TDA7233D STMicroelectronics, TDA7233D Datasheet - Page 4

• Manufacturer Part Number: TDA7233D
• Description: IC AMP AUDIO PWR 1.9W MONO 8SOIC
• Manufacturer: STMicroelectronics
• Type: Class ABr

Specifications of TDA7233D

• Output Type: 1-Channel (Mono)
• Max Output Power X Channels @ Load: 1.9W x 1 @ 8 Ohm
• Voltage - Supply: 1.8 V ~ 15 V
• Features: Mute, Shutdown
• Mounting Type: Surface Mount
• Package / Case: 8-SOIC (3.9mm Width)
• Operational Class: Class-AB
• Audio Amplifier Output Configuration: 1-Channel Mono
• Output Power (typ): 1.9x1@8OhmW
• Audio Amplifier Function: Speaker
• Input Bias Current: 100nA
• Total Harmonic Distortion: 0.3@8Ohm@500mW%
• Single Supply Voltage (typ): 3/5/9/12V
• Dual Supply Voltage (typ): Not RequiredV
• Power Supply Requirement: Single
• Power Dissipation: 1W
• Rail/rail I/o Type: No
• Power Supply Rejection Ratio: 45dB
• Single Supply Voltage (min): 1.8V
• Single Supply Voltage (max): 15V
• Dual Supply Voltage (min): Not RequiredV
• Dual Supply Voltage (max): Not RequiredV
• Operating Temp Range: -40C to 150C
• Operating Temperature Classification: Automotive
• Mounting: Surface Mount
• Pin Count: 8
• Package Type: SOIC
• Amplifier Class: AB
• No. Of Channels: 1
• Output Power: 1.9W
• Supply Voltage Range: 1.8V To 15V
• Thd + N: 0.3% @ 0.5W, 4ohm, VS=9V
• Load Impedance: 8ohm
• Operating Temperature Range: -40°C To +150°C
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

TDA7233
3
PACKAGE MECHANICAL DATA
®
In order to meet environmental requirements, ST offers these devices in different grades of ECOPACK
®
packages, depending on their level of environmental compliance. ECOPACK
specifications, grade defi-
®
nitions and product status are available at: www.st.com. ECOPACK
is an ST trademark.
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