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- Manufacturer No：TDA7231A
- Manufacturer：STMicroelectronics
- Category：Linear - Amplifiers - Audio
- Datasheet：TDA7231A
- SKU：4586019
- Description：EAR99 TDA7231 Tube 1-Channel (Mono) audio amplifier 12V 2.54mm 1.8W x 1 @ 8Ohm 1mA
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User Guide
TDA7231A Details
EAR99 TDA7231 Tube 1-Channel (Mono) audio amplifier 12V 2.54mm 1.8W x 1 @ 8Ohm 1mA
TDA7231A Specification Parameters
- RoHS Status: ROHS3 Compliant
- Mount: Through Hole
- Number of Channels: 1
- Radiation Hardening: No
- Part Status: Obsolete
- Number of Terminations: 8
- Terminal Position: DUAL
- Terminal Pitch: 2.54mm
- Moisture Sensitivity Level (MSL): 3 (168 Hours)
- Harmonic Distortion: 10%
- Supply Voltage-Max (Vsup): 15V
- Technology: BIPOLAR
- Operating Temperature: -40°C~150°C TJ
- Package / Case: 8-DIP (0.300, 7.62mm)
- Subcategory: Audio/Video Amplifiers
- Max Output Power: 1.8W
- Output Type: 1-Channel (Mono)
- Gain: 38 dB
- Max Output Power x Channels @ Load: 1.8W x 1 @ 8 Ω
- Mounting Type: Through Hole
- Number of Functions: 1
- ECCN Code: EAR99
- JESD-609 Code: e3
- Number of Pins: 8
- Pin Count: 8
- Packaging: Tube
- Terminal Finish: Matte Tin (Sn)
- Operating Supply Voltage: 12V
- Supply Type: Single
- Width: 7.62mm
- Nominal Supply Current: 1mA
- Max Power Dissipation: 4W
- Peak Reflow Temperature (Cel): 250
- Type: Class AB
- Output Power: 1.8W
- Bandwidth: 22 kHz
- Voltage Gain: 38dB
- Voltage - Supply: 1.8V~15V
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STMicroelectronics — Manufacturer Introduction
STMicroelectronics is a global independent semiconductor company and is a leader in developing and delivering semiconductor solutions across the spectrum of microelectronics applications. An unrivaled combination of silicon and system expertise, manufacturing strength, Intellectual Property (IP) portfolio and strategic partners positions the Company at the forefront of System-on-Chip (SoC) technology and its products play a key role in enabling today's convergence trends.
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