STMicroelectronics,Audio1.75W, 9-Pin Flip-Chip A21SP16J
- RS Stock No.:
- 860-7441
- Mfr. Part No.:
- A21SP16J
- Brand:
- STMicroelectronics
Bulk discount available
Subtotal (1 pack of 10 units)*
£4.45
(exc. VAT)
£5.34
(inc. VAT)
FREE delivery for orders over £50.00
Temporarily out of stock
- Shipping from 27 February 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit | Per Pack* |
|---|---|---|
| 10 - 90 | £0.445 | £4.45 |
| 100 - 490 | £0.43 | £4.30 |
| 500 + | £0.418 | £4.18 |
*price indicative
- RS Stock No.:
- 860-7441
- Mfr. Part No.:
- A21SP16J
- Brand:
- STMicroelectronics
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | STMicroelectronics | |
| Amplifier Type | Audio | |
| Output Type | Differential | |
| Maximum Power | 1.75 W, 3W | |
| Mounting Type | Surface Mount | |
| Amplifier Class | Class D | |
| Typical Single Supply Voltage | 2.4 → 5.5 V | |
| Power Supply Type | Single | |
| Number of Channels per Chip | 1 | |
| Package Type | Flip-Chip | |
| Pin Count | 9 | |
| Input Signal Type | Differential | |
| Output Signal Type | Differential | |
| Minimum CMRR | 57dB | |
| Maximum Operating Temperature | +85 °C | |
| Minimum Operating Temperature | -40 °C | |
| Select all | ||
|---|---|---|
Brand STMicroelectronics | ||
Amplifier Type Audio | ||
Output Type Differential | ||
Maximum Power 1.75 W, 3W | ||
Mounting Type Surface Mount | ||
Amplifier Class Class D | ||
Typical Single Supply Voltage 2.4 → 5.5 V | ||
Power Supply Type Single | ||
Number of Channels per Chip 1 | ||
Package Type Flip-Chip | ||
Pin Count 9 | ||
Input Signal Type Differential | ||
Output Signal Type Differential | ||
Minimum CMRR 57dB | ||
Maximum Operating Temperature +85 °C | ||
Minimum Operating Temperature -40 °C | ||
Headphone and Low Power Audio Amplifiers, STMicroelectronics
Class-AB and filterless class-D architectures for optimal audio performance and power efficiency
Capless and filterless amplification integrated features
Capless and filterless amplification integrated features
Audio Amplifiers, STMicroelectronics