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| PartNumber | BD5460GUL-E2 | BD5461GUL-E2 | BD546 |
| Description | Audio Amplifiers Class D Speaker Amp 2.5W Monaural | Audio Amplifiers Class D Speaker Amp 2.5W Monaural | Bipolar Transistors - BJT W PNP Silicon |
| Manufacturer | ROHM Semiconductor | ROHM Semiconductor | Rohm Semiconductor |
| Product Category | Audio Amplifiers | Audio Amplifiers | Linear - Amplifiers - Audio |
| RoHS | Y | Y | - |
| Series | BD54 | BD54 | BD54 |
| Product | Audio Amplifiers | Audio Amplifiers | Audio Amplifiers |
| Class | Class-D | Class-D | Class-D |
| Output Power | 850 mW | 850 mW | 850 mW |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Type | 1-Channel Mono | 1-Channel Mono | Class D |
| Package / Case | WLCSP-9 | WLCSP-9 | - |
| Audio Load Impedance | 8 Ohms | 8 Ohms | - |
| THD plus Noise | 10 % | 10 % | - |
| Supply Voltage Max | 5.5 V | 5.5 V | - |
| Supply Voltage Min | 2.5 V | 2.5 V | - |
| Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
| Maximum Operating Temperature | + 85 C | + 85 C | + 85 C |
| Packaging | Reel | Reel | Digi-ReelR Alternate Packaging |
| Description/Function | Speaker | Speaker | - |
| Height | 0.4 mm | 0.4 mm | - |
| Input Type | Differential | Differential | Differential |
| Length | 1.6 mm | 1.6 mm | - |
| Supply Type | Single | Single | Single |
| Width | 1.6 mm | 1.6 mm | - |
| Brand | ROHM Semiconductor | ROHM Semiconductor | - |
| Gain | 5.9 dB | 11.9 dB | 5.9 dB |
| Number of Channels | 1 Channel | 1 Channel | 1 Channel |
| Supply Current Max | 4 mA | 4 mA | - |
| Operating Supply Current | 2 mA | 2 mA | 2 mA |
| Operating Supply Voltage | 3 V, 5 V | 3 V, 5 V | - |
| Output Signal Type | Differential | Differential | - |
| Pd Power Dissipation | 690 mW | 690 mW | - |
| Product Type | Audio Amplifiers | Audio Amplifiers | - |
| PSRR Power Supply Rejection Ratio | 53 dB | 53 dB | - |
| Factory Pack Quantity | 3000 | 3000 | - |
| Subcategory | Audio ICs | Audio ICs | - |
| Part # Aliases | BD5460GUL | BD5461GUL | - |
| Unit Weight | 0.000353 oz | - | - |
| Package Case | - | - | VCSP-9 |
| Operating Temperature | - | - | -40°C ~ 85°C (TA) |
| Mounting Type | - | - | Surface Mount |
| Output Type | - | - | 1-Channel (Mono) |
| Features | - | - | Depop, Differential Inputs, Short-Circuit and Thermal Protection, Standby |
| Voltage Supply | - | - | 2.5 V ~ 5.5 V |
| Supplier Device Package | - | - | VCSP50L1 |
| Max Output Power x Channels Load | - | - | 850mW x 1 @ 8 Ohm |
| Supply Voltage Max | - | - | 5.5 V |
| Supply Voltage Min | - | - | 2.5 V |
| Audio Load Impedance | - | - | 8 Ohm |