplifiers | Linear - Amplifiers - Audio | Specialized ICs |
| RoHS | N | - | - |
| Product | Audio Amplifiers | Audio Amplifiers | Power Management Specialized |
| Class | Class-AB | Class-AB | - |
| Output Power | 1.08 W | 1.08 W | - |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Type | 1-Channel Mono | Class AB | HV Switch |
| Package / Case | MSOP-10 (Micro10) | - | - |
| Audio Load Impedance | 8 Ohms | - | - |
| THD plus Noise | 0.006 % | 0.006 % | - |
| Supply Voltage Max | 5.5 V | - | - |
| Supply Voltage Min | 2.2 V | - | - |
| Minimum Operating Temperature | - 40 C | - 40 C | - |
| Maximum Operating Temperature | + 85 C | + 85 C | - |
| Packaging | Reel | Cut Tape (CT) Alternate Packaging | Reel |
| Description/Function | Speaker | - | - |
| Height | 0.95 mm | - | - |
| Input Type | Single | Single | - |
| Length | 3.1 mm | - | - |
| Output Current | 500 mA | 500 mA | - |
| Output Type | 1-Channel Mono | 1-Channel (Mono) | - |
| Supply Type | Single | Single | - |
| Width | 3.1 mm | - | - |
| Brand | ON Semiconductor | - | - |
| Number of Channels | 1 Channel | 1 Channel | - |
| Ib Input Bias Current | 500 mA | - | - |
| Operating Supply Current | 2.1 mA (typ) | 2.1 mA (typ) | - |
| Operating Supply Voltage | 3 V, 5 V | - | - |
| Output Signal Type | Differential | - | - |
| Product Type | Audio Amplifiers | - | - |
| PSRR Power Supply Rejection Ratio | 85 dB | - | - |
| Factory Pack Quantity | 4000 | - | - |
| Subcategory | Audio ICs | - | - |
| Series | - | NCP4894 | NCP4810 |
| Package Case | - | MSOP-10 (Micro10) | SOIC-8 |
| Operating Temperature | - | -40°C ~ 85°C (TA) | - |
| Mounting Type | - | Surface Mount | - |
| Features | - | Depop, Differential Inputs, Short-Circuit and Thermal Protection, Shutdown | - |
| Voltage Supply | - | 2.2 V ~ 5.5 V | - |
| Supplier Device Package | - | 10-Micro | - |
| Max Output Power x Channels Load | - | 1.8W x 1 @ 8 Ohm | - |
| Supply Voltage Max | - | 5.5 V | - |
| Supply Voltage Min | - | 2.2 V | - |
| Ib Input Bias Current | - | - | - |
| Audio Load Impedance | - | 8 Ohm | - |
| Unit Weight | - | - | 0.019048 oz |
| Operating Temperature Range | - | - | - 40 C to + 125 C |
| Applications | - | - | - |
| Input Voltage Range | - | - | 700 V |