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PAM8406DR +BOM

Audio amplifier

PAM8406DR Information

Description

The PAM8406DR is a high-efficiency, filterless Class-D audio amplifier from Diodes Incorporated. It's designed for portable devices, automotive, and home applications. This compact SOP16 package amplifier offers 5W per channel output power, operating on a wide voltage range of 5V to 15V. Key features include high efficiency (up to 90%), low harmonic distortion and noise, short-circuit protection, thermal protection, and an exposed pad for improved thermal performance. The PAM8406DR is suitable for various applications such as smartphones, tablets, laptops, Bluetooth speakers, headphones, gaming devices, automotive audio systems, home audio systems, and more.

Features

The PAM8406DR features:

  • Class D amplifier with 5.5W per channel output power
  • Wide voltage range of 5V to 15V
  • High efficiency of up to 90%
  • Low harmonic distortion and noise
  • Short-circuit and thermal protection
  • Compact package size with exposed pad for better thermal performance

Package

The package type of PAM8406DR is Small Outline Packages - SOP16.

Pinout

The PAM8406DR is a Class-D audio amplifier from Diodes Incorporated, packaged in a SOP16 package. Pin Count: 16 pins Functions: 1. VCC (pin 1): Power supply input 2. GND (pins 2-3): Ground connections 3. IN+ (pin 4), IN- (pin 5): Input signals for left and right channels 4. OUT+ (pin 6), OUT- (pin 7): Output signals for left and right channels 5. VCCO (pin 8): Power supply output 6. NC (pins 9-10, 13-14): No Connect 7. EN (pin 11): Enable input 8. SLEEP (pin 12): Sleep mode input 9. INTVCC (pin 15): Internal power supply connection 10. GND (pin 16): Ground connection Please note that the pinout may vary depending on the specific application and usage.

Manufacturer

The manufacturer of the PAM8406DR is Diodes Incorporated, a semiconductor manufacturing company that specializes in designing, manufacturing, and marketing integrated circuits (ICs), diodes, and other electronic components. The company was founded in 1959 and is headquartered in Plano, Texas, USA.

Applications

The PAM8406DR is suitable for various applications, including portable devices such as smartphones, tablets, and laptops; Bluetooth speakers and headphones; portable gaming devices; automotive audio systems; home audio systems; headphone amplifiers; personal computers and desktop speakers; smart home devices; portable DVD players; and televisions and monitors.

Equivalent

The equivalent products of PAM8406DR are:

  • TPA3116D2
  • LM4873
  • MAX98360A
  • NCP28225

These Class-D audio amplifiers offer similar features, such as high efficiency, low distortion, and compact packages, making them suitable alternatives to the PAM8406DR.

Specifications

Category Integrated Circuits (ICs)LinearAmplifiersAudio Amplifiers Type Class D, Class AB
Output Type 2-Channel (Stereo) Max Output Power x Channels @ Load 5W x 2 @ 2Ohm
Voltage - Supply 2.5V ~ 5.5V Features Depop, Short-Circuit and Thermal Protection
Mounting Type Surface Mount Operating Temperature -40°C ~ 85°C (TA)
Base Product Number PAM8406 feature-maximum-power-dissipation-mw
feature-power-supply-type Single feature-packaging Tape and Reel
feature-minimum-single-supply-voltage-v 2.5 feature-minimum-dual-supply-voltage-v
feature-maximum-single-supply-voltage-v 5.5 feature-maximum-dual-supply-voltage-v
feature-pin-count 16 feature-cecc-qualified No
feature-esd-protection feature-military No
feature-aec-qualified No feature-aec-qualified-number
feature-auto-motive No feature-p-pap No
feature-eccn-code EAR99 feature-svhc
feature-svhc-exceeds-threshold No Package/Case SOP-16

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Ratings and Reviews

More
J
J**a 04/30/2023

In every way perfect.

12
G
G**n 07/15/2022

Got it. In the work has not yet checked

16
V
V**a 02/10/2022

Arrived yesterday, I put it together and it works :-)Little fun kit.

4
E
E**y 08/16/2020

Zibrav, lish niyak can not visit the frequency. Rozvigayuchi rozvigayuchi coil-do not excite.

15

Reviews

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