TDA8551 - Philips

The pictures are for reference only, and the specific specifications can be found in the product manual.

Part No

TDA8551
Manufacturer

Philips
ChipWorker Part#

CW429889600
RoHS

Lead free / RoHS Compliant
Description

1W BTL audio amplifier with digital volume control
Documentation

Datasheet

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TDA8551 Specifications

Attribute	Attribute Value

Part Number	TDA8551
Manufacturer	Philips
ChipWorker Part#	CW429889600
Documentation	Datasheet
Case/Package	DIP
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Product Lifecycle Status	Unknown
RoHS	RoHS Compliant
Lead-Free Status	Lead Free

Product Description

GENERAL DESCRIPTION
The TDA8551; TDA8551T is a one channel 1 W Bridge-Tied Load (BTL) audio power amplifier capable of delivering 1 W output power to an 8 Ω load at THD = 10% using a 5 V power supply. The circuit contains a BTL power amplifier, a digital volume control and standby/mute logic. The TDA8551T comes in an 8 pin SO package and the TDA8551 in a 8 pin DIP package.
FEATURES
• One pin digital volume control
• Volume setting with UP/DOWN pulses
• Flexibility in use
• Few external components
• Low saturation voltage of output stage
• standby mode controlled by CMOS compatible levels
• Low standby current
• No switch-on/switch-off plops
• High supply voltage ripple rejection
• Protected against electrostatic discharge
• Outputs short circuit safe to ground, VP and across the load
• Thermally protected.
APPLICATIONS
• Portable consumer products
• Personal computers
• Telephony.

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Ordering Information

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- Carefully tested and packaged by ChipWorker
- Vacuum packed
- Anti-static packaging
- Anti-vibration foam
- Income quality control (IQC), 800+ qualified distributors.
- Authorities test the chip to ensure the quality, authenticity and safety of your device.
- Decapsulation control
- X-ray inspection
- XRF inspection
- Electrical testing
- Surface testing

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