onsemi NCP2890DMR2G Microcontrollers
1.08W Mono Class-AB Audio Amp, 5.5V, 8R, MSOP
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
NCP2890DMR2G
Detailed Description
1.08W Mono Class-AB Audio Amp, 5.5V, 8R, MSOP
Package
8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
Lifecycle Status
Last Time Buy
Datasheet
NCP2890DMR2G Datasheet
Quick Jump:
Technical Specifications
onsemi NCP2890DMR2G Microcontrollers technical specifications.
General
Package / Case
8-TSSOP
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C (TA)
Supply Voltage
2.2V ~ 5.5V
Lifecycle Status
Last Time Buy
Features
Depop, Differential Inputs, Short-Circuit and Thermal Protection, Shutdown
Type
Class AB
Output Type
1-Channel (Mono)
Max Output Power X Channels Load
1.08W x 1 @ 8Ohm
Alternate Parts Comparison (NCP2890DMR2G vs LM2904ADMR2G vs LM2904VDMR2G vs NCV431BVDMR2G)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 8-TSSOP | 8-TSSOP | 8-TSSOP | 8-TSSOP |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 85°C | -40°C ~ 125°C | -40°C ~ 125°C (TA) |
| Lifecycle Status | Last Time Buy | Active | Active | Active |
| Supply Voltage | 2.2V ~ 5.5V | -- | 16 V | -- |
| Output Type | 1-Channel (Mono) | -- | -- | Adjustable |
| Features | Depop, Differential Inputs, Short-Circuit and Thermal Protection, Shutdown | -- | -- | -- |
| Max Output Power X Channels Load | 1.08W x 1 @ 8Ohm | -- | -- | -- |
| Type | Class AB | -- | -- | -- |
| Amplifier Type | -- | General Purpose | General Purpose | -- |
| Architecture | -- | Bipolar | Bipolar | -- |
| Case Outline | -- | 846A-02 | 846A-02 | -- |
| Action |
Cross Reference
Manufacturer-stated alternates from official cross-reference tools. These are not a guaranteed pin-compatible drop-in. Qualify package, pinout, and electrical limits against the datasheet before a board change. See cross-reference vs drop-in compatible .
Suggested replacements
NCS2211DR2GonsemiSimilaronsemi
Pin NoPkg NoElec Mixed
1.5W Audio Amp, 12MHz, 5.5V, 1Ch, SOIC, Tape & Reel
More Parts in Microcontrollers
Browse additional parts from the same category, grouped by series, package type, and manufacturer. These are catalog suggestions — not verified pin-compatible alternates.