STMicroelectronics TS4974IQT Amplifiers - Audio
Amplifier IC 1-Channel (Mono) Class AB 10-DFN (3x3)
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
TS4974IQT
Detailed Description
IC AMP CLASS AB MONO 1W 10DFN
Package
10-VFDFN Exposed Pad
Key Features
Package / Case: 10-VFDFN Exposed Pad; Mounting Type: Surface Mount
Lifecycle Status
Obsolete
RoHS State
RoHS Compliant
Datasheet
TS4974IQT Datasheet
Quick Jump:
Technical Specifications
STMicroelectronics TS4974IQT Amplifiers - Audio technical specifications.
General
Package / Case
10-VFDFN Exposed Pad
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C (TA)
Supply Voltage
2.5V ~ 5.5V
Lifecycle Status
Obsolete
Features
Depop, Differential Inputs, Standby, Thermal Protection, Volume Control
Type
Class AB
Output Type
1-Channel (Mono)
Max Output Power X Channels Load
1W x 1 @ 8Ohm
Alternate Parts Comparison (TS4974IQT vs TS321ILT vs TS391ILT vs TS880ILT)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 10-VFDFN Exposed Pad | SC-74A, SOT-753 | SC-74A, SOT-753 | SC-74A, SOT-753 |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 125°C | -40°C ~ 125°C | -40°C ~ 125°C |
| Lifecycle Status | Obsolete | Production | Production | Active |
| Supply Voltage | 2.5V ~ 5.5V | 5 V | 5 V | -- |
| Output Type | 1-Channel (Mono) | -- | TTL | Open-Drain, Rail-to-Rail |
| Type | Class AB | -- | General Purpose | General Purpose |
| Number of Elements | -- | 1 | 1 | 1 |
| Action |
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