ChipApex | Global Electronic Components Supplier
SEARCH
Search Product
Search Post
— IC芯片 | 连接器 | 传感器 | 被动器件 —
Consult the customer manager about the wholesale price.
consultation hotline：86-132-6715-2157
email：[email protected]
Contact the product manager for consultation. One-stop consultation is available.
Do you want a lower wholesale price? Please send us your inquiry and we will reply immediately.
Product Detailed Parameters
- Description：IC AMP AB QUAD 60W 27FLEXIWATT
- Series：-
- Mfr：STMicroelectronics
- Package：Tube
- Type：Class AB
- Output Type：4-Channel (Quad)
- Max Output Power x Channels @ Load：60W x 4 @ 2Ohm
- Voltage - Supply：8V ~ 18V
- Features：I2C, Mute, Short-Circuit and Thermal Protection, Standby
- Mounting Type：Through Hole
- Supplier Device Package：27-Flexiwatt (Vertical)
- Package / Case：27-Flexiwatt, Formed Leads
- Operating Temperature：-55°C ~ 150°C (TJ)
- Grade：-
- Qualification：-
Download product information
Overview
The E-TDA7562 is a multifunction quad power amplifier utilizing BCD technology and DMOS output stages, designed for automotive radio applications. It operates within a Flexiwatt27V package with a maximum supply voltage of 18 V and a minimum operating temperature of -55 C. The device delivers high output power capabilities, specifically 4x25W/4 at 14.4V, 1kHz, and 10% THD, or 4x35W per EIAJ standards. Maximum output power reaches 4x60W/2. It features selectable gain ranging from 30dB to 16dB for low noise line output functions.
Feature Summary
- Integrated full diagnostics array communicating speaker status via I2C bus
- Four independent short circuit protection and DC offset detection
- Clipping detector pin with selectable threshold levels
- Full I2C bus driving for standby, mute, and gain configuration
Applications
- Automotive radio amplification
- Car audio systems requiring digital diagnostics
- Vehicle infotainment front-end processing
Procurement Notes
Verify the specific suffix against official STMicroelectronics documentation to confirm exact thermal and electrical specifications. Ensure compatibility with Flexiwatt27V mounting requirements. Confirm that the I2C address and diagnostic protocols match the system design before integration. Cross-reference the part number with current active product lists to ensure availability and compliance with automotive standards.
Selection Notes
Select this component for designs requiring integrated digital diagnostics and flexible I2C control in automotive environments. The DMOS output stage offers low distortion for clear sound reproduction. Consider the 18V maximum supply voltage and -55C minimum operating temperature when defining environmental constraints. The selectable gain range supports various input sensitivity requirements for different head unit configurations.
Part Context
The TDA7562 belongs to STMicroelectronics' family of quad bridge car radio amplifiers. It employs BCD technology to combine high-voltage DMOS outputs with low-voltage control logic on a single chip. This integration allows for compact designs with comprehensive fault protection and digital monitoring capabilities suitable for modern vehicle audio architectures.
Replacement Considerations
Consult official STMicroelectronics substitution guides for verified alternatives. Generic replacements may lack the specific I2C diagnostic features or Flexiwatt27V package compatibility required for direct integration.
