- RS Stock No.:
- 161-2600
- Mfr. Part No.:
- NCP2823AFCT2G
- Manufacturer:
- ON Semiconductor
Discontinued product
- RS Stock No.:
- 161-2600
- Mfr. Part No.:
- NCP2823AFCT2G
- Manufacturer:
- ON Semiconductor
Technical data sheets
Legislation and Compliance
Product Details
The NCP2823A/B are cost effective mono audio power amplifiers designed for portable electronic devices. NCP2823A is optimized for 8 Ω operation and NCP2823B can operate with speaker impedance down to 4.0 Ω.For Instance, NCP2823B is capable of delivering 3 W of continuous average power to a 4.0 Ω from a 5.0 V supply in a Bridge Tied Load (BTL) configuration. Under the same conditions, NCP2823A can provide 1.5 W to an 8.0 Ω BTL load with less than 10% THD+N. For cellular handsets or PDAs it offers space and cost savings because no output filter is required when using inductive transducers. With more than 90% efficiency and very low shutdown current, it increases the lifetime of your battery and drastically lowers the junction temperature.
Optimized PWM output stage
High efficiency: up to 92%
High PSRR: -77dB
High CMRR: -80dB
Adjustable gain
Filterless capability
Save battery life
Reject noise from power supply
High audio fidelity
Applications
Audio Amplification
High efficiency: up to 92%
High PSRR: -77dB
High CMRR: -80dB
Adjustable gain
Filterless capability
Save battery life
Reject noise from power supply
High audio fidelity
Applications
Audio Amplification
Specifications
Attribute | Value |
---|---|
Amplifier Type | Audio |
Maximum Power | 3W |
Amplifier Class | Class D |
Mounting Type | Surface Mount |
Typical Single Supply Voltage | 2.5 → 5.5 V |
Power Supply Type | Single |
Number of Channels per Chip | 2 |
Package Type | WLCSP |
Pin Count | 9 |
Input Signal Type | Single |
Output Signal Type | Single Ended |
Minimum Operating Temperature | -40 °C |
Maximum Operating Temperature | +85 °C |
Dimensions | 1.45 x 1.45 x 0.39mm |
- RS Stock No.:
- 161-2600
- Mfr. Part No.:
- NCP2823AFCT2G
- Manufacturer:
- ON Semiconductor